SSCG200 200KW 637Nm 8000rpm Electric Motor Test Bench Industrial

SSCG200 200KW 637Nm 8000rpm Electric Motor Test Bench - All Industrial Manufactures

Product description 

The advanced virtual instrument technology is used to combine the powerful computing power of the computer with the hardware measurement and control ability of the instrument and realize the control of the test and the operation, analysis, processing, display, printing and storage of the data through the software, so that the function source of the system exceeds the simple combination of general instruments. Especially in the result preservation, waveform storage, synchronous measurement, test report generation, system expansion, multi-function and other aspects of the advantages of the traditional manual test bed is incomparable.

Main technical indicators
50 kw power
Short 500 nm / 4750 RPM
The maximum speed is 8000rpm
Moment of inertia 0.15 kg. M ^2
Cooling mode Water cooling
Loading motor (single-end index, both ends are exactly the same, can be reconfigured according to project requirements)
Rated power 422kW
Rated torque short 3504Nm
Base speed 1150rpm
Power reduction Speed 2300RPM
The maximum speed is 3300RPM
Moment of inertia 6.30 kg. M ^2

Measurement and control testing room:

The new energy vehicle powertrain test bench can be connected with the power output end of the electric drive assembly through the half shaft. The front end is equipped with a high-precision torque sensor and speed sensor to provide high-precision measurement data. The measured object is generally the motor.

Basic range and accuracy:
● Drive recommended power range: 0~250KW power class, support other it power, speed, torque class customization;
● Driving speed measurement range: 0~20000r/min;
● Driving torque measurement range: 0~500N.m;
● Load recommended power range: 0~500KW power class, support other it power, speed, torque class customization;
● Load speed measurement range: 0~3000r/min;
● Load torque measurement range: 0~10000N.m;

Product characteristics
The basic composition of the test system

The test system consists of test power supply, power switch cabinet, signal sensing device and power measuring equipment, automatic test measuring unit and control console, AC motor test software system, database system and so on. The load equipment in the type test can be selected according to the requirements of users, such as accompanying motor (including DC generator, AC generator, winding rotor motor), eddy current dynamometer, magnetic powder dynamometer, magnetic powder brake and other equipment, to meet the type test needs of different motors.

Measurement method: adopt microcomputer measurement

The measuring cabinet is equipped with current and voltage sensors, and the signal conditioning interface module is used in the middle link. The computer completes the signal acquisition and measurement tasks.

Control mode: direct control by MCU of automobile level

The interlocking program can be customized and modified according to the requirements of users. The control system has stable performance and good expansibility.

Operation mode: manual operation and automatic operation coexist

In order to avoid the influence of computer failure test work, manual control (panel button operation) and automatic control (computer keyboard/mouse operation) coexist, inconvenient to use automatic control or computer failure, you can use manual operation to test.

Test data processing: the test results are stored in the industrial computer or server

Microcomputer test configuration at home and abroad well-known brand original industrial computer, the results of the automatic test data stored in the test in the industrial computer hard disk directly, manual measurement data can be made of artificial input to test the software interface, and then stored in the memory, provide the native database functions, native query access to test data, Designed with test report automatic generation function and provide output printing function (equipped with HP multi-function laser printer).

High measurement accuracy, good repeatability;

The control system has stable performance and good expansibility.

Mainly contain:

1. Electric dynamometer

2. Variable frequency inverter system
3. TCM1000 measurement and control system
4. Power analyzer
5. Bidirectional DC power supply
6. Data collection system
7. Cooling-water machine

The main test content of the system:

1. Torque‐speed characteristic test

2. Drive motor system efficiency test
3. Locked-rotor test
4. Temperature test
5. Speed control precision test
6. Torque control accuracy testing
7. Peak torque test, etc

TCM Testing System for New Energy