Traction transformers CTZ ODCE, ONDCE, ODCER series, etc.

Single-phase traction oil transformers of the ONDCE type with a capacity of 8000 and 8500 kV ·A
Single-phase traction transformers of 10 kV voltage class with forced air and oil circulation. Climatic version Y, accommodation category 2 according to GOST 15150. Transformers are designed to convert the voltage of the railway contact network into the voltage of traction motor circuits and the own needs of traction units.
Models: ONDCE 8000.

Single-phase traction transformers for an electric locomotive of the ONDCE type voltage class 25 kV
The ONDCE-4350/25 P-U2 transformer is designed for use on freight electric locomotives electrified with alternating current with a voltage of 25 kV to convert the voltage of the contact network into the voltage of the traction motor circuits and their excitation circuits, the circuits of the electric locomotive's own needs, as well as to convert the voltage of traction motors into the voltage of the contact network in the inverting mode.
Models: ONDCE 4350.

Single-phase traction transformers of the ONDCE type of voltage class 25kV
The ONDCE-5700/25 N-U2 type transformer is designed for use on mainline passenger electric locomotives to convert the voltage of the contact network into the voltage of traction motor circuits, excitation of own needs, heating and power supply of the train, as well as to convert the voltage of traction motors into the voltage of traction motors into the voltage of the contact network, excitation, own needs and power supply of the train (mode inverting).
Models: ONDCE 5700.

Single-phase traction transformers of the ODCE and ODCER type of voltage class 25 Kv
The ODCER-1600/25 P-U1 transformer is designed to work in electric rolling stock to convert the voltage of the contact network into the voltage of traction motor circuits, its own needs, as well as to smooth out the ripples of the rectified current of rectifier installations of electric trains.
Models: ODCER-1600, ODCE-2000.

Special single-phase transformers of the OMO type for the traction network
Single-phase double-winding oil power transformers of the 35 kV voltage class of the OMO-800/35-U1 type are manufactured in the climatic version of U1 and are designed to reduce the inductive influence of the traction network with a voltage of 27.5 kV on the communication lines in the railway system.
Models: OMO-800.

Special single-phase transformers of the OM type, OMP for the traction network
Single-phase oil transformers of voltage class 10 kV with PBV regulation of climatic design U1 with circuit and connection group of windings 1/1-0. Designed to power cathodic protection devices, and can also be used to power other single-phase consumers.
Models: OM-4, OM-6, OM-10, OMP-4, OMP-6, OMP-10.

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• Traction transformers. Technical specifications.

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