| Whole Vehicle Insulation Test |
| Insulation resistance setting range | Upper limit 0,0.00-100.0MΩ 0=close, lower limit 0.00- 100 00MΩ |
| Insulation resistance measurement range | 0.20- 100.00MΩ |
| Insulation resistance measurement accuracy | ±(2% reading value + 2 words) |
| Test time setting range | 0.0- 999.9S 0.0=continuous output |
| Test time setting accuracy | ±(0.1% setting value+0.05s) |
| Insulation Monitoring |
| Test time setting range | 0.0- 999.9S 0.0=continuous output |
| Test time accuracy | ±(0.1% setting value+0.05s) |
| Judgment type | Whether the automotive insulation monitoring is normal and alarm |
| AC Withstand Voltage |
| Withstand voltage test type | Cold withstand voltage test |
| Rated output load | 200VA (AC: 5000V/40mA ) |
| Output voltage adjustment rate | <2% (no load to full load) |
| Output voltage setting range | AC:100-5000V ;50Hz/60Hz |
| Output voltage accuracy | ±(1% setting value+3V) |
| Breakdown current setting range | Upper limit: 0.000-9.999- -40.00mA |
| Lower limit: 0.000-9.999- -40.00mA 0.000=close |
| Zero current | 0.000-2.000mA |
| Breakdown current measurement range | 0.050- 9.999-40.00mA |
| Breakdown current measurement accuracy | ±(1% of reading value + 5 words) |
| Rise time/slow down time | 0.0-999.9s |
| Test time setting range | 0.0, 0.1-999.9S 0,0=continuous output |
| Test time setting accuracy | ±(0.1% setting value+0.05s) |
| DC Withstand Voltage |
| Withstand voltage test type | Cold withstand voltage test |
| Rated output load | 60VA (DC: 6000V/10mA ) |
| Output voltage adjustment rate | <2% (no load to full load) |
| Output voltage setting range | DC:100-6000V |
| Output voltage accuracy | ±(1% setting value+3V) |
| Breakdown current setting range | Upper limit: 0.000-9.999-10.00mA; Lower limit: 0.000-9.999-10.00mA 0.000=off |
| Zero current | 0.000- -2 000mA |
| Breakdown current measurement range | 0.020-9.999-10.00mA |
| Breakdown current measurement accuracy | ±(1% of reading value+0.005mA) |
| Rise time/slow down time | 0.0-999.9s |
| Test time setting range | 0.0, 0.1-999.9S 0.0=continuous output |
| Test time setting accuracy | ±(0.1% setting value+0.05s) |
| Leakage Current |
| Leak type setting | Static |
| Output voltage ratio | 1.1 times input voltage (output by isolation
transformer)/arbitrarily set voltage (output by variable frequency
power supply) |
| Output voltage setting range | AC:0.0-3000V |
| Output voltage setting measuring range | AC:5.0-300.0V |
| Output voltage measurement accuracy | ±(1% of reading value+3V) |
| Leakage current setting range | Upper limit: 0.000-5.000mA; Lower limit: 0.000-5.000mA 0.000=off |
| Zero current | 0.000-2.000mA |
| Leakage current measurement range | 0.050-9.999 - 20.00mA |
| Leakage current measurement accuracy | ± (1% of reading value + 5 digits) |
| Test time setting range | 0.0, 0.5-999.9S 0.0=continuous output |
| Test time setting accuracy | (0.1% setting value+0.05s) |
| Slow Charging Function Detection (Customization) |
| Voltage setting range | AC:0.0-300.0V |
| Charging current measurement range | 0.050-9,999-32.00A |
| Test time setting range | 0-999.9S 0.0=continuous output |
| Fast Charging Function Detection (Customization) |
| Charging voltage measurement range | DC;0.0-700.0V |
| Charging current measurement range | 0.050-9,999-63.00A |
| Test time setting range | 0.0-999.9S 0.0=continuous output |