Customization: | Available |
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Application: | Electronic, Instrument, Position Sensor, Audio, Lighting |
Type: | Current Transformer |
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The principle of current transformer is based on the principle of electromagnetic induction. The current transformer consists of a closed core and winding. The number of turns in its primary winding is very small, and the series is in the line that needs to measure the current, so it often has the entire current of the line flowing, and the number of turns in the secondary winding is relatively large, and the series is connected in the measuring instrument and the protection loop.
The performance of products is conformed to IEC61869-1:2007, IEC61869-2:2012 commission requirements
Rated insulation level: 12/42/75kV
Power factor of load: COSΦ=0.8
Rated frequency: 50Hz, 60Hz
Rated secondary current: 5A or 1A