NoiseKen ESS-PS1 Electrostatic Discharge Simulator with GT-31S ESD Gun – IEC 61000-4-2 ED 3.0 & ISO 10605 ED 3.0 Compliant

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SKU: ESS-PS1 + GT-31S Categories: , Tag: Brand:

Description


The NoiseKen ESS-PS1 + GT-31S system is a complete ESD immunity testing solution designed for evaluating equipment in compliance with IEC 61000-4-2 Edition 3.0 and ISO 10605 standards.

This combined simulator and discharge gun package provides a comprehensive, ready-to-use setup for performing both contact and air discharge testing in accordance with international EMC requirements.

The ESS-PS1 main unit delivers a voltage range of 0.2 kV to 30.5 kV with both polarities, enabling precise simulation of electrostatic discharge events. Its compact and lightweight design, paired with a rechargeable battery offering up to seven hours of operation, makes it suitable for laboratory and on-site testing alike.

The GT-31S discharge gun features a built-in LCD touch panel for easy configuration and operation, with three selectable test modes (Standard, Manual, and Sequence). Together, the system provides exceptional control, portability, and compliance assurance for a wide range of test environments.

Optional accessories—such as the GT-ISOSET-A ISO accessory set (required for ISO 10605 Compliance Standard) or micro-gap discharge tips—can be purchased separately to expand testing capability and meet additional standards or waveform conditions.

*Note, the Probe stand in the product image is a paid-for optional accessory.

Key Features
  • Complies with IEC 61000-4-2 Edition 3.0 and ISO 10605* standards.
  • Voltage output range: 0.2 kV to 30.5 kV, positive and negative polarity.
  • Three test modes: Standard, Manual, and Sequence for flexible operation.
  • The discharge gun features an LCD touch panel for improved operability and direct parameter control.
  • Battery or AC operation for enhanced portability; ideal for large equipment testing.
  • Equipped with a pre-check (pre-start inspection) function to ensure safe and reliable testing.
  • Integrated discharge module design combining CR unit and discharge cup for ease of replacement.
  • Automatic discharge module recognition reduces risk of mis-attachment or configuration errors.
  • Discharge detection function confirms successful discharge events (air discharge mode).
  • Supports remote PC control via optional optical communication interface.
*Opt Req'd for ISO 10605

Short Specifications
  • Output Voltage: 0.2 kV to 30.5 kV (positive and negative polarity)
  • Discharge Modes: Contact discharge / Air discharge
  • Test Modes: Standard, Manual, and Sequence
  • Display: LCD touch panel (integrated on GT-31S discharge gun)
  • Operation: Battery or AC adapter (up to 7 hours continuous use)
  • Discharge Module: 150 pF / 330 Ω (IEC configuration, mounted on gun)
  • Communication: Optical interface for PC remote control (optional)
  • Dimensions (Main Unit): (W)1800 x (D)270 x (H)124mm * Protrusions not included
  • Weight: Approx. 3 kg (main unit)
What's Included
  • ESS-PS1 Electrostatic Discharge Simulator main unit
  • GT-31S Electrostatic Discharge Gun (with 150 pF / 330 Ω discharge module mounted)
  • Contact discharge tip (conical type, Model: 12-00007A)
  • Air discharge tip (round type, Model: 12-00008A)
  • AC adapter & power cord (Model: 17-00007A)
  • Gun stand (Model: 03-00127A)
  • Instruction manual (common for ESS-PS1 and GT-31S)
Compliance Standards
  • IEC 61000-4-2 Edition 3.0: Electromagnetic compatibility (EMC) – Testing and measurement techniques – Electrostatic discharge immunity test.
  • ISO 10605: Road vehicles – Test methods for electrical disturbances from electrostatic discharge (supported with optional GT-ISOSET-A Accessory Set).
Applications
  • Electronic and electrical equipment testing – General EMC and ESD immunity evaluation for consumer, industrial, and medical devices.
  • Automotive electronics development – Validation of ECUs, sensors, and in-vehicle systems to ISO 10605 requirements.
  • R&D and compliance laboratories – Precise discharge waveform control for research or pre-compliance verification.
  • Production and quality assurance environments – Quick functional checks and repeatable ESD performance verification.

Product Images

Make electrostatic discharge testing easier

Based on our in-house test data, the discharge gun is approximately 13% lighter and the main test unit is about 51% lighter compared to equivalent products from other manufacturers. This significant weight reduction greatly enhances work efficiency and mobility—from transport and setup to on-site operation.

In addition, we have placed the utmost focus on usability. The operation panel features a user-friendly interface and a display enlarged by about 25%, allowing essential information to be grasped at a glance and enabling intuitive, effortless operation without hesitation.
Intuitive operation menu

Easy-to-understand intuitive design.
The display language can be switched between English and Japanese, and in “Standard Mode,” test conditions for IEC and ISO standards can be easily set.
Convenient to carry

Superior portability makes it effective for testing mobility equipment, large medical equipment, office equipment, etc.
More reliable and secure testing

When performing electrostatic discharge testing, do you ever feel unsure as to whether the test is being carried out correctly? With the three pre-check functions (high voltage power supply output check / insulation failure check / discharge relay operation check) provided in our simulator, such concerns can be eliminated. Before starting a test, the simulator can easily check for any abnormalities, making the test more reliable and secure.
Eliminate mis-attachment

Equipped with an automatic recognition function to identify the type of discharge module installed in the discharge gun. Automatic recognition of installed discharge modules reduces installation errors.

Product Videos

Documentation

Main Unit ESS-PS1 Specifications
Output voltage 0.20kV – 30.0kV (30.5kV max), 0.20kV – 10.00kV: 0.01kV step setting, 10.0kV – 30.0kV: 0.1kV step setting
Output polarity Positive / Negative
Repetition cycle 0.05s – 600.0s ±10%, 0.05s – 9.99s: 0.01s step setting, 10.0s – 600.0s: 0.1s step setting
Discharge number of times 1 – 60000 times, 1 time step setting, or continuous
Discharge mode Contact discharge, Air discharge
Test mode IEC test mode – Contact discharge: 2.0kV, 4.0kV, 6.0kV, 8.0kV Air discharge: 2.0kV, 4.0kV, 8.0kV, 15.0kV
ISO test mode – Test voltage: 2.0kV, 4.0kV, 6.0kV, 8kV, 15kV, 20kV, 25kV
Manual test mode – Contact and air discharge mode 0.20kV – 30.5kV, Arbitrary setting,
Sweep function available, *99 test units memory
Sequence test mode – Max. 6 steps per sequence program, *20 sequence programs memory
Trigger settings Trigger switch or external trigger
Gun stand Gun stand for the GT-315 discharge gun *included as standard equipment
Discharge detection Detects discharges in air discharge mode
Pre-check function (pre-start inspection) Check 1: Check the output voltage of the built-in high-voltage power supply and the dielectric strength of the simulator
Check 2: High voltage output and dielectric strength check
Check 3: Discharge relay operation check
Discharge Module detection Recognition and display of various discharge modules
AUX connector D-SUB 15-pin female connector Connection of warning light (MODEL: 11-00014B) and automatic ESD Elimination probe
(MODEL: 01-00013B) External trigger input and external interlock input
Optical Communication Connectors PC-communication optical connector (serial interface)
Power Supply and Power Consumption AC100V – 240V ±10%, 50Hz to 60Hz / Battery
Operating temperature +15°C – +35°C
Operating humidity 20%RH – 60%RH * No condensation
Dimensions Main unit: (W)180.0 × (D)270 × (H)124mm * Protrusions not included
Mass Main unit: 3.0 kg *excluding AC adapter for charging
Discharge Gun GT-315 Specification
Output voltage 0.20kV ~ 30.5kV
Output polarity Positive/Negative
Holding time 5 seconds or more
Control panel Color LCD touch panel (resistive film type)
Operating temperature +15°C – +35°C
Operating humidity 20%RH – 60%RH * No condensation
Dimensions (W)90 × (D)236.2 × (H)246mm * Excluding discharge tip
Mass 1.5 kg * including cables, excluding connectors
Battery Specification
Battery type Rechargeable lithium-ion battery
Rated voltage DC14.4V
Rated capacity 3.40Ah
Charging time (reference value) 3 hours (ambient temperature 25°C)
Continuous use time (reference value) Approx. 7 hours *Depends on usage conditions
AC Adapter Specification
Input Rating AC100V ~ AC240V ±10% 50Hz ~ 60Hz / 1.7A
Rated voltage DC19.0V / 3.42A
Dimensions (W)95 × (D)25.4 × (H)50mm * Cable and connector not included
Mass 270g

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