EMC Item no.: 582
  • EN-61000-4-2 : ESD
  • Commercial/Defence ESD Generators
Test Mode: Transient
Test Type: ESD
Manufacturer: Teseq

There is a minimum 3-day hire period

Product description

The NSG 435 has a LCD panel that continuously displays the operating status and all user-selected test parameters. Its user friendly interface allows the user to programme the required parameters quickly and accurately. 

The NSG 435 has an internal battery. In addition to the pre-programmed, standard pulses, it will allow the user to create custom tests using single or repetitive discharges with selectable rates and manual or automatic polarity switching.

The unit comes with a standard 150 pF/330 Ω discharge network for tests to IEC/EN 61000-4-2.

General specification

Basic set

Carrying case with: electrostatic discharge simulator,rechargeable battery pack, battery charger 100 to 240 VAC, discharge network 150 pF/330 Ω, air- and contact-discharge tips, grounding cable, tripod adapter, user manual


Network 150 pF/330 Ω as per IEC/EN 61000-4-2

Discharge voltage

Air-discharge: 200 V to 16.5 kV (in 100 V steps)
Contact-discharge: 200 V to 9 kV (in 100 V steps)


Ball and point as per IEC

Charging voltage measurement

kV, accuracy better than ±5% (stabilized)



Holding time

>5 s (charging voltage ... ±5%)


Positive / negative / automatic change

Operating modes

Single / repetitive =
pulse counter: 0 to 9999, preselect counter 0 to 9999
Repetition: 0.5/1/5/10/20 or 25 Hz (air); 0.5/1/5 or 10 Hz (contact);
continuous operation


LCD panel showing: charging voltage, discharge voltage, polarity, air/contact-discharge, counter/preselect counter content, soft-key functions, battery monitor