Air Conditioner Motor Testing Equipment For Multi-speed Motor One-stop Test
1. Test object: air conditioner motor
2. Function description:
2.1 The operator can check or uncheck the test items as to the requirements.
2.2 Over 1000 motor models can be selected.
2.3 The parameters range for each type of motor can be entered and saved in the system.
2.4 Two options are available if NG appears: “continue to test” and “stop the test”. If NG appears when
testing the winding resistance, the test can be stopped after testing the three windings.
2.5 The testing results are stored in the data base, and can be exported via the USB interface.
2.6 ser permission setting avoids the parameter change by misoperation.
3. Service
3.1 Self-diagnose
The tester diagnoses itself automatically after switching on, and reminds the faulty module specifically.
3.2 Remote control diagnose
The after-sales service engineers could diagnose the failure via remote control if the equipment works
abnormally.
3.3 Modular board card design makes the maintenance easier
The modular board card can be sent to the customer site directly once the failure has been diagnosed.
It’s very easy to replace the board card.
4. Technical parameters
4.1 AC Hipot:
| Output voltage setting range and precision | AC 500～3000V ±(2%×setting value+10V) |
| breakdown current testing range/precision | 0.10～20.00mA ±(2%×setting 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 |
| Arc detection | 0~9 level |
4.2 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 |
4.3 Surge:
| output voltage setting range/precision | 500～3000V ±(3%×setting value+8V) |
| sampling frequency | 100MHz |
| waveform comparison | area, area difference, corona and phase 3 waveforms displayed in the testing interface |
4.4 DC Winding resistance :
| testing range and precision | 10.0mΩ～2KΩ ±(0.3%×display value+3 words) temperature compensation can be set. |
| test time range/resolution | 0.5～20s 0.1s/step |
| temperature compensation function | Yes |
| temperature probe/range | DS18b20 -10.0℃~+50.0℃ |
| precision | ±0.5°C(range: -10℃~+50℃) |
4.5 No-load:
| voltage testing range and precision | AC:30～500V ±(0.5%×display value+1 word) |
| current testing range and precision | AC:0.02～5.0A ±(0.5%×display value+2 words) |
| power testing range and precision | 0.6-1500W ±(0.5%×display value+5 words) |
4.6 Low voltage start:
| voltage testing range and precision | AC:30～500V ±(0.5%×display value+1 words) |
| current testing range and precision | AC:0.02～5.0A ±(0.5%×display value+2 words) |
| power testing range and precision | 0.6-1500W ±(0.5%×display value+5 words) |
4.7 Stall
| voltage testing range and precision | AC:30～500V ±(0.5%×display value+1 word) |
| current testing range and precision | AC:0.02～5.0A ±(0.5%×display value+2 words) |
| power testing range and precision | 0.6-1500W ±(0.5%×display value+5 words) |
4.8 Direction of rotation
| rotation mode: Hall/MAC/inductance |
| rotation | CW, CCW, still |
Product Tags:
|
|
Air Conditioner Electric Motor Testing Machine, High Voltage And Surge Test Images
|
