Customization: | Available |
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Application: | Electronic, Instrument, Position Sensor, Audio, Lighting |
Type: | Voltage Transformer |
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Voltage transformer Castable Voltage transformer is an indoor epoxy resin castable semi-closed structure, suitable for AC 50Hz rated voltage of 10 kV below the power system; It can not only measure voltage and electric energy, but also control the circuit and provide power for the operating mechanism. This product conforms to GBl207-97 voltage transformer standard
The performance of products is conformed to IEC61869-1:2007, IEC61869-2:2012 commission requirements
Rated insulation level: 12/42/75kV,7.2/30/60
Power factor of load: COSΦ=0.8
Rated frequency: 50Hz, 60Hz
Rated secondary current: 5A or 1A
Altitude: no more than 3000M;
Humidity: ≤85%;
Ambient temperature: -5ºC ~ +40ºC;
Creepage distance: meet the level II pollution level;
The installation site is free from gas, steam, chemical deposition and other explosive and corrosive media that seriously affect the insulation of the transformer.