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Noiseken Products
ESD Simulator / Generator : ESS-S3011 | ESS-B3011/ESS-L1611 
Impulse Noise Simulator: INS 4020/4040 | INS AX2 
Fast Transient Burst Simulator: FNS-AX3 


Noiseken Electrostatic Discharge Simulator ESS-S3011


EMC test equipment to evaluate the resistibility of electronic equipments when energy charged on a human body or object is charged to the electronic equipments. This can be available for evaluating malfunctions or functions declines of electronic equipments which are driven by AC/DC against the ESD. Programmable simulator to ease some complicated tests. The output voltage is up to 30kV and performable IEC61000-4-2 & ISO 10605 Standards compliant tests.


  • " 3 pre-checking function" to make sure the more confirmable test 
  • "CR constant indicator" to make sure the correct unit attachment
  • One-touch exchange of gun head and CR unit realized
  • "Ten-key & Rotary knob" to ease the setting
  • "Infra-red Remote Controller" to realize the setting remotely from the generator (Standard attached)
  • " Discharge Detecting Function" to realize the air-discharge confirmation
  • "Lightest discharge gun in the market" to lighten the continuous operation (Excluding the cable and connector)

Noiseken ESD Simulator ESS-S3011
Noiseken ESS-S3011

Noiseken Datasheet PDF Datasheet

  • " White LED Irradiator" to facilitate the visualization of the discharging areas
  • " Control Software" to enable the test result reporting and control with PC


Noiseken Electrostatic Discharge Simulator ESS-B3011/ESS-L1611


Cost-oriented basic model ESD Simulator the light weight discharge gun attachable. The output voltage can be selected either max. 30kV (B3011) or max. 16kV (L1611) and compliant to both EN/IEC61000-4-2 Standard (both B3011 and L1611) and ISO10605 Standard (only B3011).


  • "Pre-checking function" taking the confirmable test into the account
  • "CR constant checking function” (No indicator) to make the correct unit
    attachment sure"
  • "Discharge Detecting Function” to realize the air-discharge confirmation
  • "Lightest Discharge Gun in the market” to lighten the continual operation"
  • "White LED Irradiator” to facilitate the visualization of the discharging area
  • One-touch exchange of gun head and CR unit realized

Noiseken ESD Simulator ESS-B3011/ESS-L1611
Noiseken ESS-B3011/ESS-L1611

Noiseken Datasheet PDF Datasheet



Noiseken INS 4020/4040


The INS-4020 and 4040 Impulse Noise Simulators are even more convenient and userfriendly than previous models, thanks to the following new features:

  • Push button setting for all parameters
  • Terminal block outlet panel
  • Sweep operation for output voltage, phase angle and repetition cycle
  • Up to 5 test settings stored in the memory
  • Floating output
  • Coupling mode selection by plugging the supplied coaxial  connector to the selected port
  • Easily changeable mercury relay
  • Built-in 50 ohm terminator
  • Easily changeable outlet panels

Noiseken Impulse Noise Simulator INS 4020/4040
Noiseken INS 4020/4040

Noiseken Datasheet PDF Datasheet



Noiseken INS AX2


Noiseken Impulse Noise Simulator INS AX2
Noiseken INS AX2

Noiseken Datasheet PDF Datasheet

The INS-AX2 series simulators are the advanced version of the conventional manually operated INS-4020/4040 simulators, maintaining the identical interference signal characteristics while offering a new level of ease of use.


An innovative, motor driven coaxial switch mechanism eliminates the need to manually plug and unplug coaxial connectors, allowing a preset test sequence to be carried out seamlessly including pulse width and coupling mode changes, automatic voltage ramp and others.

As well as manual control, the simulator can be remote-controlled through a fiber optic computer interface. A Windows control software package is supplied as an included accessory.

  • Floating output
  • 8 pulse widths installed:
    10ns, 50ns, 100ns, 200ns,
    400ns, 500ns, 800ns and 1000ns
  • Internal switchable terminators
  • Easily changeable and safety-interlocked outlet panel (EUT interface)



Noiseken FNS-AX3 - Fast Transient Burst Simulator


Electrical fast transients (EFT), such as switching transients originating from inductive load interruption, relay contact bounce, etc., are one of the main causes of equipment malfunctions,because they can occur anywhere, interfering with circuits primarily via mains and interconnection cables.

EFT is characterized by fast rise times and a short duration of pulses. Also significant is the fact that EFT comes in bursts with repetition rates exceeding 100kHz. In the real world, an EFT event is a series of pulses with changing amplitudes and repetition rates. For test purposes, the IEC 61000-4-4 standard defines an idealized EFT/B.

For anyone who wants to build quality products with an extensive test program from design, qualification, production to diagnostic purpose, the FNS-AX3 simulators will serve as a critical tool with a new level of performance and efficiency meeting and far exceeding the IEC standard requirements.

  • A new level of ease of use with a touch-panel color LCD and screen design for intuitive settings, color graphical representation and good visibility.
  • Three operation modes
    • IEC61000-4-4 STANDARD mode for an instant use.
    • MANUAL mode for free setting including ramping.
    • SEQUENCE mode for a seamless run of combined settings in Manual mode.
  • 4.8kV output at 2MHz pulse repetition rate assures the worst case testing

Noiseken FNS-AX3
Noiseken FNS-AX3

Noiseken Datasheet PDF Datasheet

  • Valuable additional output modes
    • Polarity Reversal
    • Pulse Repetition Frequency Modulation
  • A wide variety of options
  • A single package solution offering a generator and CDN
  • Selection of single phase CDN rated 16A or three-phase CDN rated 50A
  • Compliance to IEC/EN61000-4-4 Edition 2.0
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