GD9850A AC DC Insulation Tester
??It has the functions of pass/fail determine, alarm, testing time automatic control.
? Easy operation, small size.
??With high speed of over-current cut-off.
Input | Voltage: 220VAC, ±10%, single phase
Frequency: 47-63Hz Fuse: 4A/250VAC |
AC withstand test | Rated output: 5kV AC |
Output frequency | 50Hz or 60Hz, for option |
Output waveform | Sine wave, 1.3<crest factor<1.5 |
Upper limit setting of leak current | Range: 0.01-12.00mA
Resolution: 0.01mA Accuracy: ± (2% of setting value+2digit) |
Lower limit setting of leak current | Range: 0.00-12.00mA
Resolution: 0.01mA Accuracy: ± (2% of setting value+2digit) |
DC withstand voltage test | Rated output: 6KV DC |
Upper limit setting of leak current | Range: 0.01-6.00mA
Resolution: 0.01mA Accuracy: ± (2% of setting value+2digit) |
Lower limit setting of leak current | Range: 0.00-6.00mA
Resolution: 0.01mA Accuracy: ± (2% of setting value+2digit) |
Voltage setting | Range: ?0-5000V AC
0-6000V DC Resolution: 1V Accuracy: ± (2% of setting value+5V) |
Voltage stability | ± (1% of setting value+5V) |
Slow rising time | Range: 0.1-999.9S |
Resolution: 0.1S | |
Accuracy: ± (0.1% of setting value+0.05S) | |
Test time | Range: 0.5-999.9S, 0 is continuous testing |
Resolution: 0.1S | |
Accuracy: ± (0.1% of setting value+0.05 S) | |
Arc detection | Range: class 1 to class 9 can be set, 0 is non-detection arc status |
Voltage display | Range: 0-5.00KV AC
0-6.00KV DC Resolution: 0.01KV Accuracy: ± (3% of display value+3digit) |
Current display | Range: 0.01-12.00mA AC
0.01-6.00mA DC Resolution: 0.01mA Accuracy: ± (2% of display value+3digit) |
Insulation resistance test | Rated output: 1000V DC |
Voltage setting | Range: 500 - 1000V DC
Resolution: 100V Accuracy: ± (2% of setting value+5V) |
Voltage display | Range: 0.50KV – 1.00KV DC
Resolution: 0.01KV Accuracy: ±2% of display value |
Resistance display | Range: 1.000 - 2000MΩ
Accuracy: ± (5% of display value+3digit) (1-1000MΩ) ± (10% of display value+3digit) (1000-2000MΩ) |
Upper limit setting of resistance | 0-2000MΩ, 0 is non determination |
Lower limit setting of resistance | 1.0-999.9MΩ |
Delay time of determination | Range: 0.8 - 999.9 S, 0 is continuous determination
Resolution: 0.1S Accuracy: ± (0.1% of display value+0.05 S) |
Dimension | 326x102x380mm |
Weight | 9kg |