Complete test equipment
1. Voltage withstand test:
lOutput voltage range: AC:500-5000V
lOutput voltage accuracy: ±(3% of reading)
lMeasuring range of breakdown current: 0.50-20mA
lAccuracy of breakdown current measurement: ±(5% of reading)
lTime setting range: 1-99s
2、Leakage current test
lOutput voltage: supplied externally, voltage measurement accuracy: ± (0.5% reading + 0.5% fullness)
lLeakage current measurement range: 0.2-20mA
lLeakage current measurement accuracy: ± (3% reading + 1% fullness)
lTime setting range: 1-99s
lTest Method: Thermal
3、Earth resistance test
lTest current: AC3-30A, current resolution: 0.1A
lCurrent accuracy: ±2% of reading
lAlarm setting 0.04-0.25Ω range free setting
lAlarm mode: sound and light alarm
lTime setting: Continuous/1-99s Any setting
lResistance accuracy: ± (2% reading ± 1mΩ)
4、Insulation resistance test
lTest Voltage:DC:500V/1000V
lAccuracy:±(5% of reading)
lInsulation resistance measurement range: 0.50-2000MΩ
lInsulation resistance measurement accuracy: ± (5% of reading) for 200 MΩ or less
lTime setting range: 1-300s
5、Power test
l Voltage Measurement Range: AC50V ~280V
l Voltage Measurement Accuracy: ±(0.3% reading + 0.2% fullness)
l Current Measurement Range: 0.1~10A, Current Measurement Accuracy: ±(0.3% reading + 0.2% fullness)
l Power Measurement Range: 25~1200W, Power Measurement Accuracy: ±(0.5% reading + 0.5% fullness)
l Power factor measurement range: 0.1~1.0, accuracy: ±0.02
