China OPS9000s Hand-Held Enamelled Wire Needle Hole Detector for Wire Tester

OPS9000S Hand-held Enamelled wire needle hole detector For Wire tester
Summary
1. Executive standard: IEC60851 GB/T4074.5
2. Testing Range: Various Specifications of Enamel- covering , film covering round line and flat wire
3. Small size, Light weight, Easy to carry and simple operation
4. Charge once for ten hours
5. The test voltage of 350v.500v,750v, 1000v, 1500v, 2000v,2500v and 3000v can be chosen
6. The voltage is the smoothness DC voltage through filtering
Main Technical Parameters
Test Voltage error < 5%Steady state short-circuit current 25±5 uA Count Frequency when bare with contacts 500±10n/mimVoltage drop caused by 50MΩ defect resistance< 75% Response time for the defected counting circuit 5 ± 1mSWork environment Temperature 0-40ºC andrelativehumidity ≤ 75% External power AC220V ± 5% 50HzConsumed power≤ 50WDimension of host 480L* 280W*230H Weight 560g