Characteristic
AT9220 can be provided with 5kVAC/20mA voltage,6kVDC/10mA voltage, insulation resistance test
Controllable sine generator: in the AC output can be set to work at 50 or 60Hz, no longer limited by line voltage;
Linear power amplifier: The distortion of voltage waveform is small, simple control and high reliability
Output voltage closed-loop control: ensure the load adjustment rate is small, reliable test data
Can be independent AC voltage test, DC voltage test, insulation resistance test, and can pass the test
Test the project setting of the scheme, and carry out multi-project sequence test.
Specifications
| Test function | Ac voltage resistance, DC voltage resistance, insulation resistance |
| Interface | RS232/Handler |
| Arc detection | Level 9 (AC/DC) |
| Other functions | List Settings
Discharge function 5 "True color LCD touch screen |
| Ac withstand voltage | |
| Rated output | AC 5.000kV/20mA |
| Output voltage | 0.050kV-5.000KV AC
Resolution: 1V |
| Voltage accuracy | 2% of reading + 5 digits |
| Voltage adjustment rate | 2% of reading +5V
(from empty to full) |
| Output frequency | 50Hz or 60Hz -- is optional |
| Measure the current | 0.001mA-20.00mA
Resolution: 0.001/0.01 |
| Current accuracy | 2percent x reading 5 words |
| Voltage rise time | 0.1s-999.9s |
| Test time | 0.2s-999.9s |
| Voltage drop time | 0.1s-999.9s |
| Dc voltage resistance | |
| Rated output | DC 6kV/10mA |
| Output voltage | 0.050kV-6.000kV DC
Resolution: 1V |
| Voltage accuracy | 2% of reading + 5 digits |
| Voltage adjustment rate | 2% of reading +5V |
| Current measurement | 0.1μA-10.000mA |
| Current accuracy | 2% of reading +5 digits |
| Voltage rise time | 0.1s-999.9s |
| Test time | 0.2s-999.9s |
| Voltage drop time | 0.1s-999.9s |
| Insulation resistance | |
| Rated output | DC 1kV/10GΩ |
| Output voltage | 0.050kV-1.000kV DC
Resolution: 1V |
| Voltage accuracy | 1% of reading + 2 digits |
| Measuring range | 0.1MΩ-10GΩ |
| Resistance accuracy | <500V：
0.1MΩ-1GΩ, Accuracy：±(10% of reading +5 digits ) 1GΩ-10GΩ, for reference only ≥ 500V： 1MΩ-1GΩ, Accuracy：±（5% of reading +5 digits） 1GΩ-10GΩ, Accuracy：±（10% of reading +5 digits） |
| Test time | 0.2s-999.9s |
| Power requirements | 198V ~ 242V 50/60Hz
400VA |
| Size and weight | 270mm(W)x130mm(H)x450mm (D)
10kg |
| Attachment | ATL900E Voltage test cable,ATL108 communication cable,ATL900E-1 High voltage test rod |
