50mV~100mV DC U-shaped beam welding manganese copper shunt
3 years ago
ID: #752320
Listed In : Accounting Advertising
Business Description
Peoduct DetailsApplication:
Combined usage with DC panel meters according to rated voltage without adjustment.
Specifications:
Rated Voltage drop:50mV~100mV DC
Accuracy: Class 0.5
Material of shunt resistor: Manganin
Main technical parameter:
1)Rated voltage drop range: 1A-50A 10mV~800mV；51A-2500A 10mV~300mV; 2501-12000A 10mV~100mV
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.
