The motor comprehensive test bench adopts advanced virtual instrument technology, combining the powerful computing capabilities of computers with the hardware measurement and control capabilities of instrument equipment. Through software, it realizes control of tests and calculation, analysis, processing, display, printing, and storage of data, making the system's functions far exceed the simple combination of general instruments. Especially in terms of result saving, waveform storage, synchronous measurement, test report generation, system scalability, and multi-functionality, its superiority is incomparable to traditional manual test benches.
The entire system is fully automated, fully computerized, and highly efficient, with anti-misoperation safety function design. WINDOWS Chinese interface operation, automatic collection of measurement data, automatic calculation of results, automatic generation of factory test reports and printing output. The measurement and control system adopts PLC programming control, especially suitable for occasions with high product requirements and batch testing.
2. Product Features:
◆ Manual and automatic operation modes coexist; if automatic control is inconvenient or the computer fails, manual operation can be used for testing;
◆ The system can be used for factory routine tests and type tests of motors of different specifications and models;
◆ The system can be used for maintenance tests of motors of different specifications and models;
◆ Automatically controls the start and stop of the test object, automatically collects test data, and automatically performs data processing and parameters;
◆ Measurement data is automatically recorded synchronously by the computer, ensuring the simultaneity of test data, eliminating errors caused by asynchronous manual reading, and greatly improving test efficiency;
◆ The test software automatically converts test results into standard data, facilitating comparison of test results;
◆ The system can integrate ambient temperature measurement modules, power frequency withstand voltage test modules, turn-to-turn withstand voltage test modules, three-phase power measurement modules, computer interface and acquisition modules, automatic control modules, related protection modules, rotor resistance measurement modules, etc.;
◆ System module functions can be freely selected, and product functions can also be customized according to user needs;
◆ Test result data is directly saved in the hard disk of the industrial control computer, allowing local query and access of test data. It is designed with automatic test report generation function and provides multiple output and printing functions;
◆ The system can complete motor no-load tests, power measurement (active power, reactive power, power factor), observation of three-phase current unbalance, power frequency withstand voltage tests, turn-to-turn insulation withstand voltage tests, stator-to-ground insulation measurement, locked-rotor tests, rotor resistance measurement, etc.;
◆ High measurement accuracy and good repeatability;
◆ The control system has stable performance and good system scalability.
Note: The above information and technical parameters are compiled and released by Yangzhou Dari Electric Co., Ltd.
