Automatic AC Motor Test System
|FOB Price:||US $1,000-100,000 / Set|
|Min. Order:||1 Set|
|Min. Order||FOB Price|
|1 Set||US $1,000-100,000/ Set|
|Production Capacity:||1000 Units|
|Transport Package:||Plywood Case|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: SXDJ
- Maxcapacity: <1000KN
- Load Way: Electronic Load
- Display: Digital
- Weight: 500-1000Kg
- Oil Cylinder Position: Under
- Trademark: Sansion
- Origin: Wuhan, China
- Type: Strength Testing Machine
- Accuracy Grade: 0.5
- Loading Method: Dynamic Load
- Control: Manual/Auto at Customized
- Power Source: at Customized
- Control Mode: Manual/Computer
- Specification: ISO9001 SGS
- HS Code: 9030339000
This system is applied for the ex-work testing on single/three phase AC asynchronous motor.
II. Working Condition:
1. Master control room working temperature:+20ºC,tolerance: 10ºC~20ºC,relative humidity:≤85% (+20ºC).
2. Master control room should be keep away from the interference of electromagnetic field and mechanical vibration, to avoid the corrosion against corrosive gas.
3. Testers environmental temperature: -5ºC~+40ºC, relative humidity: ≤50% (+40ºC), ≤85% (+25ºC).
4. No mass dust, acid, salt, corrosive and explosive gases in the air.
III. Test Object and Test Ability
AC motor, power: 550KW. Rated voltage: 110V-6000V Frequency: 50HZ
IV. Test Items
DC resistance, insulation resistance, turn-to turn insulation, power frequency withstand voltage, locked-rotor testing, power testing, no-load operating and no-load testing, environmental temperature measuring, axis temperature measuring. The power testing including:
1. Locked-rotor test: To test the same voltage of locked-rotor current and torque.
2. Load test: Rated voltage frequency, iron loss, wind abrasion loss and load loss (direct/indirect method), the measurement of total loss and output power.
3. Rated power efficiency: Test method, A, E method.
4. Thermal test: direct load method resistance temperature rising/temperature test)
5. MS test: Max. torque test.
V. Microcomputer controlling Bench.
The controlling bench is consisted by: UPS voltage stabilization isolation power supply, PC (including keyboard, mouse), 19 inch LCD screen, panel displayed instruments and indicators, controlling switch and buttons. Integrated with three phase power measuring module, PC ports, sampling module, auto controlling module, relative protection module, signal processing module, data sampling module and etc.
1. Measuring: By PC
Equipped with CT/PT and sensor to test loop circuit, signal sampling module to complete signal sampling and measuring.
2. Controlling: By PLC
Adapting interlock controlling (or AC-II auto controller), interlock program could be edited, revised according the user's requires. High stability and expandability.
3. Auto operating.
4. Test data processing: To save the data into the PC.
The test results could be saved in the hard disk, the user can input the data to software interface manually, and save in the storage. All the test data could be checked and test report to be generated to software and print. (HP Laser printer).
Fully English interface, easy to operate.
1. Voltage: 0-700VAC;
3. Current: 0.1-160A. The CT should be equipped if the current is over than 50A.
4. Frequency: 45-65HZ;
5. Test leads connection: One circuit connection output testing.
6. Resistance measuring range:0.01Ω~200Ω, precision: 0.2% Environmental temperature auto compensation.
Total six positions: 0.02Ω,0.2Ω,2Ω,20Ω,200Ω 2K
7. Voltage measuring range:: AC10V~AC750V, precision: 0.5%
Total four positions: AC10V~AC75V ,AC75V~AC150V,AC150V~AC300V,A300V~AC750V
8. Current measuring range: AC 0.1A~AC160A, precision: 0.5%
Total six positions: 5A, 10A, 25A, 50A, 100A, 160A
9. Power measuring range: to meet all the power of voltage and current measuring range.
Position: including all the positions of voltage and current. Precision: 0.5%
10. Insulation resistance: DC1000V, 500MΩ, precision:5.0%
11. Impulse turn-to-turn: 0~4000Vp adjustable, front time :0.5us, Resolution: 1/400 short circuit between adjacent turn-to-turn. Voltage precision: 2.0%.
12. Power frequency withstand voltage: 0~20KVac adjustable, time: 1~3600s settable, precision: 2%, to use 30KVA HV transformer, electric regulating.
13. Environmental temperature: 0~40ºC, 90%RH.
VII. Motor testing system configuration:
|No.||Name||Type and specification||Qty|
|1||PLC||E5300 processor, 1G memory, 250G Hard Disk||1|
|2||Function Card||I/O extension.||2|
|Turn-to-Turn Waveform processing board.||1|
|4||Electricity Measuring||Total six current positions, 0.5%|
Total four voltage positions, 0.5%
|5||Resistance Measuring||0.01Ω~2KΩ, total six positions, 0.2%||1|
|6||Insulation resistance measuring||DC100V,500MΩ,5%||1|
|7||HV electricity measuring||Voltage/current, 2%||1|
|10||Major loop controlling||1|
More inquiries, please contact with us, we can customize the suitable test set according your requirements.