Qingdao AIP Intelligent Instrument Co., Ltd
Qingdao AIP Intelligent Instrument Co., Ltd Customer - Oriented, Striver - First
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DC Brushless Motor Stator Tester / BLDC Motor / Stator Winding Measurement
1. Application: DC brushless motor stator testing in production line
2. Test item: AC Hipot, insulation resistance, surge, DC winding resistance, inductance, rotation
3. Technical specification
| AC Hipot | |
| Output voltage setting range/ precision | AC 200～3000V ±(2%×setting value+10V) |
| Breakdown current testing range/ precision | 0.10～20.00mA ±(2%×display value+0.05mA) |
| Breakdown current presetting alarm range | Max:0.10～20.00mA；Min:0.00～20.00mA |
| Test time range/ resolution | 0.5～999.9s 0.1s/step |
| Insulation resistance | |
| Output voltage setting range / precision | DC 500V/1000V ±(2%× setting value +10V) |
| Insulation resistance testing range/ precision | 1～500MΩ ≤100MΩ:±(3%×display value +0.5MΩ)； >100MΩ:±(5%× display value+5MΩ) |
| Insulation resistance alarm setting range | Max:0～500MΩ；Min:1～500MΩ |
| Test time range/ resolution | 0.5～999.9s 0.1s/ step |
| Surge | |
| Output voltage setting range/ precision | 500～3000V ±(3%× display value +8V) |
| Waveforms comparison | Area, area difference, corona, phase;3 waveforms displayed in the testing interface. |
| DC winding resistance | |
| Test time range/precision | 10.0mΩ～20KΩ ±(0.3%×display value+3words) temperature compensation can be set |
| Test time range/resolution | 0.5～999s 0.1s/step |
| Temperature compensation | Yes |
| Test range | -10.0℃～+50.0℃ |
| Test precision | ±0.5℃(range:-10℃～+50℃) |
| Inductance | |
| Test frequency | 100Hz120Hz1kHz10kHz |
| Test electric level | 0.3V/ 6V/ 1V |
| Test range | 1µH～2H |
| Precision | 0.5% |
| Rotation | |
| Rotation | CW, CCW, still |
4. Feature