The comprehensive test bench of the transformer is compact in structure, simple and intuitive in operation, high in automation, extremely reliable, suitable for capacity of 1800000KVA and below, voltage levels are 220KV, 110KV, 35KV and 10KV, single and three-phase power and other various The test of transformers is mainly aimed at manufacturers with large single-shift output and large batches of models.

Product Features

 Transformer coil DC resistance test, power transformer no-load load test measurement, power transformer insulation resistance measurement, power transformer frequency multiplication induction withstand voltage test, power transformer power transformer power frequency withstand voltage test, dry power transformer frequency multiplication local discharge test, etc.    

   For the frequency multiplication test of automatic transformer comprehensive test bench, a 40KVA/800V triple frequency multiplication generator is generally used to perform the induction voltage withstand test between the transformer. If the dry transformer test is done, the frequency multiplier generator set must be used for frequency multiplier local discharge test. If there are other special needs, the test bench can be customized as required.

The transformer comprehensive test bench consists of three parts

　　1. Computer and data processing software system;

　　2. Data collection system for each test unit;

　　3. Comprehensive system for strong power control and instrument monitoring;

　　Introduction to the software of the transformer comprehensive test bench

　　1. The software installation conditions can work normally under Windows 98, Windows 2000, Windows XP and other software;

　　2. Basic functions of the software:

　　① Transformer comprehensive test bench software can operate and control the transformer ratio tester, transformer winding DC resistance tester, transformer characteristic tester;

　　② The transformer comprehensive test bench software can be checked according to the test number, capacity, and test date;

　　3. Specific requirements for transformer comprehensive test bench software: 

　　① The software has a friendly human-computer interface and intuitive and simple operation;

　　② Software work can automatically receive and upload data or manually enter data.

Technical parameters

1. Input power supply: AC220V±10%, 50HZ 

2. Output current: 35A 

3. Measuring range: 0.1mΩ—200 mΩ 

4. Resolution: 0.1μΩ 

5. Accuracy: 0.5%±3 words 

6. Volume: 403×330×175(mm3) 

7. Weight: 3.5 kg

Product alias

Transformer coil DC resistance test, power transformer no-load load test measurement, power transformer insulation resistance measurement, power transformer frequency multiplication induction withstand voltage test, power transformer power transformer power frequency withstand voltage test, dry power transformer frequency multiplication local discharge test