ENV 50142:1994

ENV 50142:1994 is a standardization document published by CLC. Its full title is "Electromagnetic compatibility - Basic immunity standard - Surge immunity test". This standard covers: This standard EN 61000-4 relates to the immunity requirements, test methods, and range of recommended test levels for equipment to unidirectional surges caused by overvoltages from switching and lightning transients. Several test levels are defined which relate to different environmental and installation conditions. These requirements are developed for and applicable to electrical and electronic equipment. The object of this section of standard EN 61000-4 is to establish a common reference for evaluating the performance of equipment when subjected to high energy disturbances on the power and interconnection lines. The standard defines: - range of test levels; - test equipment; - test set-up; - test procedure. The task of the described laboratory test is to find the reaction of the EUT under specified operational conditions caused by surge voltages from switching and lightning effects at certain threat-levels. It is not intended to test the capability of the insulation to withstand high voltage stress. Direct lightning is not considered in this standard.

This standard EN 61000-4 relates to the immunity requirements, test methods, and range of recommended test levels for equipment to unidirectional surges caused by overvoltages from switching and lightning transients. Several test levels are defined which relate to different environmental and installation conditions. These requirements are developed for and applicable to electrical and electronic equipment. The object of this section of standard EN 61000-4 is to establish a common reference for evaluating the performance of equipment when subjected to high energy disturbances on the power and interconnection lines. The standard defines: - range of test levels; - test equipment; - test set-up; - test procedure. The task of the described laboratory test is to find the reaction of the EUT under specified operational conditions caused by surge voltages from switching and lightning effects at certain threat-levels. It is not intended to test the capability of the insulation to withstand high voltage stress. Direct lightning is not considered in this standard.

ENV 50142:1994 is classified under the following ICS (International Classification for Standards) categories: 29.020 - Electrical engineering in general. The ICS classification helps identify the subject area and facilitates finding related standards.

ENV 50142:1994 has the following relationships with other standards: It is inter standard links to EN 1776:1998. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

ENV 50142:1994 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.