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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NIDE Double stations electric motor stator testing panel equipment testing machine
1. Machine main function and characteristic
All the test items are done automatically at one time
Two work station, high efficient.
Production capacity ≤8s/set (exclude loading/unloading time)
Testing item could be select as per requirement, approval criteria could be automatic generated by sampling.
Ambient temperature compensation automatically
Alarm for NG part.
Testing data could be save, transfer and printed.
2. Technical data
(1) Dielectric strength test(Hi-pot)
| Testing range: | 500~2800V AC 50Hz 1~60s |
| Voltage precision: | +/-2.5% |
| Current range: | 0.1~10mA |
| Current precision: | +/-1% |
| Alarm setting: | settable within the range |
(2) Insulation resistance test
| Testing range: | DC500V |
| Resistance range: | 10MΩ~500MΩ |
| Precision: | ±3% |
| Alarm setting: | settable within the range |
(3) Cold resistance test (ambient temperature capture by machine automatically)
| Testing range: | test A. B. C. resistance individually and invert to resistance value under standard temperature fast. |
| Standard temperature : | is 20℃ (User could set it by them) |
| Testing range: | 0~1Ω~100Ω (according to sampling motor) |
| Testing precision: | +/-0.5% |
| Threshold value: | settable within the range |
(4) Surge test
| Surge voltage peak value: | 500~2800v main phase, aux phase, main/aux phase breaking individually |
| Voltage precision of surge peak value: | +/-3% |
| Surge rising time: | 1.2μs |
| Identification way | Δs/s Δf/f |
| Threshold setting: | settable within 1~100 |
(5) Running direction testing
3. Application
This testing panel is suitable for air conditioner motor, washing machine motor, servo motor, stepping motor and other ironclad stator.
4.The stator testing machine piture
