| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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10KVA/25KVA/100KV high voltage dry test transformer tester/Power frequency withstand voltage test device
Functional characteristics
1, 320X240 LCD display, high-speed thermal printer.
2, high-voltage voltage, high-voltage current, low-voltage voltage, low-voltage current 4 measurement, high-precision sensor and high-performance 14-bit AD acquisition chip.
3, human-computer dialogue keyboard operation mode, intelligent work process, optional automatic mode and manual mode.
4, real-time display of Xiaoguo voltage, Guo voltage current, low voltage, low voltage current, time and voltage resistance results, intuitive and clear display.
5, perfect overvoltage, overcurrent protection, can set the output voltage, high voltage current upper limit, low voltage current upper limit and timing time.
6, with zero detection function, the test can be carried out after the zero is determined, safe and reliable.
7, automatic test can be realized in the multi-point boost or buck pause, easy to observe the test in the test.
8, with insulation resistance test function, directly reflect the test product edge strength.
9. Approximation voltage regulation algorithm. After reaching the set voltage, the voltage is automatically measured, and the voltage is automatically reduced to zero after the time is over.
10, exceed the set high voltage current or low voltage current automatically cut off the voltage output, buck back to zero, and sound and light alarm.
11, during the test, you can press the cancel button to exit the test, if the test is abnormal, you can press the emergency switch to cut off the high voltage output.
12, sophisticated hardware and software anti-jamming design, a variety of anti-jamming hand segment, adapt to the harsh electromagnetic environment.
13, automatic error diagnosis, easy to find and solve problems. 14, optional wireless remote control function, remote communication, door lock alarm light alarm bell, external voltage divider calibration interface.
15, Support AC/DC dual function, optional AC/DC test mode.
16, with cascade transformer and double high voltage transformer, to achieve different voltage levels of withstand voltage test.
17, the use of new current relay, more accurate, more reliable, to ensure personal and equipment safety.
18. The high-voltage coil of the test transformer is a cylindrical multi-layer tower, made of high-quality polyester enamelled wire and high voltage insulation material.
19, with light weight, small size, easy to move, performance worries and other characteristics.
20. The test transformer (5KVA) is equipped with a movable iron wheel.
10KVA/25KVA/100KV high voltage dry test transformer tester/Power frequency withstand voltage test device
|
Rated capacity |
1.5 ~ 100kVA |
|
Rated output current |
7.5 to 232.5A |
|
Rated output voltage |
0 to 430V |
|
Input power supply |
Three-phase AC 380V±10% (single-phase AC 220V±10%); 50Hz±5Hz |
|
Input current
|
7.5 to 250A |
|
Timing length |
0 ~ 9999S(Special mode can be used for long hours) |
|
Voltage accuracy |
≤1.O%±1 word (F.S) |
|
Current accuracy |
≤1.0%±1 word (F.S) |
|
Instructions |
If there are special parameter requirements, it can be designed according to the user's technical parameters. |
10KVA/25KVA/100KV high voltage dry test transformer tester/Power frequency withstand voltage test device
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