• Advanced Cable AC Vlf Hipot Tester High Voltage Tester
  • Advanced Cable AC Vlf Hipot Tester High Voltage Tester
  • Advanced Cable AC Vlf Hipot Tester High Voltage Tester
  • Advanced Cable AC Vlf Hipot Tester High Voltage Tester
  • Advanced Cable AC Vlf Hipot Tester High Voltage Tester
  • Advanced Cable AC Vlf Hipot Tester High Voltage Tester

Advanced Cable AC Vlf Hipot Tester High Voltage Tester

After-sales Service: Life Time Support
Warranty: 1 Year for Cable AC Vlf Hipot Tester
Type: Cable AC Vlf Hipot Tester
Accuracy Grade: 0.5
Load Way: Electronic Load
Loading Method: Static Load
Customization:
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  • Overview
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Overview

Basic Info.

Model NO.
Vlf
Display
Digital
Control
Manual Control
Weight
as Different Requirements
Power Source
AC220V
Product Name
Cable AC Vlf Hipot Tester High Voltage Tester
Test Standard
IEC60060
Output Frequency
0.1Hz, 0.05Hz, 0.02Hz
Output Voltage
30kv, 50kv, 60kv, 80kv or Others
Capacity
0.6kVA ~ 2.4kVA
Power Supply
220V 50Hz
Positive and Negative Voltage Peak Error
< 2.5%Rdg+0.3%Fs
Measurement Accuracy
2.5%
Voltage Wave Form Distortion
<3%
Function
Capacity Test, Generator Insulation Test
Transport Package
Packed in Container
Specification
as different requirements
Trademark
GOLD
Origin
Chongqing, China
HS Code
9031809090
Production Capacity
100PCS/Month

Product Description

Product Description

 

Advanced Cable AC Vlf Hipot Tester High Voltage Tester

Advanced Cable AC Vlf Hipot Tester High Voltage Tester

Overview:

Advanced Cable AC Vlf Hipot Tester High Voltage Tester
♦ Advanced Cable AC Vlf Hipot Tester High Voltage Tester is made for very low frequency withstand voltage testing of electrical devices.
♦ A substitute for the power frequency withstand voltage test is the very low frequency withstand voltage test. Compared to a power frequency withstand voltage tester, it is significantly smaller, lighter, and portable. The ability to replace power frequency withstand voltage testing with 0.1Hz ultra-low frequency testing has been demonstrated both domestically and internationally.
♦ It can be used for power cables, 10kV and 35kV power transformers, 300MW thermal power plants, and other electrical equipment.

 

Characteristic:

♦ Since waveform, current, and voltage data may be immediately sampled at high voltage sides, the data is accurate and real.
♦ Over-voltage protection: The instrument will switch off to protect itself if the output exceeds the set limit of voltage; fewer than 15ms pass before activation.
♦ Over-current protection: It has a high-low voltage dual protection design that allows for accurate shut-down protection to be made in accordance with the set value on the high voltage side; if the instrument's rated current is exceeded on the low voltage side, shut-down protection will be applied; both actuation times are less than 15 ms.
♦ The voltage boost body in the design includes a high voltage output protective resistor, which avoids the requirement for a separate protective resistor linked outside.
♦ The output is free of the capacitance rising effect as a result of the high and low voltage closed-loop negative feedback control circuit.
♦ The revolutionary light control HV switching unit used in the high-voltage control portion ensures precise, secure, and dependable control.

 

Specifications:
* Max voltage output: refer to the following table
* Output frequency: 0.1Hz, 0.05Hz, 0.02Hz
* Measurement accuracy: 2.5%
* Positive and negative voltage peak errors: < 2.5%RDG+0.3%FS
* Voltage wave form distortion: <3%
* Insulation resistance measurement error: <2.5%
* Leakage current measurement error: <2.5%
* Power supply: AC220V ± 10%, 50Hz/60Hz
* Environment temperature: 0~50°C
* Humidity: ≤85%RH

Model

Rated Voltage/current

Load Carrying

Capacity

Power fuse wire

30

30kV/20mA

(Peak)

0.1Hz,≤0.5µF~1.1µF

5A

0.05Hz,≤0.5µF~2.2µF

0.02Hz,≤0.5µF~5.5µF

50

50kV/30mA

(Peak)

0.1Hz,≤0.5µF~1.1µF

7A

0.05Hz,≤0.5µF~2.2µF

0.02Hz,≤0.5µF~5.5µF

60

60kV/30mA

(Peak)

0.1Hz,≤0.5µF

9A

0.05Hz,≤0.5µF~1µF

0.02Hz,≤0.5µF~2.5µF

80

80kV/30mA

(Peak)

0.1Hz,≤0.5µF

12A

0.05Hz,≤0.5µF~1µF

0.02Hz,≤0.5µF~2.5µF

Advanced Cable AC Vlf Hipot Tester High Voltage TesterAdvanced Cable AC Vlf Hipot Tester High Voltage TesterAdvanced Cable AC Vlf Hipot Tester High Voltage Tester
Related Products

Advanced Cable AC Vlf Hipot Tester High Voltage Tester

Company Profile

Advanced Cable AC Vlf Hipot Tester High Voltage Tester
Advanced Cable AC Vlf Hipot Tester High Voltage Tester
Advanced Cable AC Vlf Hipot Tester High Voltage Tester

 

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Diamond Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
100800000 RMB
Plant Area
>2000 square meters