General Information

The Impulse Current Generator Is Used To Inspect The Capacity Of Electric Equipment Withstand Strong Impulse Current.

It Is Widely Used In Lightning Arrester And Shock Wave Anti-Interference Test Of Electric And Electronic Equipment Under Their Running Conditions And Used In Other Research Project.

This Instrument Can Generate Standard Impulse Waveforms Such As: 1/<20uS , 4<10uS, 8/20uS, 10/350uS,18/40uS And 10/1000uS. The Waveform Technical Meet The Requirement Of National Standards And IEC Standards.

Features

• Touch screen display.
• Current measured by rogowski coil and residual voltage measured by voltage divider or HV probe,while the wave form recorded by oscillopgraph.
• Charging mode is constant current and discharging mode is lower spherical cylinder push triggering,phase-shift triggering or three electrodes ignition.
• Phase-shift accuracy is up to +/- 1 degree within a range of 0-360degree,excellent in its synchronization performance and reliable in motion.
• With functions of over-voltage ,over current detection,door open or close automatically and automatic ground.
• PC data management with digital measurement and control system.Optical fiber isolation communication.
• PLC control unit.
• Suitable wave-adjustable inductance and resistor inside,which is convenient combination of various waveforms,achieving one unit serving multiple purpose.

Specifications:

• 1. Wave form is selected according to customers' requirements.
•     2000uS square wave impulse current amplitude value: 1.5KA ± 5%
•     1/＜20uS gradient wave impulse current amplitude value: 20KA ± 5%
•     4/10uS  impulse current amplitude value: 200KA ± 5%
•     8/20uS  lightning impulse current amplitude value: 40KV ± 5%
•     30/80uS  operate impulse current amplitude value: 2KV ± 5%
•     18/40uS  impulse current amplitude value: 20KA ± 5%
•     10/1000uS  impulse current amplitude value: 200KA ± 5%
• 2. Rated voltage: ±60KV, ±120KV
• 3. Output current: up to 200KA

More information will be provided:

GDCL-V Impulse Voltage/Current Test System 20kV/10kA