Vlf Very Low Frequency Voltage Tester Vlf Cable Hipot Test Set 30kv 80kv

Min.Order: 1
Product origin: Chongqing, China
Infringement complaint: complaintComplaint
US$ 3000 ~ 5000

Description
30kv to 80kv Very Low Frequency Vlf AC Hipot Tester


Application:
The 30kV to 80kV Very Low Frequency VLF AC Hipot Tester for Cable Testing is applied in power cable and generator insulation test in power system;

Specifications:

No.

Item
30kV to 80kV Very Low Frequency VLF AC Hipot Tester for Cable Testing

1

Max voltage output

Refer to table 2

2

Output frequency

0.1Hz, 0.05Hz, 0.02Hz

3

Measurement error

<=35

4

Positive and negative voltage peak errors

< 3%RDG+0.3%FS

5

Power supply

AC220V ± 10%, 50Hz/60Hz

6

Voltage wave form distortion

<5%

7

Environment temperature

0~50°C

8

Humidity

≤85%RH


Main Features:
1. Advanced technique: adopts digital inverter technology, microcomputer control, fully automated test;

2. Easy to operate;

3. Full protection: multiple protection (over-voltage protection, over-current protection), prompt action (action time≤20ms), the device safe and reliable;

4. Safe and reliable: the controller connect with HV generator, photoelectric control, safe and reliable;

5. Adopts high and low voltage closed-loop negative feedback control circuit, output without capacitance-rised effect;

6. Completely equipped : LCD, auto save and print data;

7. Wide measurement range: 0.1Hz, 0.05Hz and 0.02Hz multi-frequency selection;

8.Small in volume, light in weight: benefit to field tests;





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