Basic Info.
Product Description
Electric motor testing equipment- AC/DC motor test bench for everything around winding and motor
This intelligent electric motor testing equipment is suitable for testing motors of different specifications; it is convenient to move and change test molds, and it adopts a combination of touch screen and buttons to facilitate personnel operation; it has self-diagnosis and remote automatic upgrade functions to facilitate later system upgrade and maintenance
I. Application industries:
The motor testing machine is suitable for household appliance motors, fan motors, water pump motors, stepper motors, servo motors.
II. Introduction
1. Test station: double test station
2. Test items:
AC Hipot:winding to iron core;
Insulation resistance:winding to iron core;
Surge:winding to winding;
Winding resistance:winding to winding;
No-load test: no-load electrical parameters;
Low-start test: low-voltage starting electrical parameters
Stall test: simulation of stall parameters;
Direction of rotation:The actual turning of the motor;
III. System Features
1. Linux operating system, professional control software, simple interface
2. Standard equipped with code scanning function (optional equipped with code scanner)
3. Standard equipped with yellow, green and red indicating light. Yellow-in test, green-pass, and red-fail.
4. Temperature compensation: automatically converted the tested value to that under standard temperature.
5. The test time for one stator is less than 8s.
6. The left station and right station can work separately to improve the testing efficiency.
7. The light and sound alarm will be triggered in case of any equipment failure or the stator fails the test.
8. The color of the testing system is aluminum primary color.
9. Multiple interfaces: USB, LAN, CAN, RS232.
10. Support to connect with the MES system (production management system).
IV. Technical Parameters
1. AC Hipot:Applied AC high voltage from the silicon steel sheet to iron core, and test the current of testing loop.
| Output voltage setting range/ precision: | AC 200~3000V±(2%×setting value+10V) |
| breakdown current testing range/precision: | 0.10~20.00mA±(2%×display value+0.05mA) |
| breakdown current presetting alarm range: | Max:0.10~20.00mA;Min:0.00~20.00mA |
| test time range/resolution: | 0.5~999.9s 0.1s/step |
| arc detection: | 1~9 (9 is the most sensitive level) |
2. Insulation resistance:apply DC high voltage between winding and iron core and check the insulation resistance of testing loop.
| output voltage setting range/precision: | DC 500V/1000V±(2%×setting value+10V) |
| insulation resistance testing range/precision: | 1~500MΩ≤100MΩ:±(3%×display value+0.5MΩ); >100MΩ:±(5%×display value+5MΩ) |
| insulation resistance alarm setting range: | Max:0~500MΩ;Min:1~500MΩ |
| test time range/resolution: | 0.5~999.9s 0.1s/step |
3. Surge:apply impulse high voltage to windings, and compare the oscillation graph with the saved graph.
| output voltage setting range/precision: | 500~3000V±(3%×display value+8V) |
| sampling frequency: | 100MHz |
| Surge graph comparison: | Area, area difference, corona, phase. Three surge graphs will be displayed on the test interface |
4. DC winding resistance:four-wire resistance measuring method. Apply DC current to the windings and test the temperature and winding resistance under current environment. The resistance will be converted to the value under designated temperature(generally 20ºC or 25ºC) automatically.
| measuring 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: | Yes |
| temperature probe/measuring range: | DS18b20 -10.0ºC~+50.0ºC |
| precision: | ±0.5ºC(range:-10ºC~+50ºC) |
5. No-load / low-voltage start / stall test:
| Voltage test range and accuracy AC: | 30 ~ 500V ± (0.5% × display value + 1V) |
| Current test range and accuracy AC: | 0.03 ~ 5.0A ± (0.5% × display value + 2 words) |
| Power test range and accuracy: | 0.6-1500W ± (0.5% × display value + 5 words) |
6. Direction of rotation:the rotation is tested by monitoring the change of magnetic field
Rotation: CW, CCW and still
V. Picture show
With good service, unique philosophy, professional team and reliable quality, we win the worldwide customers' confidence gradually. We directly and indirectly supply our products to more than 50 countries .
| Customerized service | 1. Customized product design and manufacturing |
| 2. Customized tranning | |
| 3.Technical suggestions | |
| After-sales service | 1. Warranty Period: 12 month usually |
| 2. Overseas service center available | |
| 3. Engineers available to service overseas |
Established in 2010, NIDE is a company devoted in the field of electric motors manufacturing, providing one-stop service for its customers.
NIDE has three main business divisions.
The first division is to provide different kinds of motor manufacturing machines, it is our Main business, including stand along machine, fully-auto complete line for armature and stator production, and the motor assembly line.
The second division is to supply the full range of motor components such as commutator, ball bearing, carbon brush, insulation paper, shaft, magnet, fan, motor cover, etc.
The third division is to provide technical support and consulting, project support and turn-key service for some motor manufacturing.