Advanced Motor Stator Test System
Our motor stator test system utilizes an industrial control computer for seamless centralized control. With a single wiring setup, it swiftly detects parameters required by national and enterprise standards, including power frequency withstand voltage, insulation resistance, inter-turn insulation, DC resistance, and rotor steering. This system boasts exceptional speed, precision, user-friendliness, and reliability, automatically analyzing and judging test results. Additionally, it offers functionalities for statistical analysis, storage, and printing of yearly, monthly, and daily reports. Pre-set all motor test parameters effortlessly for comprehensive testing.
Key Features:
1. Comprehensive Test Items: DC resistance, insulation resistance, turn-to-turn test, withstand voltage test, motor steering test, inductance test.
2. DC Resistance: Precisely measure the resistance of the motor winding.
3. Insulation Resistance: Accurately test the insulation resistance between the phase wire and the shell.
4. Inter-turn Test: Identify inter-turn and inter-layer short circuits, poor insulation, and coil out-of-tolerance in motors or transformers.
5. Withstand Voltage Test: Measure the withstand voltage leakage current between the stator winding and the shell. The system features program-controlled voltage regulation, operable via computer control.
6. Motor Steering: Determine the direction of the magnetic field rotation with precision.
7. Inductance Test: Accurately measure the inductance of the motor coil.
8. Power Supply: AC220V±15%, 50Hz±2 Hz (system working power supply).
9. Optimal Operating Environment: Working temperature range from 0 to 40 °C.
10. Humidity Tolerance: Operates efficiently in environments with a working humidity ≤70%.
11. Single Clamping Efficiency: Complete all tests with one clamping.
12. Microcomputer Control: All testing processes are meticulously managed by a microcomputer.
Specifications:
| AC withstand pressure |
| Output |
AC200~3000V±(3% X setpoint + 5 digits) |
| Breakdown |
0.10~20.00mA±(3% X setpoint + 5 digits) |
| Breakdown |
upper limit:0.10~20.00mA; lower limit: 0.00~5.00mA |
| Test |
1~99s 1s/ step |
| Arc |
Optional, level 1~8 (level 8 is the highest sensitivity) |
| Insulation resistance |
| Output |
DC100V-1000V Arbitrary setting ± (3%X setpoint +3V) |
| Insulation |
1~500MΩ ≤100MΩ:±(5%X display value + 3 characters) >100MΩ: ± (8%X display value 8 words) |
| Insulation |
Upper limit: 0~500MΩ; Lower limit: 1~500MΩ |
| Test |
1~99s 1s/ step |
| Inter-turn pressure |
| Output |
500~3000V±(5%Xreading+5V) |
| Waveform |
Area, frequency, *** |
| Coil resistance |
| Resistance |
0.01Ω~20000Ω±(0.5% × reading + 2 digits) can be set for temperature compensation |
| Test |
1~99s 1s/ step |
| veer |
| Turn to judgment |
Clockwise, counterclockwise, stationary |
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