Ningbo Nide Tech Co., Ltd
NINGBO NIDE TECH CO.,LTD We specialize in the field of electric motors, covering motor manufacturing machinery, DC motor,commutator,ball bearing and carbon brush.
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Heater Motor Stator Testing Panel Equipment With industrial control computer
Quick Detail:
Description:
This series of stator testing equipment is applied to integrated test varieties of compressor stator in refrigerator, air conditioner and heater etc. Its LCD shows all technical data which obtained by industrial control computer, which check and verify the quality of testing stators.
Basic configuration:
Test item and Techenical Specification:
1. hv test
Test method:
Four points, with auto correctting ambient temperature function, the standard temperature can be set, wire connection according to buyer's requirement.
2. Dielectricstrength
| Tolerance: | ±0.5% |
| current: | 1000mA range:0-2Ω |
| current: | 100mA range:2Ω-20Ω |
| current: | 10mA range:20Ω-200Ω |
| current: | 1mA range:200Ω-2000Ω |
3. Insulation Resistance
| Test condition | DC 250V/500V/1000V |
| Range | 5MΩ~500MΩ |
| Tolerance | ±5% |
4. surge test:
| voltage: | 100-3000V |
| surge datas: | Differential plot (0-100%), plot difference (0-100%), store three standard waveforms |
| Tolerance: | ±5% |
5. Polarity test
Test condition: Electrify the motor stator DC current, judge the polarity direction of the stator by Hall element. Criterion value setting: Alert when the direction of polarity is different from the setting.