product description

 Electrostatic discharge is a ubiquitous natural phenomenon (when a charged object approaches or contacts a conductor, the charge will be transferred, which is electrostatic discharge), the impact of electrostatic discharge on electrical and electronic equipment, devices or systems is ubiquitous, it is A highly hazardous electromagnetic energy. Only by improving the antistatic ability level of electronic products can the safe use of electronic products be guaranteed. ESD testers are used to evaluate the performance of electrical and electronic equipment, devices or systems when subjected to electrostatic discharge. The products fully meet the requirements of new standards such as IEC61000-4-2 and GB/T17626.2.

Features

● 7-inch touch screen operation;

 ● Support multiple languages, convenient for different users;

 ● Built-in environment automatic detection program, automatically detects the test environment and reminds users;

 ● Programmable operation, realize one key to complete the setting function;

 ● Built-in international standard grade parameters, easy to operate;

 ● It is very convenient to replace the discharge module to meet the test requirements of different standards;

Technical indicators

Product model: ESD 20K 

Output voltage: 0.2~±20kV 

 Output voltage polarity: positive, negative, first positive then negative, first negative then positive 

Storage capacitor: 150pF 

Discharge resistance: 330Ω 

Discharge current rise time: 0.6~1ns 

Air discharge holding time: ≥5s 

 Discharge mode: contact discharge, air discharge 

 Discharge method: single discharge, continuous discharge 

 Trigger mode: automatic, manual, gun body control 

 Working mode: IEC grade mode, programming mode, voltage rising mode 

Discharge interval time: 0.05~9.99s 

Discharge times: 1~9999 

 Equipment working power: AC220V ± 10%, 50/60Hz 

Ambient temperature: 15 ℃~35 ℃