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COMPANY PRESENTATION
Uljanik Tesu Elektronika ltd
ADRESS:Flaciusova 1,
52 100 Pula, Croatia
Phone number: +385 52 385 350
Fax number: +385 52 385 351
E-mail: [email protected]
Internet page: www.ute.hr
LOCATION:
Uljanik Tesu Elektronika ltd
COMPANY ESTABLISHED:Since 1997. as private company
Since 1975. within the holding Uljanik Factory of electric machines and devices (Tesu).
OWNERSHIP:Private company, owned by single share holder.
TYPE OF COMPANY:Engineering, manufacturing, sales
BASIC ACTIVITIES:Design, production and sales of electric and electronic devices like:
• electronic unit for control and regulation in the processing industry and ships
• electronic unit for control and of the genset as supply source
• alarm and monitoring systems
• protection and control of diesel genset
• rectifiers, storage batteries chargers
• generator voltage regulators
• voltage sensors...
Uljanik Tesu Elektronika ltd
NUMBER OF EMPLOYEES:12
STRUCTURE OF EMPLOYEES:High educated engineers: 4
Technicians: 6
Other: 2
ORGANIZATION CHART:
Uljanik Tesu Elektronika ltd
CERTIFICATES:
UTE LTD has been established
Quality Management System,
according to the demands of the
International group of standards
ISO 9001:2008.
Certification body of UTE LTD
certificate is SGS Adriatica.
Uljanik Tesu Elektronika ltd
CERTIFICATES:
All our devices that are made for
instalation on a ship have licence
or standard approval of international
recognized registries (CRS, Lloyd, BV,
RINA).
Uljanik Tesu Elektronika ltd
ACTIVITIES:We offer high-quality service, from concept development, detail elaboration,
implementation, maintenance, at the same time taking into account client
needs and mutual collaboration.
We are designing and producing control for different industrial processes, using
our own solutions or hardware of world recognized companies.
Uljanik Tesu Elektronika ltd
ACTIVITIES:To solve control requests on different processes, we often use programmable
logic controllers (PLC) from our own production or different world recognized
manufacturer like Siemens, OMRON, Koyo, Allen Bradley, Woodward .
We programe systems for plant or equipment monitoring and control as well as
data acquisition and analysis - SCADA .
Uljanik Tesu Elektronika ltd
ACTIVITIES:We design and produce PCBs for our devices.
Before the instalation in devices, every PCB is tested. After the instalation, the
whole device is tested.
Test of every product is made in real conditions (under full load) for more hours.
Uljanik Tesu Elektronika ltd
PRODUCTS:
DIESEL GENERATING SET AUTOMATICS• "stand-by” automatics with the genset which supplies
the consumers in case of mains failure
• “black-out” automatics which in case of critical alarm of generator set gives
order to the next generator set to start
• automatics of central station with aggregates which are main power supply,
with synchronization, load distribution, start and stop depending on load and
possibility to control large load
• engine and generator protection
Uljanik Tesu Elektronika ltd
PRODUCTS:
SCR - THYRISTOR RECTIFIER - CHARGER Thyristor rectifier - charger type SCR from 30A, 60A, 100A or by request is
intended for charging storage batteries, as supply source 24V (12V) for
consumers or both at the same time.
SPIN - STABILIZED SWITCHING SUPPLY SOURCESpin is intended for :
• consumers supply without storage batteries
• storage batteries charging/maintenance
• simultaneous storage battery charging/maintenance and
consumers supply
Nominal voltage and current is: 12V / 12A or 24A
24V / 6A or 12A
Uljanik Tesu Elektronika ltd
PRODUCTS:
ARN45 - ANALOG REGULATOR OF SYNCHRONOUS GENERATOR
VOLTAGE Designed for use on synchronous generator with or without a brush with 50A
excitation current maximum and frequency 50/60Hz.
ARN5 - ANALOG VOLTAGE REGULATORDesigned for use on brushless synchronous generator with 5A excitation
current maximum and frequency 50/60Hz. Regulator includes frequency
compensation (U/f characteristic), over excitation protection with shut-down and
EMI suppression filter. The regulator allows the use of
current boost, LAM and parallel operation compensation
equipment.
Uljanik Tesu Elektronika ltd
PRODUCTS:
ARB45 - DC MOTOR ROTATING SPEED REGULATORIntended to maintain constant rotating speed of motor - generator set.
Excitation voltage of DC engine and with that also frequency of synchronous
generator that is driven by DC motor is regulated .
LAM - LOAD ACCEPTANCE MODULELAM is to be added to the voltage regulator to enable diesel
engine to accept sudden, big loads. With the use of LAM , the
“collapses” of speed are successfully reduced.
AR41 - POWER FACTOR CONTROLLER
Designed for power factor regulation (cosφ) on synchronous generator or
motors in parallel work with mains.
Uljanik Tesu Elektronika ltd
PRODUCTS:
AZ10 - VOLTAGE RELAYVoltage relay serves for AC and DC voltage measurement, signalization and
alarm of measured voltage undervoltage and overvoltage condition.
FIFTH HARMONIC FILTERThe fifth harmonic filter is intended for smoothing of the fifth voltage harmonic
for nominal current 50A, 100 A, 400 A or by request.
Uljanik Tesu Elektronika ltd
PRODUCTS:
VOLTAGE REGULATORS
according to the Siemens documentation.
Uljanik Tesu Elektronika ltd
DEALERSHIP: PROFACE
-HMI
-Touch PLC
-Industrial PC
-Flat Panel Monitor
-Software
Uljanik Tesu Elektronika ltd
DEALERSHIP: PROFACE
Uljanik Tesu Elektronika ltd
DEALERSHIP: PROFACE
Uljanik Tesu Elektronika ltd
DEALERSHIP: DELTA ELECTRONICS
-AC motor drive/Inverter
-AC Servo Motor and Drive
-Brushless DC Motors and Drives
-Programmable logic controller, PLC
-Temperature controller
-Human machine interface, HMI
-Counter/timer/tachometer
-Rotary optical encoder
-Industrial Fieldbus Solutions
-Text panel
-Industrial Power Supply
-Pressure Sensor
Uljanik Tesu Elektronika ltd
DEALERSHIP: DELTA ELECTRONICSIndustrial network structure
Uljanik Tesu Elektronika ltd
DEALERSHIP: DELTA ELECTRONICS
Uljanik Tesu Elektronika ltd
DEALERSHIP: DEEP SEA ELECTRONICS
DSE GENSET
-Manual Start Controllers
-Auto Start Controllers
-Auto Mains (Utility) Failure
-Load Share Controllers
-Remote Communications
DSE ATS ( auto transfer switch control)
-Current controllers
-DSE POWER AND LIGHTS
-2 Amp, 5Amp, !0 Amp, 20-100 Amp chargers
-Power supplies
-LED boards
Uljanik Tesu Elektronika ltd
DEALERSHIP: OPEN TRAFFIC
PARKING
Real-time management and
integral control of urban parking
area
Uljanik Tesu Elektronika ltd
DEALERSHIP: OPEN TRAFFIC
Uljanik Tesu Elektronika ltd
DEALERSHIP: OPEN TRAFFIC
TRAFFIC
- real-time control of the
management of urban traffic.
SYSTEM FOR ENVIRONMENTAL MANAGEMENT (SIGMA)
-system of integral
management of cleaning,
collection and waste
treatment services in the
urban environment.
Uljanik Tesu Elektronika ltd
We have a long time experience in designing, producing and installing electrical
equipment in various fields of production in our country and all over the world.
Some of fields that we work on are:
• tellecommunication
• traffic
• energetics
• military industry
• shipbuilding etc.
Uljanik Tesu Elektronika ltd
PROJECTS:
COGENERATION
COGENERATION PLANT uses biomass for production of electrical
and thermal energy in indirect gas-turbine proces.
Basic of system is classical gas turbine with external chamber of
burning which enables air heating before it enters the turbine. In this
case gas turbine works with cleas heated air, insted of burning gases
which insures longer life of turbine.
Uljanik Tesu Elektronika ltd
PROJECTS:
COGENERATION
Cogeneration plant with turbogenerator driven by turbine has generator
with this characteristic:
• Power P= 630 kVA
• Speed =1500 RPM
• Voltage rating UN=400 V
• Power factor cos φ=0,8
• Power on parallen work with main:
P=400 kW
Uljanik Tesu Elektronika ltd
PROJECTS:
COGENERATION
Uljanik Tesu Elektronika ltd
PROJECTS:
Ansaldo Sistemi Industriali
We design and produce switchboard and control cabinets for different
industrial processes, using our own solutions or hardware of world recognised
companies. For Ansaldo Sistemi Industriali we made :
- Device for reactive power distribution 6MW
- Device for active power distribution 6MW
- Excitation and protection cabinet for rotational
frequency converter system 11kV, 3,6MVA
- Excitation and protection cabinet of synchronous
engine 4,7MW
- Excitation and protection control panel of
synchronous generator (for use in refinery)
- Remote control panel (for use in refinery)
Uljanik Tesu Elektronika ltd
PROJECTS:
Marino Rosetti
The scope of project is the supply of two Main Gas Drive
Generator Engine Sets which are controlled and
protected by two Local Control Panels (Switchboard)
made by UTE d.o.o. Switchboards are made for gas
platform.
Macedonian Telekom
Automatics of 50 aggregates in the whole Macedonia is
made. Automatics of the aggregates are connected
trough modem line with central system in Skoplje, from
which is possible to control and supervise the whole
system .
Uljanik Tesu Elektronika ltd
SHORT LIST OF OUR CUSTOMERS:
-“ Ansaldo Sistemi Industriali” – Monfalcone, Italy
-” Marino Rosetti”, “InAgip”, “EdIna” – Italy, Croatia
-“ Siemens” – Germany, Pakistan
-“ Uljanik Shipyard” – Pula, Croatia
-“ Viktor Lenac Shipyard” – Rijeka, Croatia
-“ 3. maj Shipyard” – Rijeka, Croatia
-“ Macedonian Telecom” – all over the country, Macedonia
-“ Croatian Telecom”
-“ Croatian Radio Television” – Zagreb, Croatia
-“ Little hydro plant Roški slap” – Drniš, Croatia
-“ Cement factory Pula ICI “- Pula, Croatia
-“ Hospital Celje” – Celje, Slovenia
-“ Medicament factory Pliva Zagreb” – Zagreb, Croatia
-“ Odašiljači i veze” – Brač, Promina, Sljeme, Borinci,Croatia
Uljanik Tesu Elektronika ltd
SHORT LIST OF OUR CUSTOMERS:
-“ The rolling stock factory Gredelj” – Zagreb, Croatia
-“ Ministry of Interior deals” – Zagreb, Croatia
-“ Ministry of Defence” – Zagreb, Croatia
-“ Citiy of Pula” – Pula, Croatia
-“ City of Pazin” – Pazin, Croatia
-“ Janaf” – Zagreb, Croatia
-“ Artificially Lake Butoniga” – Butoniga, Croatia
- “Cogeneration plant ENITEH 500” , Đuro Đaković, Slavonski Brod, Croatia
-Etc.
Uljanik Tesu Elektronika ltd
THANK YOU FOR YOUR
ATTENTION !