Huazheng Electric 0.1Hz Very-Low-Frequency vlf Hipot Tester DC Withstanding Voltage Tester 30KV ac vlf hipot tester vlf test kit
0.1Hz Very-Low-Frequency vlf Hipot Tester DC Withstanding Voltage Tester 30KV ac vlf hipot tester vlf test kit
1.HZDP-80KV Alternate Current VLF Electric Safety Hipot Tester Technical parameters:
| Model | Peak voltage | Measuring range | Weight | Purpose |
| VLF-30 | 30KV | 0.1Hz,≤1.1µF |
Controller: 4 kg Booster: 25 kg Size: L*W*H 323*174*323 |
10KV and below voltage cable, generator |
| 0.05Hz,≤2.2µF | ||||
| 0.02Hz,≤5.5µF | ||||
| VLF-50 | 50KV | 0.1Hz,≤1.1µF |
Controller: 6 kg Booster: 45 kg Size: L*W*H 357*210*365 |
15.75KV and below voltage cable, generator |
| 0.05Hz,≤2.2µF | ||||
| 0.02Hz,≤5.5µF | ||||
| VLF-60 | 60KV | 0.1Hz,≤1.1µF |
Controller: 6 kg Booster: 50 kg Size: L*W*H 357*220*370 |
18KVand below voltage cable, generator |
| 0.05Hz,≤2.2µF | ||||
| 0.02Hz,≤5.5µF | ||||
| VLF- 80 | 80KV | 0.1Hz,≤1.1µF |
Controller: 8 kg Booster: 90 kg Size: L*W*H 357*240*390 |
35KV and below voltage cable, generator |
2.Single relatively power capacity of different Generator
3.Power capacitance of single-core XLPE insulated cable (µF/km)
4.How to choose the suitable products for test
Please make sure that the capacitance of test products is below the instrument rated capacitance. The waveform will be influence if the capacitance of test products is too small and the instrument can not normally output when it below 0.05µF. 0.1µF capacitor in parallel to auxiliary output. Below is capacitance of some instrument for your reference.
From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services. The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.
HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is founded in 2008,the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.
Our main products : Insulation Oil Tester, Cable Fault Locator, High Voltage Generator,transformer tester, relay protection tester,insulation resistance tester,Power Quality Analyzer and so on.
Close to Tianjin port, the transportation is convenient. our customers come from More than 50 countries, like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.
What's more, gurantee 1 year,life long maintance .Products through the CE, ISO, IEC certification, quality and reliable, factory price.
Warmly welcome all partners to join us for mutual benefits cooperation.
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