TEST-901 Full-automatic CT PT Tester/CT/PT Transformation Ratio Test
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 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. TEST-901 is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current.
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 |
With timer |
Range |
0.0001~999.99S |
Resolution |
0.001S |
Accuracy |
<0.5%±5 words |
Mechanical parameters |
Dimensions (W×D×H) (mm) |
430×260×260 |
Weight(kg) |
25 |
Environmental conditions |
Temperature |
-10°C to 40°C |
Relative humidity |
≤80% |
Beijing GFUVE Electronics Co., Ltd. was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces high voltage ammeter recorder, IEC61850 test suite software, meter test equipment, reference standard meter, phantom load power source, electrical measurement instrument, relay test set, transformer test, and power analyzer, intelligent digital meter, transducer and current transformer models etc.
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