IEC60255-5 High Voltage Impulse Generator

Application

High Voltage Impulse Generator HS0255 is manufactured in accordance with the IEC60255-5 "Insulation Test of Electrical Relays" promulgated by the International Electrotechnical Commission (IEC), measuring the insulation coordination of relays and protective devices, and performing impulse voltage tests.

High Voltage Impulse Generator Introduction

1. Main Specifications

Test pulse output waveform:Voltage wave: 1.2/50 μs,Output voltage waveform peak: 500V~15 kV

Output polarity: positive or negative (can automatically alternate polarity)

Surge output mode: manual or automatic

Number of surges: 1~9999 times

Surge interval: 3~99 seconds (3 seconds is the inherent charging time of the device)

Leakage current alarm range: 0.3A-1A adjustable

2. Normal working conditions

Ambient temperature: -5 °C ~ 50 °C

Relative temperature: ≤70%

Atmospheric pressure: 86~106 KPa

Rated working voltage: 220V±10% 50/60Hz

3. Pulse generating unit equivalent circuit

4. Output waveform definition

Voltage wave

Leading edge time: T1=1.67T=1.2μs±30%

Half-peak time: T2=50μs±20%