General Information

The Motor Comprehensive Test System is designed to bring these testing requirements together in one integrated platform. Suitable for AC motors, DC motors and variable-frequency motors, the system supports motor capacities from 0 to 10,000 kW and voltage levels from 0 to 10 kV. It combines the test power supply, measurement system, control system, sensors and testing software to create a centralized environment for motor inspection.

Comprehensive Test Functions

Insulation Testing
The system supports several insulation-related tests:

• Insulation resistance measurement
• Inter-turn withstand voltage test
• Power-frequency withstand voltage test

These tests can be incorporated into the motor inspection process according to the selected configuration.

No-Load Testing
The system can measure:

• No-load current
• No-load loss

This provides important information about motor behavior under no-load conditions.

Resistance Measurement

Both cold-state and hot-state resistance measurements can be performed as part of the motor testing process.

Mechanical Measurement
Mechanical parameters can include:

• Torque
• Speed
• Vibration

Thermal Testing
The system supports:

• Temperature measurement
• Temperature-rise testing

Load Testing
Load testing can be used to evaluate motor performance under controlled loading conditions.

Locked-Rotor Testing
The system also supports locked-rotor testing as part of comprehensive motor evaluation.

Key Advantages

1. Comprehensive Testing
   Multiple test functions are combined into one platform.
2. Flexible Configuration
   The system can be configured around different motor types and test requirements.
3. Centralized Control
   Testing, measurement and data acquisition are managed through an integrated control system.
4. High-Power Capability
   Supports practical load testing up to 400 kW in the specified configuration.
5. Wide Application Range
   Designed for motors up to 10,000 kW and 10 kV.
6. Automated Data Acquisition
   Reduces repetitive manual recording and helps improve test consistency.
7. Controlled Starting
   VFVV technology provides controlled motor startup during testing.
8. Integrated Test Management
   Combines measurement, control, data processing and testing software in one solution.

FAQ

1. What is a Motor Comprehensive Test System?

It is an integrated motor testing platform designed to evaluate electrical, insulation, mechanical, thermal and load-related performance through multiple testing functions.

2. What types of motors can be tested?

The system is designed for AC motors, DC motors and variable-frequency motors.

3. What is the maximum motor capacity?

The stated testing range is 0–10,000 kW. The final configuration depends on the motor specifications and required tests.

4. What voltage range does the system cover?

The specified motor voltage range is 0–10 kV.

5. Can the system perform insulation tests?

Yes. It supports insulation resistance measurement, inter-turn withstand voltage testing and power-frequency withstand voltage testing.