Input features

Voltages: 220V AC, ±10%, single phase

Frequency:47~63Hz

Fuse: 4A/250V AC

ACW Test

Rated output: 5kV AC

Output Frequency

50 or 60Hz, Optional

Output Wave

Sine wave, 1.3＜Crest factor ＜1.5

Leakage Current

Range: 0.01~12.00mA

Upper Limit

Resolution: 0.01mA

Precision: ±(2% of setting value +2 digitals)

Leakage Current

Range: 0.00~12.00mA

Lower limit

Resolution: 0.01mA

Precision: ±(2% of setting value +2 digitals)

DCW Test

Rated output: 10kV DC

Leakage Current

Range: 0.01~6.00mA

Upper Limit

Resolution: 0.01mA

Precision: ±(2% of setting value +2 digitals)

Leakage Current

Range: 0.00~6.00mA

Lower limit

Resolution: 0.01mA

Precision: ±(2% of setting value +2 digitals)

Voltage settings

Range: 0~5000V AC

0~10000V DC

Resolution: 1V

Precision: ±(2% of setting value +5V)

Voltage Stability

±(1% of setting value +5V)

Ramp time

Range: 0.1~999.9s

Resolution: 0.1s

Precision: ±(0.1% of setting value +0.05s)

Arcing Detection

Range: Level 1~9 optional, 0 is for not detecting

Voltage Display

Range: 0~5.00kV AC

0~10.00kV DC

Resolution: 0.01kV

Precision: ±(3% of display value +3 digitals)

Current Display

Range: 0.01~12.00mA AC

0~6.00mA DC

Resolution: 0.01mA

Precision: ±(2% of display value +3 digitals)

Insulation Resistance Test

Rated output: 2000V DC

Voltage Settings

Range: 500~2000V DC

Resolution: 100V

Precision: ±(2% of setting value +5V)

Voltage Display

Range: 500~2000V DC

Resolution: 100V

Precision: ±2% of display value

Resistance Display

Range: 1.00~2000MΩ

Precision: ±(5% of display value +3 digitals)(1~1000MΩ)

±(10% of display value +3 digitals)( 1000~9999MΩ)

Resistance

0~9999MΩ,0 is for not detecting

Upper settings

Resistance

1.0~999.9MΩ

Lower settings

Delay Time

Range: 0.8~999.9s, 0 is for continuously decision

Resolution: 0.1s

Precision: ±(0.1% of display value +0.05s)

Grounding Resistance Test

Voltage output: ＜7V AC

Current Amplitude

3.00~60.0A, ±(3% of display value +3 digitals)

Grounding Resistance

1~600mΩ (3~60A)

Upper Settings

1~120mΩ (3~50A)

Grounding Resistance

0~600mΩ(3~10A)

Lower Settings

0~120mΩ (11~50A)

Resistance Display

0~300mΩ

Testing Time

0.5~999.9s, 0 represents continuously