Products

Products

KDCJ-DL lightning impulse voltage generator
KDCJ-DL lightning impulse voltage generator

KDCJ-DL lightning impulse voltage generator

Applications:

The test equipment of simulating pulse high voltage is mainly used to carry out impulse voltage test of full impulse voltage wave, truncated impulse voltage wave and operational impulse voltage wave of electric power equipment, and check the insulation pe

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

Measurement display:
Dc charging voltage
Primary current of transformer
Ball gap distance of generator body
Status display:
The cutting state of the main power contactor
Switching status of the grounding device
Trigger state of the generator ball gap
Generator charging voltage polarity state
Control:
The control function has manual, automatic and program control functions, and the functions at each level are relatively independent.
Using thyristor voltage regulation mode, with charging voltage feedback measurement system.
The ignition gap and cut-off gap distance can be manually and automatically adjusted and displayed on the LCD panel.
A clipped trigger pulse with adjustable delay and a feedback system with generator ignition trigger.
The stability of charging voltage can reach 0.5% by using constant current charging mode controlled by function.
The LCD panel can indicate the charging voltage and charging process of the shock generator with an accuracy of 1%.
The charging voltage and charging time can be directly input from the LCD panel.
With charging abnormal protection function, can automatically or manually trigger the ignition pulse
Indication of the working state of the impact generator, such as spontaneous combustion, no trigger, abnormal charging, stable charging, etc.
Grounding and grounding release control of the main body and charging part of the device.
The charging voltage polarity can be automatically changed by the button on the controller
The charging process of the charging voltage can be controlled automatically or manually
The alarm can be automatically or manually sounded
Protection and interlocking:
Overcurrent protection
Overvoltage protection
Charge exception protection
Door switch interlocking
Grounding linkage
Polarity switching linkage

Features:

Easy to adjust the wave, simple operation, good synchronization performance, reliable action
Constant current charging automatic control technology
The loop inductance is small and the load capacity is large

 

Parameter:

Charging voltage setting range 0 ~ 100kV
Working range 20 ~ 100kV
Setting deviation ≤ ±1%
Instability ≤ ±1%
Setting resolution 0.1kV
Charging time setting range 30~180s
Set resolution 1s
Alarm delay 2s
The setting range of pressure times is 1~999
Protection Setting Overcurrent protection value can be set
Overvoltage protection value can be set
Dynamic charging protection can be set
Trigger pulse greater than 15kV, rise time less than 100ns, polarity can be switched
The output impact stability is greater than 99%
Spec Application Test
200kV5kJ Without a cutoff device, an oscilloscope, or a data acquisition card 6-10kV level switches and insulators; lightning impulse voltage full-wave test, waveform 1.2/50µs.
200kV10kJ Without a cutoff device, an oscilloscope, or a data acquisition card 6-10kV level switches and insulators; transformers and instrument transformers requiring no chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs
200kV10kJ With cutoff device, Tektronix 1102 oscilloscope or data acquisition card 6-10kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs
300kV7.5kJ Without cutoff device, oscilloscope, or data acquisition card 10-35kV level switches and insulators; lightning impulse voltage full-wave test, waveform 1.2/50µs
300kV15kJ Without cutoff device, Tektronix 1102 oscilloscope or data acquisition card 10-35kV level switches and insulators; transformers and instrument transformers requiring no chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs
300kV15kJ 300kV single-stage cutoff device, oscilloscope, or data acquisition card 10-35kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs
300kV30kJ 300kV single-stage cutoff device, Tektronix 2012 oscilloscope or data acquisition card 10-35kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs
400kV10kJ Without cutoff device, oscilloscope 10-35kV level switches and insulators; lightning impulse voltage full-wave test, waveform 1.2/50µs
400kV20kJ 400kV single-stage cutoff device, oscilloscope 10-35kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs
400kV20kJ Without cutoff device, oscilloscope, or data acquisition card 10-35kV level switches and insulators; transformers and instrument transformers requiring no chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs
400kV30kJ 300kV single-stage cutoff device, oscilloscope 10-35kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs
400kV40kJ Without cutoff device, oscilloscope, or data acquisition card 10-35kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs
600kV15kJ 600kV single-stage steepening device, data acquisition card 10-35kV level switches; insulators requiring steep wave test; lightning impulse voltage full-wave test, waveform 1.2/50µs; steep
wave
600kV30kJ 400kV single-stage cutoff device, oscilloscope 10-66kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs
500kV30kJ Single-stage cutoff device, oscilloscope  
800kV20kJ   10-110kV level switches and insulators; transformers and instrument transformers requiring no chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs
800kV40kJ Without cutoff device, oscilloscope 10-110kV level switches and insulators; transformers and instrument transformers requiring no chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs
800kV40kJ 800kV cutoff device, oscilloscope 10-110kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs
800kV80kJ 800kV cutoff device, oscilloscope 10-110kV level switches and insulators; transformers and instrument transformers requiring chopped-wave test; lightning impulse
voltage full-wave test, waveform 1.2/50µs; chopped wave 2-6µs