THREE-PHASE TRANSFORMERS OF ТСП, ТСЗП SERIES
Transformers of ТСП/ТСЗП series are related to the converting type and are intended for thyristor excitation devices, rectifiers and synchronous machines. ТСП series open version transformers should be built in cabinets, cabinet walls should be equipped with ventilation openings for transformer cooling. Air temperature inside the cabinet should be higher compared to the ambient air temperature no more than by 10°C. ТСЗП series is manufactured in rectangular protective housings with IP21 protection degree pursuant to GOST 14254-2015, from the floor side - with ІР00, from the input side - with IP11.
The units are designed for operation in three-phase AC networks with a frequency of 50 Hz, when intended for export supply, operation at a frequency of 60 Hz is permitted.
The environment should be non-explosive.
Ambient temperature should range from -45°C to +40°C.
Relative humidity should not exceed 80% at a temperature of +25°C
Height above sea level should not exceed 1000 m.
Climatic category and placement category are УЗ, УХЛЗ