ZXVLF Series VLF High Voltage Generator 30-80kV with 0.1-0.02Hz Frequency Range for Electrical Testing

Price Negotiable

Price: US $3959.00-60000.00/SET

MOQ: 1 Set

Delivery Time: 8-20 working days

Brand: GDZX

Product Description

ZXVLF Series Very Low Frequency High Voltage Generator

Professional VLF HV tester series designed for comprehensive electrical testing applications with advanced digital variable frequency technology and micro computer control.

Technical Specifications

Model	Rated Voltage/Current	Load Carrying Capacity	Power Fuse Tube	Product Structure & Weight
30/1.1	30kV/20mA (Peak)	0.1Hz, ≤1.1µF 0.05Hz, ≤2.2µF 0.02Hz, ≤5.5µF	5A	Controller: 4kg Booster: 25kg
40/1.1	40kV/30mA (Peak)	0.1Hz, ≤1.1µF 0.05Hz, ≤2.2µF 0.02Hz, ≤5.5µF	15A	Controller: 4kg Booster: 30kg
50/1.1	50kV (Peak)	0.1Hz, ≤1.1µF 0.05Hz, ≤2.2µF 0.02Hz, ≤5.5µF	15A	Controller: 4kg Booster: 50kg
60/1.1	60kV (Peak)	0.1Hz, ≤1.1µF 0.05Hz, ≤2.2µF 0.02Hz, ≤5.5µF	20A	Controller: 4kg Booster: 45kg
80/1.1	80kV/30mA (Peak)	0.1Hz, ≤1.1µF 0.05Hz, ≤2.2µF 0.02Hz, ≤5.5µF	20A	Controller: 4kg Booster: 55kg

Important Usage Guidelines

Power supply requirement: AC50Hz, 220V, frequency stability: fluctuation less than 0.5%
Sample capacitance must not exceed instrument's rated capacity
For capacitance below 0.05µF, normal output cannot be achieved
Prohibited to boost voltage without load or connect with resistive load

Key Features

Direct high-voltage side sampling for accurate current, voltage, and waveform data
Overvoltage protection: automatic shutdown within 20ms when exceeding set limits
Dual overcurrent protection: high-low voltage protection with shutdown within 20ms
Built-in high voltage output protective resistor eliminates need for external resistors
Large LCD screen with clear visual display and output waveform visualization
Integrated printer for test report output

Technical Indicators

Output voltage ratings: As specified in technical table
Output frequency: 0.1Hz, 0.05Hz, 0.02Hz
Measurement accuracy: 3%
Positive and negative voltage peak errors: ≤ 3%
Voltage waveform distortion: ≤ 5%
Operating conditions: Indoor/outdoor use, temperature: -10℃ to +40℃, Humidity: ≤ 85% RH
Power supply: AC50Hz, 220V ±5%

Product Images

ZXVLF Series VLF High Voltage Generator main unit display

ZXVLF Series internal components and construction

VLF High Voltage Generator testing setup

ZXVLF Series control panel and interface

High voltage generator output connections and terminals

VLF HV tester complete system configuration

Manufacturer Information

Wuhan GDZX Power Equipment Co., Ltd. specializes in power test equipment manufacturing, integrating design, production, and sales to provide complete solutions for high-voltage testing and electrical testing services.