VLF Hipot Tester

Vlf AC Hipot Test Equipment Hipot Tester 0.1Hz Vlf Generator

Vlf AC Hipot Test Equipment Hipot Tester 0.1Hz Vlf Generator

Ultra-low frequency insulation withstand voltage test is an alternative test method for the power frequency withstand voltage test.The test procedure is greatly reduced, which is more advantageous than the power frequency test.

Product Characteristics
Model NO.
CYVLF
Voltage Waveform Distortion
≤5%
Environment Temperature
-10ºC~+40ºC
Humidity
≤85%Rh
Language
Englis
Transport Package
Wooden Box with Wrapping Film
Specification
ISO 19001, ISO 14001, OHSAS 18001
Origin
Hubei, China
HS Code
9022909090

Product Description

I. Production Introduction & Features:

Ultra-low frequency insulation withstand voltage test is an alternative test method for the power frequency withstand voltage test.The test procedure is greatly reduced, which is more advantageous than the power frequency test. It can be widely used in the AC withstand voltage test of cables, large high voltage rotary motors and power capacitors.This product combines the advanced technology of modern digital frequency conversion, adopts microcomputer control, step-up, step-down, measurement, protection fully automatic, and can perform manual intervention in the automatic promotion process. Because of the full electronic, the volume small, weight light, large screen liquid crystal display, clear and intuitive, and can display the output waveform, print output test report. In addition, the following features need to be specified:


1.real and accuracy test results of current, voltage, waveform directly get from high voltage lateral sampling.
2.over-voltage protection: device stop runing when output over setting max voltage, time <20ms.
3.over-current protection:double protection for high and low voltage, stop running accurately protect high voltage according to set prameter, stop running when low voltage current over rated current, time <20ms.
4.no need to connect extra protection reactor because of high voltage protection reactor inside booster.
5.due to use high and low voltage closed loop control circuit, output without capacitive rise effect.

II. Main Parameter:

1.Related output voltage:see sheet 1
2.Output Power:0.1Hz,0.05Hz,0.02Hz
3.On load capacity:see sheet 1   0.1   Hz     Max1.1 μf
                                                                 0.05 Hz     Max2.2 μf
                                                                 0.02 Hz     Max5.5 μf
4.Measurement Accuracy:1%
5.Voltage Plus&Minus Peak Value Error:≤3%
6.Voltage Waveform Distortion:≤5%
7.Working Condition:indoor,outdoor; temperature:-10ºC~+40ºC;humidity:≤85%RH
8.Power Supply:AC 50 Hz/60Hz,220V ±5%
9.Power source protective-tube:See sheet 1
ModelRelated voltageOn-load capacityPower source protective-tubeWeight
30KV30kV/20mA
(peak value)
0.1Hz,≤0.5µF~1.1µF5AController:4kg
Booster:25kg
0.05Hz,≤0.5µF~2.2µF
0.02Hz,≤0.5µF~5.5µF
50KV50kV/30mA
(peak value)
0.1Hz,≤0.5µF~1.1µF7AController:4kg
Booster:50kg
0.05Hz,≤0.5µF~2.2µF
0.02Hz,≤0.5µF~5.5µF
60KV60kV/30mA
(peak value)
0.1Hz,≤0.5µF9AController:4kg
Booster1(30kV):25kg
Booster2(30kV):25kg
0.05Hz,≤0.5µF~1µF
0.02Hz,≤0.5µF~2.5µF
80KV80kV/30mA
(peak value)
0.1Hz,≤0.5µF12AController:4kg
Booster1(30kV):25kg
Booster2(50kV):50kg
0.05Hz,≤0.5µF~1µF
0.02Hz,≤0.5µF~2.5µF
Company Profile

Kiyu Power is a high-tech enterprise professionally engaged in R & D, manufacture and marketing of power testing products, instruments, power industry automation systems for 20 years.We export completed set to Korea, Singapore, Vietnam, India, Ecuador, Paraguay, Pakistan, Philippines, Russia, Italy, Austria, Portugal, Chile such as PD test system, impulse voltage generator, temperature rising test system, transformer comprehensive test system, cable fault detect system and varies of instruments for transformer, circuit breaker, switchgear, lightning arrestor, insulator, cable, battery,SF6 gas and so on.

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