GYDL Cable AC series resonant withstand voltage equipment

Update Date：2020/05/13 22:03
Brief Description： This series resonant withstand voltage equipment adopts the method of adjusting the frequency of the power supply to make the reactor and the capacitor under test achieve resonance, and obtain a high voltage and a large current on the test product. ...

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Product Details

Technical Specifications：

Rated Output Voltage	0～220kV(AC RMS) and below
Output Frequency	30～300Hz
Resonant voltage waveform	Pure sine wave, waveform distortion rate≤1.0%
Full load working time	Continuous working time 60min
System quality factors	≥20 at max load
Frequency adjustment fineness	0.1Hz
Instability	≤0.01%
Operating Power Supply	Single Phae 220V或Three Phase 380V±10%，Frequency:50Hz±5%

Product Features：
1. There are a large number of cables with a voltage level of 35kV and below, and a large amount of test work.
Therefore, such a voltage resistance test device is small in size and light in weight, and a portable cable voltage
resistance test system was born.
2. The system requires that the weight of parts that can be moved by a single person on site does not exceed 30kg,
and that the weight of parts that can be moved by two people on site does not exceed 60kg, which is suitable
for on-site transportation.
3. The power supply adopts 220V single-phase power supply or 380V single power supply, which is convenient for
taking power on site.
4. The reactor part adopts dry epoxy casting, which is beautiful and reliable and suitable for the requirements of various cables.
5. Oil-immersed reactors are used for the withstand voltage test of 110kV and above voltage grade cables.
When the monomer weight exceeds 100kg, our company's special small electric crane can be selected.

Email：contact@guoyi.com.sg
Address：2 KALLANG AVENUE 08-30 CT HUB SINGAPORE 339407
Hotline：0065-93262640

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GYDL Cable AC series resonant withstand voltage equipment