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E-mail
542456964@qq.com
- Phone
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Address
No. 123, Section 3, Tianshan South Road, Jingyang District, Deyang City
Sichuan Deyang Deyi Electronic Instrument Co., Ltd
542456964@qq.com
No. 123, Section 3, Tianshan South Road, Jingyang District, Deyang City
Suitable for factory testing and assessment of the main electrical performance of power transformers, it can truly judge the no-load current, no-load loss, impedance voltage, and load loss of power transformers, accurately measure the DC resistance and transformation ratio of power transformers, implement state diagnosis, ensure safe operation, and provide reliable data for monitoring or repairing transformers. Can be used for power supply and distribution systems, power transformer manufacturing plants, industrial and mining enterprises and other units.
Features
Adopting a large screen LCD display, the operation and display classification are clear and intuitive, and the operation is convenient. It can meet the DC resistance test, transformation ratio group test, no-load loss test, load loss test, AC withstand voltage test, induction withstand voltage test and other tests of power transformers below 2500KVA.
technical indicators
| voltage | 0.1V~500V,±(0.2%RD+0.1%RG) |
| current | 0.1A~5A ,±(0.2%RD+0.1%RG) |
| power | U*I,±(0.2%RD+0.1%RG) |
| Power factor | 0.1-0.9999, ± 3 words |
| power supply | AC220V±10% 50HZ±2% |