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Kontrac Energy Equipment & Supplies
13 equipment items found
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC GP 550 AC converts the power from transformer outputs of AC network into propulsion power for the traction motors. It has sinusoidal input current in phase with voltage and with low harmonic content. During braking, the converter feeds back energy to the network. All control, protective, communication and monitoring functions are implemented in one control electronics inside the ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC PN 60 MS is used as the power supply for all consumers in modern air-conditioned coaches on European railways. It is powered by any of four UIC voltages and serves as the source of electric energy for the coach air-conditioning system, all single-phase and three-phase consumers, as well as for charging batteries and power supply of all DC consumers onboard a passenger coach. Switching to ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC PN 30 MS serves as a power supply for air conditioned passenger coaches. It can be supplied from two conventional UIC voltages (1500 V, 50 Hz or 1500 V DC) used by European railways, contributing significantly to passengers ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC PN 6 MS serves as the source of electric energy for charging batteries and for supplying of all DC consumers on board the passenger coach. It is powered by any of four UIC voltages. Switching to another UIC system is performed automatically, without supervision. Modular design enables easy access and low maintenance ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
Thyristor propulsion converter which converts AC network electric power fed from a transformer output into propulsion power for DC traction motors. The converter is used in the process of modernization of old diode locomotives into thyristorized locomotives as well as for building new locomotives. Replacement of diode converters with thyristor converters and implementation of vehicle control unit ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
The converter is fed by 25 kV, 50 Hz overhead line. It is used in order to supply various loads inside the substation facilities (power supply for integrated lighting and information systems, railway signaling and protection systems, etc.). Overhead line might generate spikes, sags and surges caused by the current drawn from locomotives. Those are likely to damage the input stages of conventional ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
Converter is fed by 3 kV DC overhead line. It is used in order to supply various loads inside the substation facilities (power supply for integrated lighting and information systems, railway signaling and protection systems, etc.). Overhead line might generate spikes, sags and surges caused by the current drawn from locomotives. Those are likely to damage the input stages of conventional ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC GP 170 DC converts 600 VDC or 750 VDC line voltage into propulsion power to control and drive asynchronous traction motors on tram vehicles. The converter supplies two asynchronous traction motors connected in parallel. The electrical motor drive operates in two modes: traction mode and braking ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC PN 35 DC converts 600 VDC or 750 VDC line voltage into three-phase AC voltage intended for supplying of tramcar’s air-conditioning unit, single-phase AC voltage for service purposes and DC voltage intended for charging batteries and supplying of all DC consumers on board the ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC PN 25 DC is used as the auxiliary power supply converter in tram vehicles. It converts 600 VDC or 750 VDC line voltage into three-phase AC voltage intended for supplying of tramcar’s air-conditioning ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC PN 110 AC is fed from a dedicated winding of the main transformer and supplies stabilized voltages to electrical loads. The converter has two three-phase outputs and one DC output. Its input current is nearly sinusoidal and its fundamental harmonic is in phase with the input ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC PN 50 MS is used as the power supply for all consumers in modern air-conditioned coaches on European railways. It is powered by any of four UIC voltages and serves as the source of electric energy for the coach air-conditioning system, all single-phase and three-phase consumers, as well as for charging batteries and power supply of all DC consumers on board a passenger coach. Switching to ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
KONTRAC PN225AC is a trackside converter which is used for dynamic reactive power compensation. It is used in substation facilities 110kV/25kV in which devices for fixed reactive power compensation have already been installed. The converter compensates variable amount of reactive power which can fluctuate considerably during a given time period. The range of compensated reactive power of each ...