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IEC 61851 High Voltage Impulse Test Generator for EV Charging Equipment

IEC 61851 High Voltage Impulse Test Generator for EV Charging Equipment

Brand Name: Sinuo
Model Number: SN1104-20KV
MOQ: 1
Price: Customized
Payment Terms: T/T
Supply Ability: 10 sets/month
Detail Information
Place of Origin:
China
Certification:
Calibration Certificate (Cost Additional)
Complied Clause:
Clause 12.7
Complied Standard:
IEC 61851
Internal Resistance:
2Ω ± 10%, 500Ω± 10%
DC High Voltage:
20kV (Max) ±5%
Interval Time:
1 ~ 99s
Impact Cycles:
1 ~ 9999
Wavefront Time:
1.2 µs ± 30 %
Peak Voltage:
300V-20kV
Packaging Details:
Plywood box
Supply Ability:
10 sets/month
Product Description

 

IEC 61851 High Voltage Impulse Test Generator for EV Charging Equipment

 


Complied Standards & Clauses 


 

The Impulse Test Generator conforms to the standard requirements of IEC 61851-1 clause 12.7, IEC 61851-23 clause 11.4, etc.


 Equipments Overview


It is used to verify that the appliances shall withstand the transient over-voltages to which they may be subjected. The impulse voltage test is a destructive test in which a breakdown occurs if the test specimen cannot withstand the applied voltage. When the sample breaks down, sparks and discharge sounds will be generated. The peak voltage of the instrument will drop significantly (close to zero) when it is no-load. When the same voltage is applied again, the above phenomenon will occur.

 

Technical Parameters


 

Model SN1104-20kV (Optional)
DC high voltage Max. 20kV
Impulse voltage wave

Impulse wavefront time: 1.2 µs ± 30 %;

Half value of after wave time: 50 µs ± 20 %

Please note that the waveform should be checked on an external oscilloscope

Instrument internal resistance Resistance matches ITU-T K.44
Peak voltage: 300 V~ 12,500V

Low: 300 V~ 2,500V;

High: 2,500 V~ 20,000V

Impact interval time 10 ~ 99s
Impact cycles 1 ~ 9999
Polarity positive and negative
Working power source Rated voltage: ~ 220V±10%, 50Hz/60Hz
Dimension 650mm×550mm×1650mm
Weight 100 KG
 
 Detail

 

IEC 61851 High Voltage Impulse Test Generator for EV Charging Equipment 0IEC 61851 High Voltage Impulse Test Generator for EV Charging Equipment 1