ZGF-300kV/2mA Portable DC High Voltage Generator

NegotiableUpdate on 05/13

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

ZGF-300kV/2mA portable DC high voltage generator for on-site testing of various high-voltage electrical appliances, zinc oxide lightning arrester, power cable DC withstand voltage and leakage tests. Also used as a power source for electrostatic suction, spraying, and other applications.

Product Details

The ZGF-300kV/2mA portable DC high voltage generator meets the technical requirements of the national standard and industry standard ZBF24003-90 "General Technical Conditions for Portable DC High Voltage Generators", and is suitable for on-site testing of various high-voltage electrical appliances in the power sector, including zinc oxide lightning arresters, DC withstand voltage and leakage tests of power cables. Also used as a power source for electrostatic suction, spraying, and other applications.

Portable DC High Voltage GeneratorUsing pulse width modulation (PWM) technology IGBT、 And the incoming electronic circuits and components have output that is not affected by power grid fluctuations, and have protection measures such as zero position, overcurrent, breakdown, and overvoltage. Regardless of overcurrent, breakdown, or overvoltage protection circuits, they can quickly operate, effectively ensuring the safety of equipment and personnel. Its output adopts LCD display, which is much lighter in size and weight than the original KGF type, making it very suitable for on-site use. The newly designed "0.75U" LCD display can directly display and latch 0.75U1mA for on-site testing without manual calculation.

Portable DC High Voltage GeneratorIt has the advantages of small size, high power, light weight, easy to carry, convenient operation, safety and reliability.

Portable DC High Voltage GeneratorProduct specifications and technical indicators

Output rated voltage and current	60kV/2mA	60kV/10mA	120kV/2mA	120kV/5mA	200kV/2mA	200kV/5mA	300kV/2mA
Control box Weight	4.5kg	4.5kg	4.5kg	4.5kg	4.5kg	4.5kg	4.5kg
Pressure multiplier Size and weight	Φ120×300mm 4.1kg	Φ148×360mm 4.5kg	Φ120×450mm 5.5kg	Φ148×500mm 6.2kg	Φ148×730mm 11kg	Φ148×760mm 11.5kg	Φ180×1100mm 20kg
working power supply	50Hz； 220V±10%
measurement error	Digital voltmeter: 1% (full degree) ± 1 word; Digital ammeter: 1% (full scale) ± 1 word
Stability	Random fluctuations, when the power supply changes by ± 10%, ≤ 0.5%
ripple factor	≤ 0.5% (full degree)
working method	Intermittent use, rated load for 60 minutes
working environment	Environmental temperature: -15 ℃ to 50 ℃; Relative humidity:<90% (no condensation); Altitude: ＜ 2500m