Macey's Electrical - Servicing Electrical Utilities - A complete Network of Quality Equipment  
VLF and Cable Diagnostics Primary and Secondary Current Oil Testing Resonant and Impulse Test  
Insulation Test Cable and Fault Location High Voltage Transformer Test  

  Home | About Us | Contact Us | Site Map | All Products |
                                                                                   | Haefely Hipotronics | EMC Test Equipment | ONYX

ONYX Electrostatic Discharge













The ONYX is a state of the art electrostatic discharge simulator available in 16kV or 30kV versions. It is the most ergonomic 30kV ESD gun without an additional base control unit that can be battery or mains operated. The easy to use touch screen, ergonomic design, modular RC units, multilingual interface, remote control software, built-in LED light and temperature/humidity display allows trouble-free use of the ONYX in all types of test sites.

The smart-key button, integrated into the trigger button has various functions that can be defined by the user including polarity switching, LED light, counter reset, voltage stepping up/down and others.

The ONYX also features a unique self test which verifies all of the main components of the unit are working correctly. This ensures that accurate and reliable tests are performed every time the device is used.




  • Four inch HMI touch screen.
  • Current overload detected within two cycles.
  • User selectable auto or manual control.
  • Up to ten dwell steps.
  • Digital metering.
  • Countdown timer.
  • Dual circuit safety interlock circuit.
  • Easy software calibration.
  • Indication of trip voltage.
  • Emergency stop button.
  • Ethernet port, compatible with optional data acquisition software


  • Flexibility - enables users to meet many different test specifications with maximum cost effectiveness.
  • Quick and simple - one touch operation and simple on screen menu structure.
  • Mobility - the most ergonomic 30kV ESD gun on the market without an external base control unit.
  • Reliable and economical - A Swiss made product, reliability, service and support in a budget-friendly package.
  Ordering Information


ONYX 16 ESD Simulator 16kV


ONYX 30 ESD Simulator 30kV

  Scope of Supply: ONYX ESD simulator carrying case including:
Test tip air discharge, test tip contact discharge, two (2) rechargeable battery packs, ground cable, battery charger unit including mains adapter set, R/C module 150pF/330Ω according to IEC 61000-4-2, quick start guide, manual on CD, and calibration certificate.

  Our Partners -- Your links to our Quality Products