Vlf High Voltage Tester Vlf Cable Hipot Test Set 30kv-80kv

• After-sales Service: Lifetime Technical Support,Online Service
• Warranty: 1 Year for Vlf High Voltage Tester
• Max Diameter of Workpiece: Na
• Mass Scope of Workpiece: <900kg
• Type: Vlf AC Hipot Tester for Cable Testing
• Maxcapacity: 80kv
• Model NO.: VLF
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Na
• Item Description: Very Low Frequency Vlf AC Hipot Tester for Cable
• Application: Power Cable and Generator Insulation Test
• Function: as a AC High Voltage Power Supply
• Output Frequency: 0.1Hz, 0.05Hz, 0.02Hz
• Output Voltage: 30kv, 50kv, 60kv, 80kv or Others
• Capacity: 0.6kVA ~ 2.4kVA
• Net Weight: 25kg ~ 80kg
• Power Supply: 220V 50Hz
• Transport Package: Packed in Container
• Specification: Refer to the specifications
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 100 Set/Month

Product Description

Vlf High Voltage Tester Vlf Cable Hipot Test Set 30kv-80kv 

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.

 

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;

 

Product Parameters

 

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

 

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