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Kikusui KES4022A Electrostatic Discharge Simulator up to 30kV for IEC 61000-4-2

Schaffner / Teseq NSG 435 ESD Simulator for IEC 61000-4-2 - Electrostatic Discharge (ESD) Guns View larger


  • Complies with the EN/IEC61000-4-2 standard
  • Maximum testing voltage of +/-30 kV exceeds required test levels
  • Easy-to-use panel design
  • Equipped with the programming feature (KES4022A)
  • Supports a wide range of electrostatic standards

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Data sheet

Air Discharge Voltage0.00kV to 30.5KV
Contact Discharge Voltage0.00kV to 30.5KV
Discharge tipsBall and point as per IEC
Holding time0.00kV to 30.5KV
Charge resistor0.00kV to 30.5KV
PolarityPositive / negative
Discharge Repetition0.5/1/5/10/20 or 25 Hz (air); 0.5/1/5 or 10 Hz (contact);
Discharge Counter0 to 9999
Standards MetIEC/EN 61000-4-2, ISO 10605
Weight8 kg

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Kikusui KES4021A/4022A Description:

The KES4021A/4022A ESD simulator allows you to perform immunity tests on an electrical or electronic device by simulating a direct or indirect electrostatic discharge from a charged human operator.

***Please make note the Kikusui KES4021A/4022A is a legacy model and no factory replacement or support will be available.***


  • Discharge Method: Contact discharge and Air discharge
  • Set Voltage: 0.00kV to 30.5KV (Guaranteed specifications: 0.50kV to 30.0kV)
  • Polarity: Positive and Negative
  • Charge Resistor: 50MΩ (combined with the discharge gun)
  • Discharge Interval: 0.05 / 0.1s to 99.9s
  • step operation: in step volage 0.01 to 30.0kV
  • Memory operation: Stores 20 sets of testing conditions for each operation (a total of 80 sets)
  • Power Supply: AC100V to 240V 50/60Hz
  • Discharge Cycle: 1 to 999/ Continuous


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