| Type: | Universal Testing Machine |
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| Maxcapacity: | >1000KN |
| Accuracy Grade: | 0.5 |
| Load Way: | Electronic Load |
| Loading Method: | Static Load |
| Display: | Needle |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier Winding resistance tester introduction: The DC resistance of transformer is used for testing, installing and exchanging the semi-finished or finished transformer. It's also a necessity for power department to do preventive trials. It can effectively help you to find disfigurements in the manufacturing of transformer such as the winding choosing, welding, loose joints, missing shares and hidden danger in the running. In order to meet the need of fast measurement of DC resistance, our company makes use of our technological advantage to develop the TPZC series DC resistance tester. |
Performance Features: It's suitable for large-scale transformer above240MVA in temperature rising tests. 840MVA transformer low-voltage direct-resistance tester completed within 2 minutes and the data is stable and accurate. Dual-channel shows the measurement data at the same time. Each interval of 60 seconds automatically print data. Equipped with temperature conversion software, curve waveforms. |
Technique Index: Output current: 50A, 20A, 10A,5A Output voltage: 40V Range: 0 ~ 0.8Ω (50A) 500μΩ ~ 2Ω (20A) 1mΩ ~ 4Ω (10A) 1mΩ ~ 8Ω (5A) Accuracy: 0.2% ± 0.2μΩ Minimum resolution: 0.1μΩ Working temperature: -20 ºC ~ 40 ºC Environmental humidity: ≤80%RH, non-condensing Working Power: AC220V ± 10%, 50HZ ± 1HZ |
Suppliers with verified business licenses
Audited Supplier 
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