Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Wuhan Hezhong Electric Equipment Manufacture Co., Ltd ELECTRICAL TECHNOLOGY SECURITY EXPERTS
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Special Transformer Ratio Group Tester Transformer Oil Testing Equipment
Product Description:
HZZB-202 special transformer ratio group tester is a professional product used for three phase transformer test, specially suitable for Z type winding transformer, rectifier transformer and scott, inverse scotte, balance transformer in railway electrical system.
Product Features:
◆ Use latest waveform generator, by non distortion, high stability with feedback power to drive the closed-loop system to generate 120V three-phase power source, output stable and not affected by power grid fluctuations.
◆ Output, input six way signal at the same time sampling, high efficiency digital filter, strong anti-interference ability. Realize three phase automatic measurement. Rapid measurement speed and high result precision.
◆ Can test scott, inverse scott and Z type winding transformer.
◆ Ratio, error, group value displayed in the same screen, convenient and initiative. Can save 100groups test results and the data can be uploaded to the PC, convenient to analyze and check.
◆ Big screen liquid crystal display, operation is simply, initiative and convenient.
◆ Equipped with panel micro printer, can print the test results.
Product Parameters:
| Power Source |
AC 220±22V 50Hz/60Hz±1Hz |
Phase Difference Resolution | 0.001 |
| Ratio Range |
Three phase0~1000 Single phase0~5000 |
Accuracy | 0.2 level |
| Group | Group 1~group 12 | Volume | 450x350x220mm² |
| Phase Difference Measurement Range | 0~360 | Weight | 7kg |
Quality Guarantee: One year quality guarantee after shipment.