0.02 Hz Ultra-Low Frequency Vlf High Voltage AC Hipot Tester

• Customization: Available
• After-sales Service: Lifetime Technical Support
• Warranty: 1 Year for Vlf High Voltage AC Hipot Tester
• Model NO.: VLF
• Type: Vlf High Voltage AC Hipot Tester
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Control: Manual Control
• Weight: as Different Requirements
• Power Source: AC220V
• Oil Cylinder Position: Na
• Item Description: Vlf High Voltage AC Hipot Tester
• Function: as a AC High Voltage Power Supply
• Output Frequency: 0.1Hz, 0.05Hz, 0.02Hz
• Output Voltage: 30kv, 50kv, 60kv, 80kv or Others
• Item Type: Portable
• 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

0.02 Hz Ultra-Low Frequency Vlf High Voltage AC Hipot Tester


Product Application:
The0.02 Hz Ultra-Low Frequency Vlf High Voltage AC Hipot Tester is applied in power cable and generator insulation test in power system;

Specifications:
 

No.	Item	0.1 Hz Ultra-Low Power Frequency High Voltage HV Generator
1	Max voltage output	30kV,40kV,50kV,60kV,80kV
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;