Dielectric Withstanding Voltage Vlf Hipot Tester

Model NO.
VLF
Output Frequency
0.1Hz, 0.05Hz, 0.02Hz
Output Voltage
30kv, 50kv, 60kv, 80kv or Others
Transport Package
Packed in Container
Specification
packing in 3 cases
Trademark
Gold
Origin
Chongqing
HS Code
9031809090
Production Capacity
100PCS/Month Hipot Tester
Reference Price
$ 2,160.00 - 2,340.00
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Product Description

Dielectric Withstanding Voltage VLF Hipot Tester

Dielectric Withstanding Voltage Vlf Hipot Tester How do you pick the right goods to test?

Please make sure that the test goods' capacitance is lower than the instrument's recommended capacitance. If the test product's capacitance is too low and the instrument is unable to routinely output when it falls below 0.05 F, the waveform will be affected. capacitor of 0.1 f in parallel with the auxiliary output. For your reference, the capacitance of a few instruments is shown below.

What is the Advantage of Dielectric Withstanding Voltage VLF Hipot Tester?

The alternate method for power frequency voltage withstand testing is the ultra-low frequency dielectric strength test. Due to the increased electrical capacity of the insulating layer, a large capacity testing transformer or a resonant transformer is required for power frequency voltage withstand tests to big generators, cables, etc. The enormous machinery is not only expensive and unsuitable for usage, but it is also unwieldy. In order to address the issues, the electrical industry conducts several tests. According to theory and test findings from domestic and international labs, a 0.1Hz ultralow frequency voltage withstand test can resolve these issues. Its benefits include getting the same test results, as well as tiny instrument dimensions and significantly lessened weight.

Models of VLF Hipot Tester:
Type Output Voltage/Current Load Capacity Control Unit Booster Fuse Tube
Frequency/Capacitance Dim.(cm) Wt.(kg) Dim.(cm) Wt.(kg)
VLF-30 30KV/20mA 0.1Hz ≤ 1.1uF
0.05Hz ≤ 2.2uF
0.02Hz ≤ 5.5uF 		28× 37× 22 4 33× 18× 34 25 5A
VLF-40 40KV/30mA 0.1Hz ≤ 1.1uF
0.05Hz ≤ 2.2uF
0.02Hz ≤ 5.5uF 		28× 37× 22 4 35× 20× 36 35 6A
VLF-50 50KV/40mA 0.1Hz ≤ 1.1uF
0.05Hz ≤ 2.2uF
0.02Hz ≤ 5.5uF 		28× 37× 22 4 37× 24× 39 45 7A
VLF-60 60KV/50mA 0.1Hz ≤ 1.1uF
0.05Hz ≤ 2.2uF
0.02Hz ≤ 5.5uF 		28× 37× 22 4 33× 18× 34
33× 18× 34 		25+25 10A
VLF-70 70KV/55mA 0.1 Hz, ≤ 0.5µ F
0.05Hz, ≤ 1.0µ F
0.02Hz, ≤ 2.5µ F 		28× 37× 22 4 33× 18× 34
35× 20× 36 		25+35 10A
VLF-80 80KV/60mA 0.1 Hz, ≤ 0.5µ F
0.05Hz, ≤ 1.0µ F
0.02Hz, ≤ 2.5µ F 		28× 37× 22 4 33× 18× 34
37× 24× 39 		25+45 12A
Dielectric Withstanding Voltage Vlf Hipot Tester
 

 

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