
Compressor Stator Vacuum Testing Machine, Stator Testing System
1. Test item and introduction
1.1 Test item: AC Hipot, insulation resistance, surge, DC resistance and rotation
1.2 Features: original negative pressure technology, vacuum degree can be set freely (0~-90KPa). The winding or coil imperfection can easily be found under the condition of negative pressure.
2. Technical specification
2.1 Surge
working ambient | comparatively vacuum |
output voltage setting range/precision | 500~5000V ±(3%×display value+8V) |
waveform comparison | area, area difference, corona and phase waveforms displayed in the testing interface |
2.2 AC Hipot
output voltage setting range and precision | AC 500~5000V ±(2%×setting value+10V) |
breakdown current testing range/precision | 0.10~20.00mA ±(2%×display value+0.05 mA) |
Hipot current presetting alarm range | Max:0.10~20.00mA;Min:0.00~20.00mA |
Hipot current / resolution | ±(2% display value+0.05 mA);0.01 mA |
test time range / resolution | 0.5~999.9s 0.1s/step |
2.3 DC Winding resistance
testing range and precision | 10.0mΩ~20KΩ ±(0.3%×display value+3 words) temperature compensation can be set. |
test time range / resolution | 0.5~999s 0.1s/step |
temperature compensation function | Yes |
temperature probe / range | DS18b20 -10.0℃~+50.0℃ |
test precision | ±0.5°C(range: -10℃~+50℃) |
2.4 Insulation Resistance
output voltage setting range / precision | DC 500V/1000V ±(2%×setting value+10V) |
insulation resistance testing range / precision | 1~500MΩ ≤100MΩ:±(3%×setting value+0.5MΩ) ;>100 MΩ:±(5%×setting value+5MΩ) |
insulation resistance alarm setting range | Max: 0~500MΩ; Min: 1~100MΩ |
test time range / resolution | 0.5~999s 0.1s/step |
2.5 Direction of rotation
rotation mode: | |
rotation | CW, CCW, still |
3. Performance description
3.1 Standard equipped two testing stations. Surge, Hipot, DC resistance, insulation resistance and rotation can be tested at one-stop.
3.2 The production efficiency will be highly improved in the production line.
3.3 All the tests can be selected to test as required and set the parameters range of pass.
3.4 The alarm will be triggered automatically.
3.5 Test the environment temperature in real-time and convert the resistance value to that under standard temperature.
3.6 Surge test can set the waveform start and end part, and select the judge area.
3.7 The surge impulse times can be set.
Qingdao AIP Intelligent Instrument Co., Ltd
Qingdao AIP Intelligent Instrument Co., Ltd., a leading provider of motor testing machine. Founded as a professional company for producing motor testing machine in 2009, AIP has developed to one of the leading manufacturers of this industry in China.
Our products can be applied to control the quality of the motor in the production line and testing the motor of home appliance, electric tool, automotive, industrial etc.
Headquartered in Qingdao Shandong province in China, we have branch
offices across the world to ensure that all the customer can be
serviced in time. Meanwhile the aboard agents can get training
regularly to provide the customer with professional and efficient
service.
We devoted to pursuing innovation and mutual benefit, and willing
to work together with you to achieve mutual benefit and harmonious
development.