Current transformers T-0.66 and TSh-0.66

T-0.66UZ and TSh-0.66UZ (with a bus bar) current transformers are designed for transmitting instrumentation signals to measuring instruments and to protection and control units. These transformers meet the requirements of TU16-717.031-78 and GOST 7746-89 standards, as well as GOST 12.2.007.3-75 safety standards.

Operating conditions:

Ambient temperature -45 to +40 °C.
To be operated in a non-explosive environment that is free of conducting dust and aggressive vapors and gases in concentrations capable of corroding metals and insulation - type II atmosphere, GOST 15150-69;
Installation at altitudes of up to 2000 m above sea level;
This transformer can operate in any position.

SPECIFICATIONS	T-0.66UZ, TSh-0.66UZ
Rated voltage, kV	0.66
Rated frequency, Hz	50, 60
Rated primary current, A	10; 20; 30; 50; 75; 100; 200; 300; 400; 600; 800; 1000; 1500
Rated secondary current, A	5
Accuracy rating	0.5
Cos j	0.8
Rated secondary load, V·A	5
Weight, kg	0.8
Overall dimensions, mm	80 x 92 x 127

Russian version

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