Primary current injection test set adopts ARM Chip to control its output process and large capacity of toroidal transformers. It is equipped with LCD display and current meter; it can show primary current value, second current value, turn ratio and the action time. Packing is used as aluminum alloy body with PC panel. XSLQ is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current.
| Power Supply | AC: 220V± 10%· 25A, 50Hz/60Hz |
| Current Output | AC: 1000A· 5V or 500A· 10V |
| Capacity | 5KVA |
| The current output waveform distortion | ≤ 5% |
| Display, primary current, second current and turn ratio | |
| Accuracy | ± 0.5% |
| Primary current range | 0~1100A |
| Resolution | 0.1A |
| Measurement second current range | 0~6A |
| Resolution | 0.001A |
| Dual protection (overload electronic protection and software protection) | |
| Working environment | Temperature -10~40, relative humidity≤ 80% |
The structure of the primary current test set is divided into three parts:Console and low voltage high current generator, electric induction voltage regulator.From the low voltage high current generator output wiring lead test products, through the low voltage high current generator on the current transformer and console on the ammeter, voltmeter, indicator, button to measure, monitor and operate.
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