Active Member
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[China]
Address: Building B-3, Liando U Valley, No. 780 Baoyuan Road, Chengyang High-tech District, Qingdao, China
Contact name:
Qingdao AIP Intelligent Instrument Co., Ltd |
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Brushless Motor Tester For Washing Machine
1. Aplication industry: washing machine
2. Test item and introduction
2.1 Test item:
2.1.1 On-load test: on-load voltage, current, power, RPM, rotation
2.1.2 Hall test: AC Hipot, insulation resistance
2.2 Clamping code: customized
2.3 Station: single / dual
3. Technical specification
| Insulation resistance | ||
| Output voltage setting range/ precision | DC 500V/1000V ± (3%×setting value+3V) | |
| Insulation resistance measuring range/ precision | 1～500MΩ ≤100MΩ:±(5%×display value+3words) >100MΩ:± (8%×display value+8words) | |
| Insulation resistance alarm setting range | Max: 0～500MΩ；Min:1～500MΩ | |
| Measuring time range / resolution | 1～300s 1s/step | |
| Output voltage setting range/ precision | DC 500V/1000V ± (3%×setting value+3V) | |
| AC Hipot | ||
| Output voltage measuring range/ precision | AC 200～3000V ±(3%×setting value+5words) | |
| Breakdown current measuring range/ precision | 0.10～25.00mA ±(3%×display value+5words) | |
| Breakdown current presetting alarm range | Max: 0.10~25mA; Min: 0.00~5.00mA | |
| Measuring time range/ resolution | 1～300s 1s/step | |
| FG/Hall | ||
| Frequency | 1 ～ 599Hz | |
| Duty cycle | 0.1-99.9% | |
| High electric level range/ precision | 3.0～18.0V ±(1%×display value+1word) | |
| Low electric level range/ precision | 0.0～18.0V ±(1%×display value+1word) | |
| On load | ||
| Current test range/precision | Im:0.010～2.000A ±(0.5%×display value+2words) | |
| Power measuring range | 0.20～0.75Nm | |
| RPM measuring range | Read the FG feedback signal, and calculate as to the output signal(within 3000rpm) | |
| Rotation measuring | CW, CCW, still | |
| On load setting range | 0.20～0.75Nm | |
| Voltage testing range/ precision | Vm:DC 20.0～350.0V ±(0.5%×display value+1word) | |
4. Configuration list
| No. | Product | Function | Unit | Qty |
| 1 | Cabinet and equipment device | Drive module integrated and power cabinet, with casters easy to move | Set | 1 |
| 2 | IPC | IPC+19’ LCD | Set | 1 |
| 3 | Test bench | Customized integrated test bench | Set | 1 |
| 4 | Servo system | Output load for motor | Set | 1 |
| 5 | Safe performance testing module | Output high voltage and data acquisition | Set | 1 |
| 6 | Power testing module | Customized | Set | 1 |
| 7 | Test software | Customized | Set | 1 |
Standard accessories: power cord*1, alarm light*1, keyboard*1,
mouse*1, protective tube*1
5. Test process
5.1 Set the test items and parameter as to the requirement of
tested motor, and select the corresponding file before test. (only
for the first time to operate)
5.2 Put the tested motor on the designated position to clamp.
5.3 Press two start buttons, and then the tester begins to work,
and the indicating light shows in test.
5.4 Complete the test items automatically, the operator is not
allowed to touch the tested motor during the test.
5.5 Alarm signal will be triggered after completing the test.
5.6 Take down the tested motor and continue to test another one
from step 2.
6. Reference picture
