| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 Year |
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KGHG-F Transformer Characteristics Comprehensive Tester Winding Resistance Equipment ISO9001
Product Introduction
KDHG-F full-function transformer characteristic comprehensive tester is mainly used for the field detection of protective CT and PT. The test items mainly include: excitation characteristics, ratio, polarity, demagnetization, 5% and 10% error curves, Angle difference and ratio difference, secondary loop inspection, power frequency AC voltage resistance and secondary load. Using liquid crystal display; With micro printer, support on-site printing; Support U disk data transfer, easy to operate.
KGHG-F Transformer Characteristics Comprehensive Tester Winding Resistance Equipment ISO9001
Product Characteristics
1. Support detection of CT and PT.
2, meet the requirements of GB1207, GB1208 and other regulations.
3, no need to connect other auxiliary equipment, single machine can complete all the test items.
4, with micro fast printer, can directly print test results on site.
5, intelligent controller, simple operation.
6, large screen LCD, graphical display interface.
7, according to the rules automatically give CT/PT (excitation) inflection point value.
8, automatically give 5% and 10% error curves.
9, can save 3000 sets of test data, not lost after power failure.
10, support U disk transfer data, can be read through a standard PC, and generate a test report.
11, small and light ≤22Kg, very conducive to field testing.
KGHG-F Transformer Characteristics Comprehensive Tester Winding Resistance Equipment ISO9001
| Item | Parameter | |
| working power supply | AC220V±10% ,50Hz | |
| equipment output | 0~2500V(0-20A) | |
| current output | 0~600A(0-5V) | |
| Secondary winding Resistance measurement |
Range | 0.1~300Ω |
| precision | 0.5%±1mΩ | |
| Quadratic reality Load measurement |
Range | 5~300VA |
| precision | ≤0.5% | |
| CT/PT Angular difference measurement |
precision | ±4min |
| resolution ratio | 0.1min | |
| CT/PT Comparison measurement |
precision | ≤0.05% |
| resolution ratio | 0.1 | |
| CT Ratio measurement |
Range | 5-25000A/5A(5000A/1A) |
| precision | ≤0.5% | |
| PT Ratio measurement |
Range | 1-10000 |
| precision | ≤0.5% | |
| work environment | Temperature: -10ºC ~ 40ºC, humidity: ≤90%, altitude: ≤1000m | |
| Size | 380mm × 240mm × 260mm | |
| Weight | ≤22Kg | |
KGHG-F Transformer Characteristics Comprehensive Tester
product function
| CT (Protection, metrology) | PT |
| Volt-ampere characteristic (excitation characteristic) curve | Volt-ampere characteristic (excitation characteristic) curve |
| Automatically give the inflection point value | Automatically give the inflection point value |
| The error curves of 5% and 10% are automatically given | Ratio measurement |
| Ratio measurement | Polarity judgment |
| Comparison measurement | Comparison measurement |
| triangulation adjustment | triangulation adjustment |
| Polarity judgment | Ac withstand voltage test |
| A flow test | Secondary load test |
| Ac withstand voltage test | Secondary winding test |
| Secondary load test | Automatic core demagnetization |
| Secondary winding test | |
| Automatic core demagnetization |
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