High Voltage Vlf Tester Hipot Test Set for Cable Testing

Model NO.
VLF
Power Source
AC220V
Output Frequency
0.1Hz, 0.05Hz, 0.02Hz
Accuracy Grade
0.5
Product Name
Vlf Hi Pot Test Hv High Voltage Very Low Frequency
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
Contact Us

Product Description

 High Voltage Vlf Tester Hipot Test Set for Cable Testing
 

Introduction:

 
High Voltage Vlf Tester Hipot Test Set for Cable Testing
  • VLF  Cable High Voltage Tester, VLF Hipot Tester  combines modern advanced digital variable frequency technology and micro computer control together, therefore, it can realize the full automatic voltage boost, stepdown, measurement and protection as well as the manual intervention in the process of automatic voltage boost.
  • The full electronic design ensures the small size and light weight. The big LCD screen ensures the clear and visual display, and can display the output wave form. The printer outputs test reports.
 

Features:

  1. Data of current, voltage, wave form can be directly sampled at high voltage side, so the data is real and accurate.  
  2. Overvoltage protection: If the output exceeds the set limit of voltage, the instrument will shut-down to protect itself, the actuation time is less than 20ms.
  3. Overcurrent protection: it is high-low voltage dual protection in the design, the accurate shut-down protection can be made according to the set value at high voltage side; If the current on low voltage side exceeds the rated current, the instrument will take shut-down protection, the actuation time are both less than 20ms.
  4. A high voltage output protective resistor is provided in the voltage boost body in the design and this eliminates the need of additional protective resistor connected outside.  
 

Parameters:

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


High Voltage Vlf Tester Hipot Test Set for Cable Testing

High Voltage Vlf Tester Hipot Test Set for Cable Testing

 

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