Data Sheets · Web viewEstimated distance between remote control point and transformer m See drawings DC supply: Nominal Maximum float voltage, V V 110 125 Whether provision for supervisory

B1Particular Technical Requirements

7518P01/FICHT-8865720-v1 Section VI-I

1. Data Sheets

7518P01/FICHT-8825852-v12 Section VI-2

220kV Transmission System

220 kV Switchyard EquipmentUnit Required Offered

Performance and Design Criteria

Circuit Breakers for 220 kV System

Circuit breaker type - SF6

Manufacturer

Nominal voltage kV 220

Rated voltage kV 245

Rated frequency Hz 50

Rated phase to ground lightning impulsewithstand voltage (peak) kV 1050

Rated power frequency short withstand voltage kV 460

Rated short-circuit breaking current kA 50

Rated short-circuit making current (peak) kA 125

Rated nominal current A 2000

Rated short-circuit duration s 1

Minimum creepage distance mm 6125

First pole-to-clear factor - 1.3

Rated operating sequence(three-phase auto reclosing) -

0-0.3s – C0-1 min – C0 or C0-15s-

C0

Maximum breaking time ms 60

Maximum making time ms 100

Number of tripping coils 2

Number of closing coils 1

Protection class - IP 55

Auto reclosing single and three phase

Drive - 1 pole

Type of drive - Spring type

Power supply for drive V 110 DC

Power supply for auxiliary contacts V 110 DC

Power supply for heater V 220/380 AC

Auto reclosure, single and three phase yes/no yes





Isolator with Two Grounding Switch, 220 kV

Manufacturer

Type outdoor

Type of operation center break

Earthing on both sides yes/no yes




Rated short time current Ith (1s) kA 50

Rated short-circuit making current Idyn (peak) kA 125

Rated phase-to-ground lightning impulsewithstand voltage (peak) kV 1050





Drive - 1 or 3 pole

Type of drive - Electric motor




Manual operating facility yes/no yes

Isolator with one or two Grounding Switches, 220 kVManufacturer

Type outdoor


Earthing on one side yes/no yes











Rated power frequency shortwithstand voltage kV 460




Drive - 1 or 3 pole






Current Transformers, 220 kV

Manufacturer

Type outdoor



Rated secondary currents A 1

Class accuracy for metering - 0.2

Class accuracy for measurement - 0.5

Class accuracy for protection system - 5 P 20





Number of cores -

metering 1

measuring 1

protection 4

Rated burden VA 50

Minimum creepage distance mm 6,125

Transformation ratio -

a)200 - 400 b)50c)100d)200e)1000-20001/1/1/1/1/1 A

Rating of protective cores VA 50

Rating of measuring cores VA 30

Rated phase to ground power frequencywithstand voltage (peak) kV 1050

Rated power frequencywithstand voltage (peak) kV 460


Voltage Transformers, 220 kV (capacitive)

Manufacturer

Type




220/0.1/0.1/0,1

kV3 / 3 / 3 /

3

Capacity of main winding VA 100

Capacity of secondary winding VA 100

Accuracy class for metering - 0.2

Accuracy class for measuring - 0.5

Accuracy class for protection - 3 P







Rated power withstand voltage (peak) kV 460

Lightning Arresters, 220 kV System

Manufacturer

Type



Rated continuous voltage kV 20

Rated discharge current kA 10

220 kV Lighting Arrester Discharge Counter

Manufacturer

Type outdoor

Counter indication digital

Protection class IP 55

Number per three arresters 1

Post Insulator, 220 kV

Manufacturer

Type


Rated phase to ground lightning impulsewithstand voltage (peak)

kV 1050



Conductor at 220 kV Switchyard

Manufacturers -

Type - Aluminum conductor acc.

Total cross-section mm2

Aluminum cross-section mm2 2 x 400





Conductor design: number of strands x diameter

Aluminum mm 400

Conductor diameter mm

Conductor weight kg/m

Theoretical breaking force kN

Ohmic resistance at 20°C WW/km

Insulator String at 220 kV

Manufacturers -

Type -

Insulating body material -

Rated electromechanical or mechanical strength kN

Max. shed diameter mm

Installation height mm

Nominal creepage distance mm

Rated short-time withstand current kA

Weight kg

Dead-end and suspension strings

Number of cap insulators per string

Single string Pcs.

Double string Pcs.

Clamps/Dead-End Joints, 220 kV

Manufacturers

Type

Cross-section


132 kV Transmission System



Circuit Breakers for 132 kV System

Circuit breaker type - SF6

Manufacturer




Rated phase to ground lightning impulsewithstand voltage (peak) kV 650


Rated short-circuit breaking current kA 40

Rated short-circuit making current (peak) kA 100


Rated short-circuit duration s 1


First pole-to-clear factor - 1.3

Rated operating sequence(three-phase auto reclosing) -

0-0.3s – C0-1 min – C0 or C0-15s-

C0

Maximum breaking time ms 60

Maximum making time ms 100

Number of tripping coils 2

Number of closing coils 1


Auto reclosing single and three phase

Drive - 1 pole

Type of drive - Spring type




Auto reclosure, single and three phase yes/no yes





Isolator with Two Grounding Switch, 132 kV

Manufacturer

Type outdoor


Earthing on both sides yes/no yes











Drive - 1 or 3 pole






Isolator with one or two Grounding Switches, 132kVManufacturer

Type outdoor


Earthing on one side yes/no yes











Rated power frequency shortwithstand voltage kV 275




Drive - 1 or 3 pole






Current Transformers, 132 kV

Manufacturer

Type outdoor



Rated secondary currents A 1

Class accuracy for metering - 0.2

Class accuracy for measurement - 0.5

Class accuracy for protection system - 5 P 20





Number of cores -

Metering 1

measuring 1

protection 4

Rated burden VA 50


Transformation ratio - 300 100-200 1/1/1/1/1/1 A

Rating of protective cores VA 50

Rating of measuring cores VA 30

Rated phase to ground power frequencywithstand voltage (peak) kV 650



Voltage Transformers, 132 kV (capacitive)

Manufacturer

Type




132/0.1/0.1/0,1 kV3 / 3 / 3 /

3

Capacity of main winding VA 100

Capacity of secondary winding VA 100

Accuracy class for metering - 0.2

Accuracy class for measuring - 0.5

Accuracy class for protection - 3 P



Rated power withstand voltage (peak) kV 275





Lightning Arresters, 132 kV System

Manufacturer

Type



Rated continuous voltage kV 20

Rated discharge current kA 10

132 kV Lighting Arrester Discharge Counter

Manufacturer

Type outdoor

Counter indication digital


Number per three arresters 1

Post Insulator, 132 kV

Manufacturer

Type


Rated phase to ground lightning impulsewithstand voltage (peak)

kV 650



Conductor at 132 kV Switchyard

Manufacturers -

Type - Aluminum conductor acc.

Total cross-section mm2

Aluminum cross-section mm2 1 x 400

Conductor design: number of strands x diameter

Aluminum mm 400





Conductor diameter mm

Conductor weight kg/m

Theoretical breaking force kN

Ohmic resistance at 20°C WW/km

Insulator String at 132 kV

Manufacturers -

Type -

Insulating body material -

Rated electromechanical or mechanical strength kN

Max. shed diameter mm

Installation height mm

Nominal creepage distance mm

Rated short-time withstand current kA

Weight kg

Dead-end and suspension strings

Number of cap insulators per string

Single string Pcs.

Double string Pcs.

Clamps/Dead-End Joints, 132 kV

Manufacturers

Type

Cross-section



Power Transformers/ReactorsUnit Required

Data Bid DataPerformance and Design Criteria

220/132/33kV Auto Transformer

Maximum continuous rating (MCR) for the 3 phase units ONAN/ ONAF

MVA 90/110

Number of Phases 3

Number of windingsAuto plus stabilising

Normal ratio of transformation at no load and at principle tap - HV/LV/TV kV 220/132/33

Corresponding highest system voltages kV 245/145/36

Corresponding lowest system frequency Hz 48

Minimum withstand voltages:

Full wave impulse withstand

of windings

of line terminal bushings

Induced over voltage

Power frequency withstand of neutral

kVp

kVp

kV rms

kV rms

1050/650/170

1050/650/170

460/275/70

38

Type of coolingONAN/ONAF

Minimum continuous rating MVA 90/110

Rating of tertiary windings MVA 30

Service conditions:

External cooling medium

Altitude not exceeding

Air temperature not exceeding

Average air temperature in any one year not exceeding:

In any one day

Average in one year

-

m

°C

°C

°C

Air

2000

42

35

25

Maximum temperature:

Top oil rise normal

Average ONAN winding rise

Average ONAF winding rise

°C

°C

°C

50

55

55




Data Bid DataPerformance and Design CriteriaMaximum hot spot temperature at maximum continuous rating at yearly average ambient temperature

°C 98

Winding hot spot temperature on emergency overload not exceeding

°C 140

Phase connections:

(a) HV winding

(b) LV winding

(c) TV winding

(d) Vector group - HV/LV/TV

Star

Star

Delta

YNa0d1

Short circuit withstand fault level at terminals of:

220 kV busbars

132 kV busbars

33 kV busbars

kA

kA

kA

50

40

25

Impedance voltage at 75 °C and at normal tap and MCR between windings (% on HV Base):

HV & LV % on HV base % 13

Delta connected tertiary winding

(a) Nominal voltage

(b) External load

kV

- initially

- future

33

200 kVA

up to 400 kVA

Total range of variation of on load

transformation ratio (on HV side) as sl. no. 4:

ratio .....

ratio .....

Size of steps

plus %

minus %

10

10

1.25

Type of control

On load local,

remote and supervisory

electrical and hand operation

Line drop compensation Yes

Whether automatic control required and referenced voltage

Yes, 110V, 50Hz




Data Bid DataPerformance and Design CriteriaWhether separate remote control panel required Yes

Estimated distance between remote control point and transformer

mSee

drawings

DC supply:

Nominal

Maximum float voltage,

V

V

110

125

Whether provision for supervisory control required, including AVR setting

Yes

Whether marshalling kiosk requiredTankside Cubicle

Number of transformers for which automatic control is to be suitable

1 (and provision for future 2nd)

Terminations

Bushing insulators or cable boxes on line and neutral terminals:

i) HV line

ii) Neutral

iii) LV line

iv) Tertiary winding

Bushings

Bushings

Bushings

Bushings

BCT Particulars

i) HV (220kV) Side:

Core 1 & Core 2:Core 3 :

400-200/1A, 60VA, 5P20.

Ratio, burden and accuracy

class shall be matched

with WTI meter.

ii) LV (132kV) Side:

Core 1, Core 2 &Core 3:

400-200/1A, 60VA, 5P20.

400/1A, 10VA, Cl 3.0

iii) Neutral Core 1:200-100-400/1A,

60VA, 5P20




Data Bid DataPerformance and Design CriteriaAccommodation on tank for

outdoor weatherproof HV

neutral current transformers

Yes

Pollution category of outdoor

bushing insulators

25 mm/kV

of system rated

(highest)

voltage

Cooling

Number of cooler banks required per transformerTo suit

transformer design

Rating of each cooler bank as percentage of total loss at CMR %

50

Standby cooling requirementOne fan in each group

General

Type of oil preservation system Air Cell

Maximum acceptable noise level 78 dBA

Dimensions

length

wide

weight

mm

mm

mm

Weight

total

transport

Oil

kg

kg

kg





Power transformer 220 /33kV

/Type - 3-phase oil immersed

Manufacturer

Country of origin

Applicable standards - IEC 60076, 60354

Rated power ONAN MVA 23 MVA

Rated voltage kV/kV 220/33

Highest system voltage kV/kV 245 / 36


Vector group - YN0yn0

Impedance voltage (at rated power) % 13

Insulation - Uniform

Type of cooling -ONAN/ONAF

Temperature rise at rated power over 40°C maximum ambient temperature:

-

oil (upper level) °C 50

Winding °C 60

Rated power frequency withstand voltage HV/LV kV460 /

275

Rated lightning impulse withstand voltage HV/LV kVpeak1050 / 650 /

200

Max. noise level (Lp) dB (A) 66

Max. no-load current % In 0.2

losses no loud kW

losses at ONAN kW

losses at ONAF kW

Short circuit withstand 3s kA 50

Impedance homopolar WW/ph




Data Bid DataPerformance and Design Criteria*external

connection

primary air

secondary cables

Dimensions

lenght mm

wide mm

height mm

Weight

Total kg

transport kg

oil kg

On-load tap changer

Type - Resistor

Rated current A

Rated short-time current

Maximum kA 50

3 seconds kA 10

On-load tap changer - + 10x1,5%

Installation mode - HV side

Rated operations duty (min.) Oper. 200.000








Power transformer 132 /33kV

/Type - 3-phase oil immersed

Manufacturer

Country of origin


Rated power ONAN MVA 23 MVA

Rated voltage kV/kV 132/33

Highest system voltage kV/kV 145 / 36


Vector group - YN0yn0

Impedance voltage (at rated power) % 13

Insulation - Uniform

Type of cooling - ONAN

Temperature rise at rated power over 40°C maximum ambient temperature:

-

oil (upper level) °C 50

Winding °C 60

Rated power frequency withstand voltage HV/LV kV 275 / 80

Rated lightning impulse withstand voltage HV/LV kVpeak 650 / 200

Max. noise level (Lp) dB (A) 66

Max. no-load current % In 0.2




Data Bid DataPerformance and Design Criterialosses no loud kW

losses at ONAN kW

losses at ONAF kW

Short circuit withstand 3s kA 40

Impedance homopolar WW/ph

connection

primary air

secondary cables

Dimensions

lenght mm

wide mm

height mm

Weight

Total kg

transport kg

oil kg

On-load tap changer

Type - Resistor

Rated current A

Rated short-time current

Maximum kA 40

3 seconds kA 10

On-load tap changer - + 10x1,5%

Installation mode - HV side

Rated operations duty (min.) Oper. 200.000





General

Relays: - Digital

standard - IEC 60255

maximum ambient temperature for rated accuracy

oC 55

maximum temperature by storage oC 60

maximum humidity % 80

electromagnetic compatibility tests

- EN 50081

EN 50082-1

IEC 60255-6

insulation tests

- IEC 60255-5

IEC 60870-2-1

mechanical tests (vibration and shock stress)

- IEC 60255-2-1

IEC 60068-2

Other: all other Norms as specied on technical document

- IEC

switching capacity of output contacts W 1000

manufacturer references year 2

Panels:

standard - IEC 60529

protection class - IP 52

pre-wired - Yes

floor-mounted - Yes

steel sheet thickness mm > 2





maximum height mm 2000

maximum width mm 800

maximum depth mm 600

front-door material - Glass

coloring - RAL 7035

HV line protections

Differential protection (ANSI: 87L):

Type -

Manufacturer -

Place of manufacture -

Rated values:

frequency Hz 50

phase current A 1

auxiliary voltage V DC 110

Settings:

ranges of values of restrained protection I/InO 0.05 – 2.00

ranges of values of unrestrained protection I/InO 0.5 – 35.00

ranges of times sec 0.00 – 30.00

Distance protection (ANSI: 21):

Type -

Manufacturer -


Rated values:

frequency Hz 50

phase current A 1

phase to phase voltage V 110





aux. voltage V DC 110

Settings:

ranges of values Ohm 0.050 – 600


minimum number of independent impedance zones

- 4

type of characteristic of teleprotection - PUTT, POTT

trip mode - 1-/3 pole

minimum number of autoreclose cycles (AR-cycles)

- 3

fault locator and event (disturbance) recorder - Yes

Remote communication:

protocol - IEC 60870-5-

103transmission rate Baud 9600

Back-up overcurrent protection (ANSI: 50/51 &50N/51N):

Type -

Manufacturer -


Rated values

frequency Hz 50

phase current A 1



Settings

ranges of values A 0.10 – 35.00






minimum number of DTL stages for 50/51 - 2

minimum number of IDMT stages for 50/51 - 1

minimum number of DTL stages for 50N/51N - 2

minimum number of IDMT stages for 50N/51N - 1

Transformer Differential Protection

Manufacturer

Type

Ratings

Secondary current A

Rated frequency Hz

DC supply V

Main Characteristics

Range of operating coil settings % of C.T. rating

Range of bias coil settings

Recommended operating coil setting

Recommended bias coil setting

Number of bias coils

Minimum sensitivity

earth faults % of C.T. rating

phase faults % of C.T. rating

Maximum trough fault at which the protective equipment is stable with recommended settings:

earth faults % of C.T. rating

phase faults % of C.T. rating




Data Bid DataPerformance and Design CriteriaMaximum time delay between initiation of fault and energizing of breaker trip circuit

3 x IN

10xIN

(ms)

Communication Interfaces

Protection functions

Transformer Restricted Earth Fault Protection

Manufacturer

Relay type

Tripping current range from – to X IN

Tripping time range from – to ms

Transformer Overcurrent and earth fault Protection

Manufacturer

Relay type

Tripping current range from - to x IN

ms

Tripping time range from - to x IN

ms

Tertiary winding protection

Manufacturer

Relay type

Phase balance protection

Manufacturer

Relay type

Reactor

Differential protection (ANSI: 87T):

Type -




Data Bid DataPerformance and Design CriteriaManufacturer -


Rated values

frequency Hz 50

phase current A 1


Settings




Settings

CT supervision

Operating time ms

Scheme burdens

DC burden W

AC burden Ohm

Contact rating

Make and carry for 0.2 s VA

Break

Operation indicator

Insulation

AC inputs (for 1 minute to all circuits and to case earth)

kV

High voltage impulse withstand voltage kV peak

Back-up overcurrent protection (ANSI: 50/51 & 49):




Data Bid DataPerformance and Design CriteriaType

Manufacturer -


Rated values

frequency Hz 50

phase current A 1



Settings

ranges of values A 0.10 – 35.00


minimum number of DTL stages of 50/51 - 2

minimum number of IDMT stages of 50/51 - 1

k-factor of 49 0.1 – 4.0

time constant 49 min 1.0 – 999.0

Busbar protection

Differential protection (ANSI: 87L):

Type -

Manufacturer -


Rated values

frequency Hz 50

phase current A 1









Settings

CT supervision

Operating time ms

Scheme burdens

DC burden W

AC burden Ohm

Contact rating

Make and carry for 0.2 s VA

Break

Operation indicator

Insulation

AC inputs (for 1 minute to all circuits and to case earth)

kV

High voltage impulse withstand voltage kV peak



MV Switchgear Minimum requirements Offered

Performance and Design Criteria Unit Data Data

33kV switchgear

manufacturer

designation

type - metalclad

insulation air

nominal system voltage kV 33

highest value of system operating voltage kV 40,5

range of highest voltage for equipment (IEC 60071-1) -

rated frequency Hz 50

rated short-circuit current (3 s) kArms 31,5

rated lightning impulse withstand voltage kVpeak 170/ (185)*

rated power frequency short duration withstand voltage

kVrms 70/ (85)*

symmetrical breaking current kA 31,5

short circuit making current kApeak 80

rated current

busbar, sectionalizer A 1250

outgoing feeders A 600

incoming feeder from transformer A 1250

protection class (with closed door) - IP 3X

rated operating cycle of circuit breaker -0-0.3 sec.-C0-

3 min.-C0

rated voltage of CB drive V 110 DC

type of circuit breaker - vacuum

type of current transformers -cast-resin insulated

ratings of current transformers

primary winding:

incoming feeder A 600-1250

outgoing feeders A 200-400

accuracy class for measuring / metering 0.5



MV Switchgear Minimum requirements Offered

Performance and Design Criteria Unit Data Data

*external

accuracy class for protection 5P20

type of voltage transformersinductive, cast-resin insulated

ratings kV30/0.1/0.1

3/3/3

accuracy class for protection 3 P

accuracy class for measuring / metering 0.5


Station service transformersUnit Required


Station service transformers 33/ 0.4 kV

Type

Manufacturer

Country of origin

Type -3-phase

hermetically sealed

Applicable standard - IEC 60076

Rated apparent power kVA 160

Rated voltage HV/LV kV 33/0.4


Vector group - Dyn 11

Impedance voltage % 4

Off-load tap changer regulation - + 2x2,5%

Type of cooling - ONAN

Rated power frequency withstand voltage kV 70/ (85)*

Rated lightning impulse withstand voltage kVpeak 170/ (185)*

*external


Substation Control and monitoring systemUnit Required


Substation control and monitoring system

System availability % > 99,95

Meantime between failure h > 8750

Automatic time synchronization at all nodes of the network

Yes

Time resolution events msec < 10

Fault indication LEDs on modules Yes

Spare % 20

Station Bus

ProtocolIEC 61850-

8-1

Transmission medium FOC

Transmission rate MBit/s 100

Ethernet Switches

Manufacturer

Type

Power supply from station battery

Clock system

Manufacturer

Type

Synchronization source

Synchronization interval

Station computer

Manufacturer

Type

Power supply from station battery (DC-supply) V 110




Common bay unit

Manufacturer

Type


Interfaces to remote control centers

Serial Interface IEC 60870-5-101

Transmission medium

Data transmission rate Bit/s 9600

Serial Interface IEC 60870-5-104


Data transmission rate MBit/s 10

Other serial Interface


Data transmission rate

Operator workstations (HMI)

Hardware

Manufacturer

Type

Power supply from station battery via converter V AC 230

CPU

Working memory

Hard disk

RAID-System

External memory DVD or Disk array

Operating system

Screens 2 TFT

Screen size inch 20

Pixels 1280 x 1024




MMI-Software

Manufacturer

Type

System Performance

Exchange of display (first reaction) sec. < 1

Presentation of a binary change in the process display

sec. < 0.5

Presentation of an analogue change in the process display

sec. < 1

From order to process output sec. < 0.5

From order to updating the display sec. < 1.5

Hardcopy printer

Number of printers 1


Format DIN A3

Color Yes

Pages / min. > 12

Presentation of an analogue change in the process display

sec. < 1

From order to process output sec. < 0.5

From order to updating the display sec. < 1.5

Event printer

Number of printers 1


Format DIN A4

Color No

Pages / min.

Service and Analysis System

Hardware




Manufacturer

Type


CPU

Working memory

Hard disk

External memory DVD

Operating system

Screens 1 TFT

Screen size inch 20

Pixels 1280 x 1024

Service and Analysis Software

Manufacturer

Type

Service unit

Hardware Laptop

Manufacturer

Type

Power supply V AC 230

CPU

Working memory

Hard disk

Operating system

External memory DVD

Screen size inch 14

Pixels 1280 x 1024

Service Software

Manufacturer

Type




Panels

Pre-wired Yes

Floor-mounted Yes

Steel sheet thickness mm > 2


Maximum height mm 2000

Maximum width mm 800

Maximum depth mm 600

Front-door material glass

Coloring RAL 7035

Bay control units (IEDs)for high voltage application

Manufacturer

Type


Protocol IEC 61850

Other protocols

Bay control units (IEDs)for middle voltage application

Manufacturer

Type


Protocol IEC 61850

Other protocols


Optical Telecommunication Equipment Unit Required Data

Bid Data


ODF

Manufacturer -

Type -

Number of fiber interconnections - 96

Connector loss dB/connector < 0.5

Screw on type connectors - yes

designed for 19” cubicles - yes

SDH Multiplexer and Access Multiplexer

General

Manufacturer of

n x 2 MBit multiplexer equipment -

terminal equipment -

Type(s) of

n x 2 MBit multiplexer -

terminal equipment -

Maximum extension of transmission capacity of individual terminal by adding plug in cards. -

Ditto. for multiplexer based on 2 MBit-hierarchy. -

Maximum extension for multiplexer and terminal equipment racks. -

Protection class(es) of terminal equipment racks. -

Construction RequirementsOperating principle of amplifiers:optical - optical (bit rate insensitive) - Yes

Operating range of fibre optic terminals.

STM - 1 MBit/s 155

STM - 4 MBit/s 622

Operating principle of optical transmitter.


Optical Telecommunication Equipment Unit Required Data

Bid Data


Optical Parameters

Nominal operating wavelength.

Remaining overall system margin at start of life/end of life.Receiver sensitivity (at BER of 10-10) at start of life/end of life.

Transmission Parameters

Bit error rate (path including terminals) at

n x 2 MBit/s - <1 x 10-10

Jitter performance

n x 2 MBit/s acc. to G.823

Accuracy of internal clock ppm

Line code (optical)

Line code (electrical)

ITU/CCITT standards (PCM equipment)


Metering Equipment Unit Required Data

Bid Data


Measuring instruments for (Volt, Ampere, Watt, Var, cos phi etc.)

Size mm x mm 96 x 96

Accuracy class - 1.0

Operating principle - moving coil

Meters (internal)

Accuracy class - 0.5

Meters (Billing)

Max. error % 0.3

Number of tariffs 4

Selectable recording interval min 1-60

Storage capacity for:

15 minutes interval days 45

And for No's channel No. 8

Battery capacity days 32

Optical port - yes

Serial port RS-232-C - yes

Internal clock: battery capacity years 5

Max. error per month s 0.5

Software

ST-PCQ data

analysis software of Sangamo

Programmer/Retriever

Type - ST-RP or TELXON PTC-790

Batteries - rechargeable



Bid Data


RS-232-C accessory module - yes

Optical port accessory module - yes

Transducers

Accuracy % 0.5

Output current mA 4-20

Auxiliary voltage Vdc 125

Max. Power consumption VA 1

Measuring Instruments

Voltmeter

Manufacturer -

Type -

Size mm x mm

Scale degree

Accuracy class -

Power consumption VA

Operating principle -

Electro-mechanical - yes/no

Electronic - yes/no

Ampere meter

Manufacturer -

Type -

Size mm x mm

Scale degree

Accuracy class -




Electronic - yes/no



Bid Data


Watt meter

Manufacturer -

Type -

Size mm x mm

Scale degree

Accuracy class -




Electronic - yes/no

VAR meter

Manufacturer -

Type -

Size mm x mm

Scale degree

Accuracy class -




Electronic - yes/no

Meters (internal)

Watt-hour meter

Manufacturer -

Type -

Size mm x mm

Accuracy class -




Bid Data




Electronic - yes/no

VAR hour meter

Manufacturer -

Type -

Size mm x mm

Accuracy class -




Electronic - yes/no


0.4 kV Installations Unit Required Data

Bid Data


0.4 kV Installations


Type - fixed units

Rated voltage V 400

Frequency Hz 50

Rated short-circuit current for 1 s kA 50

Test voltage kV 2.5

Type of circuit breaker driving mechanism - Hand-operated

Secondary current of current transformer A 1



110 V DC Equipment Unit Required Data

Bid Data


110 V DC Equipment


Type of distribution board- fix mounted

components

Busbar P and N Insulated

Rated voltage DC V 110

Test voltage V 1500

Type of load break switch/circuit breaker- hand-

operated


Min. insulation resistance KW 110

Battery type - NiCd

Applicable standard - IEC 60623

Rated voltage V 110

Type of operation- parallel

stand-by

Rated capacity (for 10 hours discharge time) Ah 250

Battery charger type- Thyristor

controlled

Input voltage (three-phase) V 400 + 10%

Rated DC voltage V 110

Maximum DC voltage V 132

Residual ripple % < 1

Type of cooling- self-

ventilating

Protection class of cubicle - IP 41


240 V AC Uninterruptible Power Supply Unit Required Data

Bid Data


Static UPSGeneral dataManufacturerApplicable standards IEC 62040Rated power at … °C ambient temperature kVA/ °C 120 / 40Active power kW 96Type of cooling - ANProtection class of cubicle IP 20Rated voltage, input V 3x400/230Rated voltage, output V 400/230Voltage control % < +/- 1Frequency Hz 50Frequency stability Hz +/- 0,05Frequency stability with auto-pulsing % +/- 0,1

Overload capability125 % - 10 min

150 % - 60 s

Max. power loss at rated load W

Acoustic level on 100 % load dB(A) < 63 (in 1m)

Efficiency at 75 - 100 % linear load,at 75 - 100 % nonlinear load % > 95

> 93Total Harmonic Distortion of Current (THDI) % < 9Static transfer switch yes / no yesNetwork card yes / no yesInterfaces:RS-232, RJ 45, ModBus alternative ProfiBus yes / no yes

Relais cards for operating and malfunction messages yes / no yes

Dimensions:- height mm



Bid Data


- width mm- depth mmTotal weight kg

Rectifier dataManufacturer - -Type - -Power supply - TN-S

400 V ± 10 %

50 Hz ± 2 %

Rated voltage DC V -Rated current DC A -Maximum ambient temperature for operating at rated current

°C -

Constance of the output voltage: static (0 – 100 % of rated current) % ± 0,5 dynamic % -Residual undulation w/o battery % ss 5Constance of the direct current % -Current undulation % ss -Funkentstörung - IEC 61000-

6-2criterion A

Type of cooling - self ventilating

Efficiency % -Power factor - -Batterie dataBatterie type (maintenance free) - OPzS



Bid Data


Rated voltage V -Count of cellsRated capacity (C10, 1,8V/Cell, 20 °C) Ah -Discharge time h 8

Life period of the battery 10 years at 20 °C

Weight kgDimensions:- height mm

- width mm- depth mmBattery mounted in cubicle / on racks yesDrip pan for electrolyte yesBattery junction box yes

Inverter data:Input voltage V DC 110 ± 15 %Rated power kVA 120Maximum ambient temperature for operating at rated current.

°C -

power factor range (ind. to cap.) - -Output voltage V TN-S

system400 / 230

Output frequency Hz 50 ± 1 %Distortion factor:linear load % < 2nonlinear load % -Overload capability:for 10 min. x IN 1,25for 60 sec. x IN 1,5voltage tolerance:



Bid Data


static % < 2dynamic (100 % load changes) % < 10Efficiency (at cos = 0,8) % -Funkentstörung - IEC 61000-

6-2criterion A

Static transfer switch yes / no yesManual bypass switch yes / no yesNoise level at 1 m distance(any range 0 % till 100 % rated current)

dB(A) 60

Protection class - IP 31Type of cooling - self

ventilatingManual transfer yes / no yes


Cable Equipment Unit Required Data

Bid Data


33 kV power cables, single-core

Applicable standards IEC 60502

Type - XLPE

Specified voltage E0/E kV 21/35

Highest system voltage kV 35


Test voltage kV 52.5

Conductor material - Cooper

Bending radius (single core cables) mm approx.15 x d

Rated short circuit current (1 s.)

Conductor kA 16

Screen kA 10

0.4 kV power cables, four-core

Applicable standards IEC 60502

Type - PVC

Specified voltage E0/E kV 0.6/1

Highest system voltage kV 0.44


Test voltage kV 2.5

Conductor material - Cooper

Bending radius (single core cables) mm approx.15 x d

Rated short circuit current (1 s.)

Conductor kA 25

Screen kA 15


Earthing System Unit Required Bid Data


Earthing System

Applicable standards- IEEE 80, IEC

60621

Size of standards copper conductor mm2 70

Mode of connection- by

compression

Diameter of round copper rods for lightning protection

mm 8

Equipotential Bonding

IEC 60950

yes

To be verified by

CONTRACTOR

Power and Lighting Installation

Subdistribution boards

Type - Fixed

Rated voltage V 400/230

Rated frequency - 50

Test voltage kV 2.5

Degree of protection IP41/IP54

Lighting fixtures

indoor fluorescent W 1 x 58/2 x 58

indoor halogenW 1 x 250/1 x

400

outdoor high-pressure mercury W 400

Power and domestic sockets

Type - CEE form

Installation mode

power socket combination -

domestic sockets - Surface


Earthing System Unit Required Bid Data

Degree of protection - IP54


2. Annex

3. Forms and Procedures

Documents

Data Sheets · Web viewEstimated distance between remote control point and transformer m See drawings DC supply: Nominal Maximum float voltage, V V 110 125 Whether provision for supervisory