test system
DPM3001 Digital Power Meter
Summary Description:
Through the power electronic converter, the absorbed mechanical energy is converted into electrical energy to be fed back to the grid or used for other purposes to achieve energy recovery. It has the advantages of high precision, wide speed range and fast dynamic response.
Classification:
Key words:
Digital Power Meter
table-responsive
Test system, dynamometer, instrument
Timely contact:
Telephone: 86-576-88038088
E-mail:gzdq@jjgz.com
Product Details
Dynamometer, as the key equipment of power mechanical performance testing, is widely used in the field of performance testing and research and development of automobiles, engines, motors, wind power generation, ship propulsion systems and various industrial power equipment. It can not only measure the output torque, speed, power and other key parameters, but also simulate the actual working conditions to evaluate the performance, efficiency, durability and emissions of the equipment.
Features: The absorbed mechanical energy is converted into electrical energy through the power electronic converter to feed back to the grid or for other purposes to achieve energy recovery. It has the advantages of high precision, wide speed range and fast dynamic response.
Application: It is widely used in the testing of automobile engines, electric motors, gearboxes, hybrid power systems, etc., as well as the performance evaluation of electric vehicle drive systems.
Each dynamometer has its own unique application scenarios and technical advantages, the choice should be based on the type of object under test, power range, test needs and budget and other factors. The correct choice can not only improve the test efficiency, but also ensure the accuracy and reliability of the test results.
DPM3001: Used for testing AC and DC voltage, current, and input power, with results displayed as effective values. (Three channels)
Performance Indicators | DPM3001 | |
Accuracy | ±0.2% | |
Bandwidth | DC, 0.1Hz~100KHz | |
Sampling Rate | 500KS/s | |
Number of Channels | 3 | |
Voltage Range | 50V, 100V, 250V, 500V | |
Current Range | Direct Input (Range Auto Switching) | 5A: 0.15A, 0.5A, 1.5A, 5A |
50A: 1.5A, 5A, 15A, 50A | ||
External Sensor Input (Range Auto Switching) | 200A: 6A, 20A, 60A, 200A | |
500A: 15A, 50A, 150A, 500A | ||
1000A: 30A, 100A, 300A, 1000A | ||
Data Update Rate | 20ms | |
Display Update Rate | 250ms | |
Communication Interface | Serial Port | |
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