SH-F Shunt 250A-600A
The interchangeable shunts are used to multiply the measuring range of current of measuring instruments.
For Telecommunications equipment、Electric cars、Aerospace、Charging station、Electroplating Power Equipment、Instrument and meter, Dc power system, etc.
Main technical data:
1)Rated voltage drop range: 1A-50A 10mV~800mV；51A-2500A 10mV~300mV。
2)Ambient condition-25～+40℃; Relative humidity≤80%（35℃）
3)Temperature rise: Put in rated current for 2hr, after the temperature rising steady test it: When the rated current less than 100A, the temperature rise should be no more than 80K; When the rated current more than 100A, the temperature rise should be no more than 120K.
4)Over load performance: 120% of rated current for 2hours.
5)Thermoelectric potential influence: no more than 50% of the index level.