Active Member
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[China]
Address: 01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China.
Contact name:Andy
Beijing GFUVE Electronics Co.,Ltd. |
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INTRODUCTION:
TEST-901 primary current injection test set adopts ARM Chip to control its output process
and large capacity of toroidal transformers. It is equipped with LCDdisplay andcurrent
meter; it can show primary current value, second currentvalue, turn ratio and the action time.
Packing is used as aluminum alloy body with PC panel. TEST-901 is mainly applied to
CT turn ratio testing in the power systemand contact resistance test which need the current.
PARAMETERS:
| Electrical parameters | |
| Accuracy | ±0.5% |
| Power Supply(AC) | 220V±10%·25A, 50Hz/60Hz or 110V±10%·50A, 50Hz/60Hz |
| Current Output (AC) | 1000A·5V or 500A·10V |
| Capacity | 5KVA |
| The current output waveform distortion | ≤5% |
| Dual protection | overload electronic protection and software protection |
| Primary current | |
| Range | 0-1100A |
| Resolution | 0.1A |
| Accuracy | <0.5% |
| Secondary measurement | |
| Range | 0-6A |
| Resolution | 0.001A |
| Accuracy | <0.5% |
| Current duration | |
| 1000A range | 1000A 2-3minutes 500A 3-6minutes |
| 500A range | 500A 2-3minutes |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 430×260×260 |
| Weight(kg) | 28 |
| Environmental conditions | |
| Temperature | -10°C to 40°C |
| Relative humidity | ≤80% |
