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Detailed Project Report (DPR)LESPL/DPR/BAL/2012-13/0099

All the information given above is for indicative purpose only & is subject to changes due to site & design requirements during detailed engineering

1 | P a g e

List of contents

1. Company Profile .......................................................................................................................................................... 02

Our Esteemed And Valuable Customers ................................................................................................................. 03

2. Executive Summary ..................................................................................................................................................... 05

3. Project Site Details ...................................................................................................................................................... 06

4. System Overview ......................................................................................................................................................... 08

5 Design Parameters ....................................................................................................................................................... 09

6.Comprehensive Detail .................................................................................................................................................. 10

7. System Configuration10

8. Bill of Material ............................................................................................................................................................. 11

9. Solar PV Power plant Details ...................................................................................................................................... 12

9.1 Solar Photovoltaic Modules ...................................................................................................................................... 12

9.2 Mounting Structure ................................................................................................................................................... 13

9.3 Inverter ...................................................................................................................................................................... 15

9.4 Distribution Boards ................................................................................................................................ .................. 16

9.5 Cables ........................................................................................................................................................................ 17

9.6 Earthing & Lighning Protection ................................................................................................................................. 18

10. Estimated Generation ............................................................................................................................................... 18

Annexure-1: Drawings ..................................................................................................................................................... 19

Typical Block Diagram .................................................................................................................................. 20

Earthing & Lighting Arrestor22

Annexure-2: Datasheets ................................................................................................................................................. 27

PV Module .................................................................................................................................................... 28

Inverter31

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2 | P a g e

1. COMPANY PROFILELanco Solar is a subsidiary of Lanco Infratech Ltd. (LITL). LITL is the flagship company of the Lanco Group and is one of the leading

Organizations in the infrastructure sector in the country. LITL and its subsidiaries have strong foothold in power generation,

power trading, infrastructure development, realty and construction.

Lanco Solar aims to be a fully integrated sand to power pioneer throughout the entire value engineering chain in the Solar

PV industry. We are at an advanced stage for the fully integrated manufacturing of high purity polysilicon, silicon ingots / wafers,

solar cells and modules. The project is being set up at a total cost of Rs. 2800 Crores and is the first of its kind in India .This

project is one of the projects approved under the SIPS scheme of the Semiconductor Policy 2007. Further, we have expertise in

conceptualizing and implementing solar systems specific to needs of our valuable customers.

Our corporate vision is to become the most preferred, reliable and admired integrated solar

enterprise and to achieve this goal, we are actively developing utility scale Solar PV power plants

across the country. Lanco Solar has signed Power Purchase Agreements (PPAs) for a cumulative

capacity of 141 MW in Solar PV and Solar Thermal domain with the NTPC Vidyut Vyapar Nigam

Limited (NVVN) under the National Solar Mission and with the Gujarat Urja Vikas Nigam Limited

(GUVNL) under the state policy. We have also signed turnkey EPC contracts for other developers

in Rajasthan and Gujarat. The details of projects which are currently at advanced stage of

installation and commissioning are:-

A Power Purchase Agreement (PPA) for 35 MW Solar PV projects in Gujarat is signed under the state solar policy, out of which

15 MW is successfully running while the rest of the solar projects are in line to get commissioned. The completed 5 MW project

is one of the largest solar project in the country and the first such solar project in Gujarat.

A PPA for 100 MW Solar Thermal and 5 MW Solar PV has also been signed under the bidding process of phase I of the JawaharlalNehru National Solar Mission (JNNSM) in Rajasthan.

A decisive step has been taken in the small scale solar project development area by signing a PPA for 1 MW under the Rooftopand Small Solar Power Generation Programme (RPSSGP) scheme of JNNSM

Turnkey EPC contracts have been signed for prestigious rooftop PV projects such as the 80 kilowatt- peak (kWp) unit on theParliament building and a 100 kWp unit at Science City, Punjab and 1 MWp at Bathinda, Punjab.

80 kWp on the Indian Parliament premises 100 kWp at Pushpa Gujral Science City, Punjab 1 MWp at Phulokhari Bathinda, Punjab.

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3 | P a g e

80 kWp solar roof top project at premises of Parliament House of India was inaugurated by Mrs. Meira Kumar , First Woman

Speaker of the Lok Sabha and Dr. Farooq Abdullah, Minister of New and Renewable Energy on August 09,2011.

1.1OUR ESTEEMED AND VALUABLE CUSTOMERS

Solar Photo Voltaic Projects ( Successfully Commissioned )

Project Name Power Rating of PV System Project Location Application

Grid Connected Solar Photovoltaic

System under Gujarat State Solar

Policy

5 MWp Village :Badhrada

Tehsil : Patan

District : Mehsana

State : Gujarat

Solar Farm

Solar farm photovoltaic System forPEDA 1 MWp Village : PhulokriDistrict : Bhatinda

State : Punjab

Solar Farm


System under RPSSGP

1 MWp State : Rajasthan(Lathi) Solar Farm

Century Cements 100 kWp x 6 Nos Century Cements

Location: Raipur

Solar Farm

Roof top solar photo voltaic project 100 KWp Pushpa Gujaral Science City (

PGSC )

Kapurthala

State : Punjab

Roof Top

Roof top solar photo voltaic project 80 kWp Parliament House of India

New Delhi

Roof Top

Roof top solar photovoltaic system

for Rajkot Municipal Corporation

50 kWp East Zone Building

Location: Rajkot

Roof top


for CHANDIGARH ADMINISTRATION

50 kWp U.T Secretariat Building

Location: Chandigarh

Roof top


for HAREDA

45 kWp Haryana Raj Bhawan

Location : Chandigarh

Roof top

Roof top solar photo voltaic system

for CREDA

42 KWp Tribal Hostels and Primary Health

Centres

State : Chhattisgarh

Roof Top


for RITES

25 KWp Gurgaon

State : Haryana

Roof Top

Gurgaon Gramin Bank 2.8 kWp x 20 Nos Various Branches Rooftop

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4 | P a g e


for Thane Zilla Parishad

50 kWp Collectors Office

Location: Thane

Roof top


at IFFCO, Kalol 10 KWpIFFCO

Location: Gujrat

Roof top

Roof top solar photovoltaic systemfor National Productivity Council

(NPC), Chennai

10 kWp AT DR. AMBEDKAR INSTITUTE OFPRODUCTIVITY (AIP),

Location: Chennai

Rooftop

Solar Photo Voltaic Projects (Under Commissioning )

Project NamePower Rating of PV

SystemProject Location Application

Grid Connected Solar Thermal plant

( Self Owned Project by Lanco Solar

Energy Pvt. Limited under JNNSM )

100 MWp State : Rajasthan Solar Farm


System under Gujarat State Solar Policy

30 MWp Village : Badhrada

Tehsil : Patan

District : Mehsana

State : Gujarat

Solar Farm

Grid Connected Solar Photo Voltaic

Plant

( Self Owned Project by Lanco Solar

Energy Pvt. Limited under JNNSM )

5 MWp State : Rajasthan Solar Farm

Grid Connected Solar Photo Voltaic

Plant

75 MWp MAHAGENCO

State : Maharashtra

Solar Farm

Roof top solar photovoltaic system for

Airport Authority of India, New Delhi

250 kWp Airport Authority of India

Rajiv Gandhi BhawanStare: New Delhi

Roof top


PEDA

50 kWp Shivalik Public School

Location: Mohali

Roof top


OREDA

50 kWp Orissa Secretariat Building Location:

Bhubaneshwar

Roof top

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5 | P a g e

2. EXECUTIVE SUMMARYEnergy plays a key role in the economic growth of the country. There is a close link between the Energy & future growth of a

nation. Not only in India but in the entire world there is a never ending need for energy. Since, times immemorial, the energy

are derived from one source or another. In much older periods, the demand for light & fuel was met with traditional sources like

wood or animal dung or waste plants. Later they got replaced by coal, water & nuclear energy which were then available in

abundance. But as the time goes on, the limitations & drawbacks are stepping forward making the hunt for alternative sources

of energy a must, considering the future generation & their needs. More awareness is generating for using the environment

friendly resources.

Though sunlight is considered a compelling solution to the need for clean, abundant sources of energy, solar energy

currently provides only 0.01 percent of the total electricity supply needs. However, recent market trends, regulatory pressures,consumer incentives, and technological advancements are together driving solar energy costs drastically down relative to

conventional fossil fuel-derived energy.

Compared to conventional and other renewable energy sources, solar power is especially attractive because it can be easily

scaled up Solar electricity can also be generated nearer to consumers and even on site, which greatly reduces or eliminates

transmission costs and losses. Furthermore, the increasing adoption of variable-pricing or net metering schemes also favors

solar electricity. Under these schemes electricity rates are higher when peak demand is highest and this generally correlates to

when more solar energy is available and electric output highest. Solar costs are also presently being lowered through higher

volume production, improved manufacturing techniques, and alternative solar technologies that reduce the amount of

semiconductor material. Total installed system costs are further being reduced through cheaper balance-of-system

components such as inverters through improved design and installation techniques. Fundamentally, the solar industry as a

whole has advanced and grown to the point where solar solutions are not only an environmentally friendly option but also a

cost effective one. The Ministry of Power has a mandate to promote cogeneration and renewable sources for

Power generation under Nodal agencies and hence it will play a major role in ma in st re am in g re ne wa bl e e ne rg y se ct or .

Assuring you about our robust project design, reliability and best support, Lanco Solar Energy Private Limited has got an

opportunity to closely work with you to implement this 20 kWp SPV power Plant.

This Detailed Project report brings out the technical details & overall cost mitigating this project. The total power to be

produced by the solar cells will be 20 kWp. The cell technology proposed here is of crystalline type.

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3. PROJECT SITE DETAILSAttributes Details

Site LocationBajaj Auto Limited, Bajaj Nagar, Waluj,

Aurangabad.

Latitude 19 49 N

Longitude 78 18 E

Elevation (m) 527

Site Disposition Rooftop

Roof faade Flat

Average Irradiation (kWh/m2

.day) 5.18

Estimated Annual Generation (kWh) 20885

Global Irradiation map for India (source: NASA )

From the above distribution , the Average Global Horizontal Irradiation for Waluj Region comes out to be in the range of 5.0 kWh /m2

to 5.5 kWh /m2

.The monthly average irradiation on latitude tilt for the site is as follows:

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7 | P a g e

MonthAverage Monthly Global Horizontal

Irradiation (kWh /m2

.day)

Jan 4.9

Feb 5.7

Mar 6.3

Apr 6.7

May 6.6

Jun 4.8

Jul 4.0

Aug 3.8

Sep 4.7

Oct 5.1

Nov 4.9

Dec 4.7

Average (GHI) 5.2

Map for Global Irradiation on Latitude tilt for India (source: NASA)

The Average Global Horizontal Irradiation on latitude tilt for Waluj Region comes out to be in the range of 5.5 kWh /m2

to 6.0 kWh

/m2

.The monthly average irradiation on latitude tilt for the site is as follows:

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Alltheinformationgivenaboveisforindicativepurposeonly&issubjecttochangesduetosite&designrequirementsduringdetailedengineering9| P a g e

Atypicalgridconnectsystem

5.DESIGN

PARAMETERS

AvailabilityofShadowfreearea TypeandconditionofRoof Irradiationdataatprojectsite AmbientTemperatureatprojectsite Distanceofthecontrolroomfromthearray

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10 | P a g e

6. SYSTEM CONFIGURATION FOR 20 KWP GRID CONNECT SPVPP

(a) Module wattage : 280 Wp(b) Number of Modules in series : 18(c) Number parallel strings : 4(d) Total Number of modules : 72(e) Proposed system capacity : 20.16 kWp(f) Inverter Rating : 20 kW(g) Array Rated Voltage-Vmp (at STC) : 644.4 V(h) Total Array Current-Imp (at STC) : 31.3 A(i) Array Open Circuit Voltage Voc (at STC) : 802.8 V(j) Total Array Short Circuit Current Isc (at STC) : 33.5 A(k) Cable Laying : Module to Inverter(l) Cable Laying : Inverter to ACCB(m)Cable Laying : ACCB to grid/LT Panel

7. COMPREHENSIVE DETAILAttributes Details

Summary of 20 kWp Solar PV Plant

System Capacity (in kW) 20 kWp

Plant Topology Grid Connected

PV Module Technology Crystalline

No. of cells in PV Module 72 cells

Total No. of PV Modules for (20 kWp) 72

Tilt Angle 18 or as per requirement

Inverter type Grid Connected

Inverter Rating As per system capacity

Output 400 VAC , 3 Phase

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8. BILLOFMATERIAL

BILLOF

MATERIAL

FOR

20

KWP

SOLAR

PV

POWER

PLANT

S.NO. ITEMDESCRIPTION QTY. UOM MAKE

1SolarPVModules 280Wporbelow

above/ for20kWpSystem72 Set Lanco

2

ModuleMountingStructuresuitablefor

accommodating20kWpcapacitySPV

modulesincludingfoundation

1 Set Lanco

3

Grid Interactive Inverter400VAC,50Hz

withDataloggerHardware&software:aspersystemcapacity20kWp

1 Set.

RefuSol/Delta/OPS/Eltek/Bonfiglioli/Emerson/PPS/

SMA/ AEG/PowerOne/Vacon /other make complianttobidspecifications

4 DistributionBoards 1 Set(Switchgearby:ABB/Siemens/Schneider

Electric/L&T/makecomplianttobidspecifications)

5 Cablesasperdesign 1 SetHavells/polycab/finolex/KEI/Grandlay/CCI/other

makescomplianttobid

6 MeteringTVM ,415VLTCTbased 1 Set Reputedmakecomplianttobidspecifications.

7 LightningArrestor 1 Set. AsperBIS

8 EarthingKit 1 Set. AsperBIS

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9. SOLARPVPOWERPLANTDETAILS9.1SOLARPVMODULE:

Asolarpanel(photovoltaicmoduleorphotovoltaicpanel)isapackagedinterconnectedassemblyofsolarcells,alsoknownas

photovoltaic cells. The solar panel can be used as a component of a larger photovoltaic system to generate and supplyelectricityincommercialandresidentialapplications.

Becauseasinglesolarpanelcanonlyproducea limitedamountofpower,an installationwillcontainseveralpanels.This is

known as a photovoltaic array. A photovoltaic installation typically includes an array of solar panels, an inverter and

interconnectionwiring.Solarpanelsuse lightenergy(photons)fromthesuntogenerateelectricitythroughthephotovoltaic

effect.TheWattageofSPVModulesfortheproposedsystemwillbeaspersystemcapacity.ThetypeofSPVModulesprovided

willbeofcrystallineSilicontypewithefficiencyofabout 14%.

Thesolarmodulewillbemadeupoftransmissivityglass frontsurfacegivinghighencapsulationgain,employing lamination

technologyusingestablishedpolymer(EVA)andTedlarorPolyesterbacksheet andhotbutylrubberedgesealantformodule

protectionandmechanicalsupport.

Attributes Details

Nominalrating 280 Wp(atSTC)oraspersite

requirement

Type Crystalline

NumberofCells 72 Cells

MountingArrangementSpeciallyDesignedStructuressuitable

formountingMMS

SolarModuleFrameMaterial anodizedaluminum

Dimensions(mm) 1979x991x38

Weight 25kgs

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SomekeyfeaturesofLancoSolarPVModules:

a. 100%crackfreeb. Positivetolerancec. GermanLaminationtechnologyd. HighfillFactore. Lessseriesresistancef. Lesstemperaturecoefficientg. Highefficiencyh. SuitableforIndian& European Climate

9.2MOUNTINGSTRUCTURE:

AnumberofPVpanelsconnectedinseriesandinparallelgiveaDCoutputoutoftheincidentirradiance.Orientationandtiltof

thesepanelsareimportantdesignparametersaswellasshadingfromsurroundingobstructions

Atypicalmodulemountingstructure AtypicalModulemountingstructurewithModules

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SuitablenumberofArray frameswillbeprovided.Thearray framesproposed forthesitewouldtypicallyutilizedesignwitha

differenttiltanglecapability.This istypicallyachievedbychangingthe lengthoftherearsupport legandthespacingbetween

the front and rear footings. The array frames are made of MS galvanized/Aluminum and is protected against the salt mist

corrosionandotherenvironmentimpacts.Thearrayframeswillbecorrosionresistant.

Thearray frameswouldbecertified forwindand seismic requirementsof theareaandmost importantly, fora remote site,

wouldutilizefootingsthatwillminimizethequantityofconcreterequired.Thearrayframesaredesignedforsimplicity,lowcost

andeaseofinstallationatsite.

The structure can be installed with a fixed inclination by selecting required angle slots available. Th e design will be such

thatan ymodule can be replaced easily. Thegalvanized steel structureprovidessupport for the photovoltaic modules

andhas longer lifeand gives them the optimum angle of inclination,dependenton thesystem location .TheStructure

consists of a set of components that can be managed and mounted in the place where the installation is going to be

realized.Thesestructures are designed to survive adverse weather conditions with minimum maintenance.Thestructurewill

besuppliedwithallmemberstobecompatibleallowingeasyinstallationattherooftopsite.

Thedetailsareasunder

Attributes Details

Type Fixed

Tilt 23orasperrequirement

Material MildSteel

SurfaceFinish HotdippedGalvanizing

WindSpeedTolerance 150km/hr

Hardware All hardware required for fixing the

structure and solar module shall be

provided

Foundation PCC/RCC foundationBlocks

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9.3INVERTERSolarphotovoltaic isDC (Directcurrent)source.TheDCoutputhas tobe inverterd to thegridalternatingcurrent (AC)bya

power electronic device referred to as inverter/power conditioning unit. The synchronization happens automatically with

availablegridvoltage&frequencyanditstartstofeedmoduleoutputintogrid.

ThesecondimportantjobofthesolarpowerinverteristooperatethePVsystematitsmaximumpowerpoint(MPP)&extract

maximumgeneration.TheMPPisdefinedastheoperatingpointwherecombinedvalueofvoltage&currentresultinmaximum

poweroutput.ThisMPP fluctuatesduringoperation inan intervaldependingupontheradiation,celltemperature&thecell

typeandithastobetrackedbytheinvertercontrollerunit.

TheInverter forthe20kWpSPVpowerplantwillbeagridconnect whichwillbeacombinedunitcomprisingof inverterand

necessaryprotections.

MeritsofaGridConnectedinverterare;

Easytoinstall Highefficiency Reliableoperation Robustagainstgridfluctuation

Attributes Details

Type GridConnect(CentralorString)

Powercontrol MPPT

Continuousrating Aspersystemcapacity20kWp

THD

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9.5CABLESInordertohaveminimumlossesinthesolarphotovoltaicpowerplant,cableselectionisacriticalactivityofthedesign.

Thesizeofthecableisverycarefully selectedensuringverylimitedpower&voltagedrop.Theselectionofcableisdone

considering

the

short

circuit

current

that

can

flow

through

cables.

Thecablesusedaremultistrand Coppercables.Thecablesexposedtoenvironment aredoublesheathedUVprotected

ones.Allthecablingwillbecarriedoutasperthestandards. Thecabledetailsareasfollows:

Attributes Details

Conductor Multistrandhighconductivity Copper

Insulation/sheath PVCInsulated

Cablelugsfortermination Providedininstallationkit

TemperatureRange 10C70C

Certifications 650/1.1KVgradeasperIS694/IS1554

./equivalent IECstandards

9.6 EARTHING&LIGHTNINGPROTECTIONEARTHING &LIGHTNING PROTECTION SYSTEM

Theearthingofalloutdoorequipment&provisionofassociatedearthingsystems,electrodes &connectionswillbeasper

latestIEEEandIS3043standards. Earthelectrodes willbeprovidedthroughoutplantareasalongwiththemainearthgrid.

Adequatenumberofearthelectrodesareprovidedsothatthetotalearthgridresistanceislessthan1ohm&hencethe

possiblefaultcurrentistakencareof.Earthelectrodes willbemadeupofheavydutyGIpipes40mmdiameterand3.5

meterslong.Theearthelectrodeswillbeprovidedinearthpits.Theearthpitwillbeoftwotypestreatedwithearthlinks

&untreated. Themainburiedgridconductorswillbeconnectedtoalltheearthelectrodestoformatotalearthgrid.

Galvanizedsteelflatswillbeusedasperapproveddesign.

EQUIPMENT EARTHING

Theframesofallelectricalequipment&structural workwillbeearthedbyconnectiontotheearthgridbybranchesof

samecrosssectionalareaofearthgrid

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LIGHTNING PROTECTION

LightningprotectionwillbeasperISStandardsandIErules. Verticalairterminationof40mmdiameterand3meterlongwillbeprovidedabovehighestpointofarrayto

ensurefullradiusprotectiontoarray.

10 ESTIMATEDGENERATION (20KWPSPVSYSTEM)GenerationDetails

Month EstimatedGeneration(KWh)

January 3004

February 2866

March

3142

April 2891

May 2713

June 1973

July 1770

August 1757

September 2180

October 2730

November 2848

December

3009

total 30885

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DRAWINGS

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TYPICAL BLOCK DIAGRAM

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GENERAL NOTE:THIS DRAWING IS THE PROPERTY OF LANCO SOLAR ENERGY PVTLTD, GURGAON 122016 AND SHALL NOT BE COPIED OR USED IN ANYWAY WITHOUT THEIR PE RMISSION,WHO RESERVE THE COPYRIGHT.ALL DIMENSIONS SHALL BE THE RELEVANT ARCHITECTURAL ,STRUCTURAL AND CHECKED AND CORRELATED WITH CONSULTANTSDRAWING. ANY AMBIGUITY , DISCREPANCY OR OMISSION SHALL BEBROUGHT TO THE NOTICE OF THE CONSULTANTS IMMEDIATELYBEFORE COMMENCING.

NOTES

REV. DATE REVISION BY CHECK APP

LANCO SOLAR ENERGY PVT LTD.Plot No.229,Phase- I Udyog Vihar, Gurgaon

PROJ ECT TITLE: 20 kWp Solar PV Power Plant

CLIENT: Bajaj Electricals, Aurangabad

DRAWING TITLE: Single Line Diagram

DRAWING No: LSEPL-BE-EE-DW-332

DATE:

06-07-2012

DRAWN:

AS

CHECKED:

AU/SH

APPROVED:

SY

SCALE:

N.T.S

SHT1 OF 2

SHEET SIZEA2

REV

0

REFERENCE DRAWINGS

1

18

1

18

1

18

1

18

1C X 4 SQ. MM

CABLE(TYPICAL)

20 kW

INVERTER

40 A4P, MCB

EM 40/5 CT

SPD

4C X 10 Sq mm

TO LT PANEL

(CUSTOMER SCOPE)

280Wp,18Moduleinseries

ACDB

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EARTHING & LIGHTING ARRESTOR

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DATASHEETS

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SOLAR PV MODULES

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High Efficiency Lanco Solar PV Poly crystalline Modules (LSP XXX)

Special

Features100% Micro Crackfree Cells in PV Module

Positive orientedPower Tolerance [0-2.5%]

Configured withRFID Tags

German LaminationTechnology

American StringingProcess

GuaranteedPerformance as perBest IndustryStandards

High QualityInduction SolderedJoints

High Fill factor andless series Resistance

Solar ModulesLess Temp Coefficient

Solar PV modulesSuitable for Indian andEuropean Climates.

100% Online ELInspection System.

Power Warranty

25 Years Power

degradation warranty

(5 Years 95%, 12 Years

90%, 18 years 85%, 25

years 80%)

CAUTION: READ SAFETY AND INSTALLATION INSTRUCTIONS BEFORE USING THE PRODUCT. May 2011 Lanco solar Pvt limited. All r ights reserved. Specifications included in this datasheet are subject to change without notice

Last updated Date: 23rd Mar 2012

UnitLSP275

LSP280

LSP285

LSP290

LSP295

LSP300

Electrical Data @ STC

Power Max W 275 280 285 290 295 300

Power Output % -0 + 2.5

Short Circuit Current - Isc A 8.352 8.393 8.435 8.477 8.52 8.562

Open Circuit Voltage -Voc

V 44.4 44.6 44.6 44.81 45.22 45.62

Current at Maximumpower point -Impp

A 7.78 7.84 7.91 7.98 8.04 8.11

Voltage at Maximumpower point -Vmpp

V 35.5 35.8 36.09 36.39 36.7 37

System Voltage V 1000

Fill Factor % 0.74 0.75 0.76 0.76 0.77 0.77

Module Efficiency % 14.02 14.28 14.53 14.79 15.04 15.30

Temp coefficient ofCurrent %/C 0.036

Temp coefficient ofVoltage %/C -0.33

Temp coefficient ofPower %/C

-0.47

System Voltage V1000

NOCT C 46 +/- 2

Series Fuse Rating A 15

Junction Box IP66

Aluminum FrameAL 6063 T5

Solar Glass High Transmittance 3.2mm Textured & Tempered Glass

Product CertificationsIEC 61215, IEC 61730 , IEC 61701 ,

Certification Lab Intertek

Plant Certifications ISO 9001:2008,ISO 14001 and OHSAS 18001:2007

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High Efficiency Lanco Solar PV Poly crystalline Modules (LSP XXX)

Special

Features100% Micro Crackfree Cells in PV Module

Positive orientedPower Tolerance [0-2.5%]

Configured withRFID Tags

German LaminationTechnology

American StringingProcess

GuaranteedPerformance as perBest IndustryStandards

High QualityInduction SolderedJoints

High Fill factor andless series Resistance

Solar ModulesLess Temp Coefficient

Solar PV modulesSuitable for Indian andEuropean Climates.

100% Online ELInspection System.

Power Warranty

25 Years Power

degradation warranty

(5 Years 95%, 12 Years

90%, 18 years 85%, 25

years 80%)

CAUTION: READ SAFETY AND INSTALLATION INSTRUCTIONS BEFORE USING THE PRODUCT. May 2011 Lanco solar Pvt limited. All r ights reserved. Specifications included in this datasheet are subject to change without notice

Last updated Date: 23rd Mar 2012

Mechanical & Packing Details

LSP 275 to LSP 300

Module size1979 x 991 x 40 mm +/- 1mm

Module Mounting Dimensions1360X 941 +/- 3mm & 860 X 941 +/- 3mm

Dia of Hole : 9 x 14mm (8 Nos)

Frame Joint & Drain Hole details

No. of Modules in pallet 25 Nos

Dimensions of PV Module LSP 275 to LSP 300

EL Image Solar PV Module Mounting Dimensions

IV Details of PV Module LSP 275 to LSP 300

991

941

1360

1979

860

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INVERTER

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Thr-phas String InvrtrStringwchslrichtr driphasig

Reusol

008-020KLight, compact and xtrmly powrl!

Thanks to IP65 protction, th thr phasstring invrtrs in th 8-20 kW powr classs arsitabl or intrior and xtrior installations, romth 8 kW rootop systm throgh to th mgawattpark. Thir low wight and volm nsr simplyhandling and savd spac dring th installation.This is simplid rthr by a plg & playnctionality togthr with an intgratd RS485intrac and ethrnt.

evn at a low irradiation, th invrtrs achiv apak fcincy o p to 98.2%. This is nsrdby an xcllnt MPP-tracking and a wid inptvoltag rang o p to 380-850 V. Throgh thvry low lvls o loss ovr th compltinpt voltag rang, th Reusol008K-020K canb congrd or convction cooling only.

With th intgratd data loggr it is possiblto monitor yor systm arond th clock. Thsdata can b transrrd via th standard cablor an optional wirlss connction via or nw

Reuconnectradio modl. Larn mor abot orReulogmonitoring systm on pag 22.

Thanks to th largly insignicant voltagfctations against arth, th transormrlssdvics can also b sd or nmros thin lmmodls.

Reusol

008-020KLicht, kompakt nd xtrm listngsstark!

Di driphasign Stringwchslrichtr in dnListngsklassn 8-20 kW sind von dr 8 kWAdachanlag bis zm Mgawattpark, dank IP65,r Innn- nd Anastllngn gignt. Ihrgrings Gwicht nd Volmn sorgn r ininachs Handling nd Platzrsparnis bi drInstallation. Witr vrinacht wird dis drchin Plg & Play-nktion zsammn mit dnintgrirtn Schnittstlln RS485 nd ethrnt.

Schon bi gringr einstrahlng rziln diWchslrichtr inn Spitznwirkngsgradvon bis z 98,2%. Dar sorgt in hrvorragndsMPP-Tracking nd in britr eingangsspan-nngsbrich von bis z 380-850 V. Drch dnshr gringn Vrlst br dn komplttneingangsspannngsbrich sind di Reusol008K-020K mit rinr Konvktionskhlng as-hrbar.

Mit dm intgrirtn Datnloggr kann IhrAnlag rnd m di uhr brwacht wrdn.

Dis Datn knnn kablgbndn odroptional kabllos br nsr ns nkmodlReuconnectzr Visalisirng nd Aswrtngbrtragn wrdn. erahrn Si mhr z nsrrbrwachngsnktion Reuloga Sit 22.

Dank dr kam nnnnswrtnSpannngsschwankngn ggn erd, sinddi traolosn Grt ach r zahlrichDnnschichtmodl instzbar.

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Reusol

008K1) Reusol

010K Reusol

013K Reusol

017K Reusol

020K

DC data DC Datn

Max. PV powr Max. PV-Listng 8.8 kW 11 kW 13.6 kW 18.1 kW 21.2 kW

MPPT rang MPPT-Brich 430 ... 850V 380 ... 850 V 420 ... 850 V 445 ... 850 V 480 ... 850 V

Max. DC voltag Max. DC Spannng 1000 V

Max. DC crrnt Max. DC Strom 20.5 A 29 A 30 A 38.5 A 41 A

MPP tracking MPP Tracking On ast, prcis MPP trackr ein schnllr, przisr MPP-Trackr

Nmbr o DCconnctions

Anzahl DC-Anschlss 3 4 6

DC-disconnctionswitch

DC-Trnnschaltr Ys Ja

Intrnal ovrvoltagprotction

Intrnrbrspannngsschtz

Typ 3 Typ 3

AC data AC DatnRatd AC powr AC-Bmssngslistng 8.25 kW 10 kW 12.4 kW 16.5 kW 19.2 kW

Max. AC powr AC max. Listng 8.25 kW 10 kW 12.4 kW 16.5 kW 19.2 kW

AC grid connction AC Ntzanschlss 3 AC 400 V + N. 50-60 Hz

Cos 0.9i ...1... 0.9cMax. AC crrnt Max. AC Strom 12 A 18 A 29 A

Distortion actor THD Klirraktor THD < 2.5% < 1.8%

Max. cincy Max. Wirkngsgrad 98.0%2) 98.0% 98.0% 98.2% 98.2%

eropan cincy erop. Wirkngsgrad 97.5%2) 97.4% 97.5% 97.8% 97.8%

Ind starting at einspisng ab 20 W

Intrnal consmption innight opration

eignvrbrach Nacht < 0.5 W

Intrnal ovrvoltagprotction

Intrnrbrspannngsschtz

Typ 3 Typ 3

Cooling, ambintconditions, eMC

Khlng, umgbngs-bdingngn, eMV

Cooling Khlng Natral convction Natrlich Konvktion

Ambint tmpratr umgbngstmpratr -13 ... +113-25 ... +45C

-13 ... +131 -25 ... +55C

elvation Astllhh up to 2000 m abov sa lvl Bis 2000 m br NN

Nois Grsch < 45 dBa

emittd intrrnc Strassndng eN 61000-6-4: 2007

Crtication Zrtikat Ce (uL and CSA in prparation) Ce (uL nd CSA in Vorbritng)

Intrrnc immnity Strstigkit eN 61000-6-2:2005

environmntal classi. umwltklassn 4K4H acc. to DIN IeC 721-3-4 4K4H nach DIN IeC 721-3-4

SZS or grid protction eNS Acc. to VDe 0126-1-1 Nach VDe 0126-1-1

Intracs Schnittstlln ethrnt & RS485

Mchanical Mchanik

Typ o protction Schtzart IP65 as pr eN 60529 IP65 nach eN 60529

DimnsionsWidth / Hight / Dpth

AbmssngnBrit / Hh / Ti

535 mm / 601mm / 271 mm

535 mm / 601 mm / 277 mm

Wight Gwicht 30 kg 35.5 kg 41.5 kg

Tchnical dataTchnisch Datn

1) Availabl as rom Q3 20112) Intrim vals, vrication by masring

1) Vrgbar ab Q3 20112) Vorlg Wrt, Bsttigng drch Mssng

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20 TL

EU

Version:EU,

Langua

ge:en

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20 kW transformerless solar inverter

www.solar-inverter.com

06 September 2011 - All information and specifications are subject to change without notice.

Delta Energy Systems (Germany) GmbHTscheulinstrasse 2179331 TeningenGermanyEmail: [email protected] Hotline: 0180 10 SOLAR (76527)Mondays to Fridays from 8 am to 5 pm (apart from offical Bank Holidays) (3,9 ct/min)

INPUT (DC)

Max. recommended PV power 25.0 kWP

Nominal power 20.4 kW

Voltage range 200 ... 1000 V

MPP range 350 ... 800 V

No. of MPP trackers 2

Max. current 60 A (30 A x 2)

GENERAL SPECIFICATION

Model name SOLIVIA 20 EUG3 TL

Part number Delta EOE48010224

Max. efficiency 98.1 %

Efficiency EU > 97.5 %

Operating temperature -20 ... +60 C

Storage temperature -20 ... +80 C

Humidity 0 ... 90 %

OUTPUT (AC)

Max. power 21.0 kW

Nominal power 20.0 kW

Voltage range (3 phase, 3 wire) * 3 x 400 V (-20 % / +20 %)

Nominal current 29 A

Max. current 30 A

Nominal frequency 50 / 60 Hz

Frequency range *50 Hz: 47.0 ... 53.0 Hz60 Hz: 57.0 ... 63.0 Hz

Power factor > 0.99 @ nominal power

Total harmonic distortion (THD) < 3 % @ nominal power

MECHANICAL DESIGN

Size (L x W x D) 952.0 x 624.7 x 278.0 mm

Weight 65.0 kg

Cooling Fan

AC connector Amphenol C16-3

DC connector 4 pairs Multi-Contact MC4

Communication 2 RJ45 / RS485

DC disconnector Integrated

Display Black/white graphical LCD

STANDARDS / DIRECTIVES

Protection degree IP54 / IP65

Safety class 1

Configurable trip parameters Yes

Insulation monitoring Yes

Overload behavior Current limitation; power limitation

Safety EN60950-1; EN50178; IEC62103; IEC62109-1 / -2

Anti-islanding protectionDIN VDE 0126-1-1; RD 1663; RD 661; ENEL G.L. 2010; UTE 15712-1;Synergrid C10/11; EN 50438

EMC EN61000-6-2; EN61000-6-3; EN61000-3-11; EN61000-3-12

* AC voltage and frequency range will be programmed according to the individual country requirements. AC output is Delta grid without neutral.

Temperature & design improvements

The SOLIVIA solar inverters from Delta aredust tight (IP54/IP65) and operate over a wide

range of temperatures. A very high efficiency

of 98.1 %, a wide input voltage range of 200 up to 1000 V

as well as 2 MPP trackers give you ultimate flexibility when

designing your system.

One model for all countries

One unit can be used in more than eight Euro-pean countries (e. g. DE, IT, ES, FR, CZ, BE,

GR, PT, etc.) simply by the click of a button!

The multi-country models will help our customers to save

costs in warehousing and logistics.

SOLIVIA - The new generation of solar inverters from Delta offer high-efficiencystring and central inverters. SOLIVIA stands forSolar inverters for versatile andintelligent applications.

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vacon 8000 solar inverter

a driving force in solar energy

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vacon solar offering products, services and solution supportvacon a driving force in renewable energy

Vacon was founded in Vaasa, Finland in 1993. It has a long history of producing high-quality

inverters, power converters and AC drives for demanding renewable energy and industrial

applications and operating environments. We have a solid foundation to lean on and we thrive

on actively driving the industry forward.

harnessing the sun

Vacons offering for the solar energy industry is not just

li-mited to our inverter products. Based on our long

experience in serving our customers in the renewable

energy field, as well as other demanding industries, we can

offer you the whole package from products to maintenance

services and support for planning and commissioning.

Solar inverters, such as the Vacon 8000 SOLAR, are a vi-

tal part of the configuration between solar panels and the

general grid. The function of an inverter is simply to convert

the captured photovoltaic power into AC, and feed it into the

grid.

The Vacon 8000 SOLAR covers all the needs of the commer-

cial, industrial and utility sectors. Our products have been

designed with ease in mind. They are easy to install, use and

maintain. The modular set-up and additional tools give you

an enjoyable user experience with numerous benefits.

vacon truly global

a reliable performance

To date, over 5000 MW of renewable peak power capacity

has been enabled by Vacon inverters. To put these

numbers into perspective, a typical nuclear power plant

can produce up to 1000 MW of capacity. And with an R&D

team dedicated solely to the development of new solar

energy applications, we continue to strengthen the position

of renewable energy as one of the corner-stones of our

company strategy.

a strong global presence

Vacon is an established and international company with pro-

duction on three different continents. A large and continu-

ous flow of parts improves the availability of our products

and solutions. We have a global service network: Vacon has

offices in 27 countries and with our extensive partner net-

work we have 83 service locations in 50 countries.

In accordance with our long history of producing reliable so-

lutions, all the Vacon 8000 SOLAR products are extensively

tested before delivery.

manufacturingand R&D on 3 continents

vacon sales

and services in 27 countries

service centers

in 50 countries (including partners)Vacon solution support will provide you with the needed documentationfor your outdoor medium voltage station.

We take care of all your solar inverter needs. Our wide

power range of solar inverters is supported by a variety of

string connection boxes as well as medium voltage outdoor

stations. We also understand how essential it is to be able

to provide first-class commissioning- and maintenance ser-

vices at any location where you decide to install your solar

power plant.

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predictable and reliable power generation

Vacon has a well-established global service network which ensures that your

inverters keep generating power to the grid. The services, which are designed

to meet the requirements of the entire life cycle of the plant and the inverters,

are available whenever needed. Services are also available upon request to

customers with no service agreement.

The availability and performance of services can be further ensured with a ser-

vice agreement that offers an extended coverage of the standard product war-

ranty, scheduled maintenance with guaranteed parts availability and condition

based monitoring. With the service agreement Vacon is responsible for providing

the necessary and appropriate services in accordance with the requirements set

by the site conditions and usage of the inverters.

Vacon can help you to optimize your power generation through the analysis of in-

verter capacity and energy production. By securing inverter availability and per-

formance with the service agreement, you can minimize risks and uncertainty.

vacon services

Maintenance

- Site visits to ensure the wellbeing of the inverter

Spare parts

- Availability of spare parts for inverters

Exchange units

- With an exchange unit a single inverter module

can be replaced quickly and the system can be

recovered fast

Troubleshooting and repair

- In cases of malfunction the inverter will be

analysed and fixed and put back into operation

easy installation

and commissioning

Saves time andresources

Flexible physical layout

due to modular inverter

concept

Intuitive graphical touch

screen interface

Factory set up requires

very little, if any further

adjustment on site

efcient operations

Unique Solar Multimaster concept

secures maximum inverter efficiency

Superior active front end (AFE)

technology enables the very low

harmonic content of the output power

10 100 kW units with isolation

transformer: limits EMC related

disturbances and prohibits DC

current to grid

Robust voltage transient protection to

minimize downtime

maintenance

without downtime

Modular concept allows maintenanceand replacement of a single unit

while the inverter is still generating

power for the network

Remote monitoring software allows

status checks. Enables fast response

and reduces traveling costs

Modular set up within individual units

allows easy and fast access to single

components

vacon service agreement

5 to 20 years from delivery

Availability and performance of the services

(listed left)

Capacity analysis

- Ensuring inverter capacity is properly utilized

Inverter availability

- Guaranteed inverter capacity availability

vacon solar services vacon 8000 solar inverter

life cycle phase Start payback Optimize payback Secure production

vacon expertise Proper commissioning:On-time as planned start

Ambient monitoringOperating hour monitorEnergy monitorCapacity analysis

Scheduled maintenanceCondition based maintenanceAmbient monitoringCapacity update analysis

time 1 yearStart 2 years 5 years 10 years 15 years 20 years

heading for time line

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by rotating inverter units in use we ensureequal usage and extend their lifetime

ease and reliability through modularity

The Solar Multimaster is a unique concept that improves

efficiency, reliability and functionality in all l arge-scale

applications. The concept allows a series of one to

twelve separate inverter units to be connected together

in sequence. This means that only the optimal needed

number of inverter modules is powered up for minimal

power loss. By rotating the inverters in use we can ensure

reduced and equal runtime, thereby ex- tending the entire

set-ups overall lifetime.

The entire set-up is centrally controlled via the touch screen

on the control unit. This modular approach creates numer-

ous advantages compared to conventional single inverter

set-ups. In addition to allowing for optimisation according to

sunlight, the modularity allows for repairs and maintenance

to be carried out without complete shutdowns. The charging

fuse disconnectors allow single units to be safely connected

and disconnected while the set-up is up and running.

solar multimaster benets

40% lower wear and tear of eachinverter module

The 1 MW Vacon 8000 SOLAR Multimaster consists of 5

parallel inverter modules that are started up only when

the available power from solar panels require it. In

practice, during mornings, evenings and cloudy days only

some of the units are active. This reduces the running

hours of each module by 40% on a typical installation site.

Reduced running hours will result in a longer lifetime and

a lower failure rate.

better availability through redundancy

If one inverter module in the 1 MW Vacon 8000 SOLAR is

not operating due to maintenance work or unit failure,

the loss of production is only 4%. Typically only 4% of

the accumulated energy per year is generated with peak

capacity provided by the 5th module. This means that with

the Vacon 8000 SOLAR you will reach 99% availability

even if one of the modules is down for 3 months. The

modules are installed in individual cabinet sections. In

case of a failure in one of the cabinets, the other modules

are protected and the failure is isolated into only one

section. The amount of spare parts needed to guarantee

fast service is also smaller and less expensive due to the

lower power per module.

simple transformer design

Vacon has patented a switching algorithm that minimizes

the circulating currents between inverters and the trans-

former. This allows you to use a transformer with single

secondary winding when connected to the Vacon 8000

SOLAR with Multimaster.

Power/No of active inverter units.x

vacon 8000 solar with multimaster:keeps your sun shining even during service

power night

day 11 2 3 41 11 2 1 2

First unit to start power-up sequence of the day

day 24 1 2 31 11 2 1 2


day 33 4 1 21 11 2 1 2


day

Energy loss percentage resulting from a single module beingswitched off (time span 7-17 hrs)

operational hours

energy loss comparison

Power%

100

80

60

Single unit inverter

07:00 12:00 17:00

String/array inverterPower%

100

80

60

07:00 12:00 17:00

Vacon 1 MW multimasterPower%

10080

60

07:00 12:00 17:00

Single unit inverter 5 unit mult imaster

5000

4000

3000

2000

Hours

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technical data

Options, monitoring

00 = not used or C2 = used

EMC emission level

L = Fulfils standard EN 61800-3,2nd environment, restricted distribution

T = Fulfils standard EN 61800-3 for IT networks

Enclosure class

2 = IP21

Control keypad and display on the cabinet door

A = Alpha-numeric (default)B = No local keypad

F = Dummy keypadG = Graphical keypad

2 = No galvanic isolation transformer, output 3 x 280 VAC

4 = Galvanic isolation t ransformer, output 3 x 400 VAC

Nominal power

e.g. 0010 = 10 kW, 0100 = 100 kW

Vacon NXV = Solar power inverter

vacon nxv-0010-4-a-2-l-a1a2d700xx

Typecode

Strings Max.voltage

Fuse/string

MC3connector

Remotemonitoring

IP

STG 08 8 1000 V 10 A - - 54

STG 08+ASM 8 1000 V 10 A - Yes 54

STG 08+IMC 8 1000 V 10 A Yes - 54

Country Low voltage Medium voltage

Germany VDE 0126-1-1 BDEW 2008

France EN 50438 Arrt du 23 avril 2008

Italy CEI 11-20 Allegato 17. Terna

Spain R.D. 1663/2000 P.O. 12.2; P.O. 12.3

Czech EN 50438

UK EN 50438

Belgium EN 50438

A us tr al ia A S 4 77 7. 2; A S 4 77 7. 3

Ant i-Island ing IEC-62116

Typecode

No ofinverternodes

No string boxnodes

/ inverter

Max. Nomodbusnodes

IP

STG 00 99 99 230 54

string box for 8 stringsapprovals: grid codes

monitoring box

Input Safety / protection

MPP voltage range 10 - 100 kW 340 - 800 VDC IP class IP21

MPP voltage range 125 - 1000 kW 410 - 800 VDC Ground fault monitoring Yes

Max. input voltage 900 VDC Overload behaviour Power limiting

Min. input voltage 350 VDC Over temperature behaviour Power limiting

Max. open circuit voltage 850 VDC Forced stop Yes

Output Circuit breaker AC side Optional

Nominal output voltage 10 - 100 kW 400 V, 3 phase Circuit breaker DC side Yes

Nominal output v ol tage 12 5 - 10 00 kW 2 80 V, 3 phase Control interface

Output frequency 50 / 60 Communication RS-485, Ethernet, GPRS

Power factor Adjustable 0,1-1 leading/lagging Analog inputs 2

AC overvoltage protection Yes Analog outputs 1

AC current harmonics

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remote monitoring for vacon 8000 solar

The remote monitoring function allows you to follow the sys-

tem status and power generation of your inverters online.

This function is especially important for inverters in remote

sites. Remote monitoring functions can create considerable

savings over time by reducing travel related costs for regu-

lar check-ups and maintenance.

The remote monitoring of the Vacon 8000 SOLAR Inverters

produces a data archive (daily, monthly and yearly). When

combined with Vacons remote monitoring stringboxes, it is

possible to monitor individual string intensity for diagnostic

purposes. This way bad strings can be found and serviced

in order to achieve the highest possible energy production.

The system delivers an immediate SMS alarm message to

minimize downtime, and provides a report on all the latest

events.

Vacons installed base of solar applications

now totals more than 200 MW in Europe alone.

Deliveries have been made to: Australia,

Belgium, China, The Czech Republic, Finland,

India, Italy and Spain. There have been many

successful solar energy cases completed for

customers around the world.

tools make planning and use easier references

case: vetreria di borgonovo, italy

The Vetreria di Borgonovo glassware factory, established in

the 1950s, is located near the town of Piacenza in northern

Italy. Vacon provided all the needed inverters, which have

been connected to solar panels mounted onto the factorys

roof. The Vacon 8000 SOLAR is a vital part of the configura-

tion between the solar panels and the grid: it converts pho-

tovoltaic DC power into AC power, and feeds it into the grid.

Vacons Multimaster software has made it possible to con-

nect one to eight inverter modules, based on the amount of

sunshine, thus ensuring that the glassware factorys solar

power plant operates with the best possible efficiency.

a long term customer trusted vacons

renewable energy products and person-

nel, and received a high-quality solar in-

verter solution for their facilities.

Marco Beltrami

Deputy Managing Director

Vacon SpA, Italy

case: health city tness center,merksem, belgium

This case, in Merksem, Belgium is an exemplary success sto-

ry for Vacon. Health City is a fitness center group with facili-

ties in Belgium, The Netherlands and Germany. The Merksem

centers environmental concerns and interest in renewable

energy resulted in an on-site solar installation of 60 kW in to-

tal, consisting of 2 times 30 kW.

The original installed PV inverters, when put online, were

found to cause disturbances in the wireless heart monitoring

systems, used in cardiac training and safe intensive workouts.

The customers complained that the equipment didnt work

as intended and the inverters had to be switched off during

such fitness sessions. The situation could not be allowed to

continue.

The system integrator contacted Vacon wanting to know

whether the Vacon 8000 SOLAR inverter could be the solution.

Based on Vacons experience with drives in sensitive environ-

ments, Vacon was confident that it could offer a solution for

this particular case.

Initially one Vacon 8000 SOLAR 30 kW unit was shipped to

Merksem in order to test it for this particular ca se. The wire-

less heart monitoring devices worked perfectly, even when the

Vacon inverter was enabled. The results were very satisfying.

The system integrator found a solution for the special needs

of a sensitive environment and the Health City Fitness Center

in Merksem is now able to get a return on their investment,

without the risk of any disturbance in their wireless heart

monitoring systems.

A second Vacon 8000 SOLAR 30 kW unit is about to replace the

other inverter that still gets switched off every time the heart

monitoring system is used.

plc touch screen panel

The PLC touch screen panel on the control unit provides

a simple and clear user interface for the entire system.

By using the panel, you can monitor the status of the

entire system. You can see the actual power generated in

graphical form and choose to view daily, weekly or even

monthly figures. Regardless of the number of units in your

system, you can use one single touch screen to adjust or

control set-up. The touch screen is available as standard in

600 1000 kW units.

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Vacon Partner0

414E

Documents

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