ZGF-120kV/5mA DC High Voltage Generator

NegotiableUpdate on 05/13

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The ZGF-120kV/5mA DC high voltage generator has the characteristics of high output power, small size, and light weight. It has reliable overvoltage, overcurrent, and zero position closing protection functions, with a 0.75 times voltage latch function, and is equipped with a time relay. It can set a timed voice alarm during testing. The entire instrument is portable, easy to operate, safe and reliable, especially suitable for on-site testing in the power sector.

Product Details

ZGF-120kV/5mA DC High Voltage GeneratorTechnical conditions:

Power supply: AC220V ± 10%, 50Hz ± 1%
Output voltage indication accuracy:<1 level
Output current indication accuracy:<1 level
Ripple factor: ≤ 0.5%
0.75 times output voltage indication accuracy:<1 level, with latch

ZGF-120kV/5mA DC High Voltage GeneratorTechnical Specifications:

specification	120kV/5mA
Technical Specifications
Output voltage (kV)	120
Output current (mA)	5
Output power (W)	600
Charging current (mA)	5
Control box weight (kg)	2
Weight of pressure doubling cylinder (kg)	3
Double pressure cylinder specification (mm)	F90 h470
Voltage measurement error	1% (full degree) ± 1 word
Current measurement error	1% (full degree) ± 1 word
Overvoltage setting error	Overvoltage protection adopts dip code setting, which is clear at a glance (accuracy ≤ 1.0%)
0.75 switching error	High precision 0.75UDC-1mA single touch button (accuracy ≤ 1.0%) suitable for testing zinc oxide lightning arresters
Ripple coefficient	≤0.5%
working method	Intermittent use: rated load 30 minutes 1.1 times rated voltage use: 10 minutes
working environment	Temperature: -10 ℃ to+40 ℃
	Relative humidity: not exceeding 85% at room temperature of 25 ℃ (no condensation)
	Altitude: below 1500 meters
With capacitive load	The capacitance of the test sample is unlimited
structural characteristics	Electrical insulation voltage doubling cylinder
	Air insulation, no leakage concerns

Product features:

1Has low ripple coefficient, stable and reliable voltage output, no noise, and good reliability;
2. It has overvoltage, overcurrent, zero voltage starting and fault protection functions, with adjustable voltage protection values and intuitive display;
3. Voltage and current are displayed digitally, and there are readings when the power is turned on, making it easy to monitor the output status;
4. Equipped with 0.75 times voltage conversion, convenient for testing zinc oxide lightning arresters;
5. The product has a compact structure, small size, and is easy to carry.