NB/T 11493-2024 Active Industry standards-Energy

NB/T 11493-2024 Specific environmental conditions for safety evaluation of electrical equipment: Guidelines for classification and severity level of environmental conditions

Publish Date: 2024-05-24 Implement Date: 2024-11-24 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: NB/T 11493-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Environment conditions and general testing methods

ICS Name: Environment testing

Publish Date: 2024-05-24

Implement Date: 2024-11-24

Scope

This document specifies the principles of classifying specific environmental conditions, determining the parameters of specific environmental factors, the order of environmental factors, examples of classifying specific environmental conditions, and the principles of determining severity levels. This document is applicable to determining the environmental condition classification and severity levels for the safety evaluation of electrical equipment manufactured under specific environmental conditions.