| Customization: | Available |
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| After-sales Service: | Provide lifelong after-sales service |
| Warranty: | 1 Year |
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This tester built in large capacity rechargeable Li-battery, can work without three phase testing source, voltage regulator, large current generator, can continuously test 100 times after full charge.
1. Can Passive and accurate measure the capacity of Various types of distribution transformer
2. Can measure Various types of transformer no load current, no load loss, shortcircuit voltage, short circuit (load) loss.
3. All test results can be auto calibrated. It can calibrate following: wave form, temperature, non-rated voltage, non-rated current, so improve the accuracy.
4. Allow external connecting with CT/PT to make extension measurement, can test specimen with any parameters.
5. friendly man-machine interface, brilliance control , adapts to all seasons.
6. Built-in panel-type thermal printer, fast print test results.
Technical Indicators
| 1. Measurement range | |
| 1) Active section |
voltage:0~10V output Current:0~10A |
| 2) Passive section | |
| voltage:0~750V Wide limit (Can connect external voltage transformer) | |
| Current:0~100A automatically shifting measuring range inside(Can connect external current transformer) | |
| 2. Accuracy | |
| 1) Voltage/current/frequency: | ±0.2% |
| 2) Power: | ±0.5%(CosΦ>0.1),±1.0%(0.02<CosΦ<0.1) |
| 3. Working temperature: | -10ºC~ +40ºC |
| 4. Rechargeable power supply: | AC/160V~260V |
| 5. Insulation | |
| 1) The insulating resistance of voltage& current input terminal to case≥100MΩ | |
| 2) The input terminal of the working power can stand 2kV (RMS) to case, time is 1 minute. | |
| 6.Outside Dimension: | 32*24*13cm |
| 7.Weight: | 3Kg |
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