T/CAS ES292102001-2022 Industrial Products Quality Leveling Evaluation Rules for Low Voltage Switchgear Below 1kV
T/CAS ES292102001-2022 Industrial Products Quality Leveling Evaluation Rules for Low Voltage Switchgear Below 1kV
Basic Information
Scope
Scope: This document specifies the evaluation procedures and requirements for quality grading of low-voltage switchgears below 1 kV, evaluation methods, and quality grading. This document applies to low-voltage switchgears with a rated voltage below 1 kV (equipment with a rated voltage of no more than 1000 V AC or 1500 V DC), which can be used in equipment intended for use with power generation, transmission, distribution, and energy conversion, as well as equipment for controlling energy consumption. Main technical content: 1. Scope: This document specifies the evaluation procedures and requirements for quality grading of low-voltage switchgears below 1 kV, evaluation methods, and quality grading. This document applies to low-voltage switchgears with a rated voltage below 1 kV (equipment with a rated voltage of no more than 1000 V AC or 1500 V DC), which can be used in equipment intended for use with power generation, transmission, distribution, and energy conversion, as well as equipment for controlling energy consumption. 2. Normative references: The content of the following documents is an integral part of this document through normative references. Among them, the referenced documents with a specified date apply only to the version corresponding to that date; for unspecified date referenced documents, the latest version (including all amendment sheets) applies to this document. - GB/T 7251.1—2013: Low-voltage switchgear and control equipment—Part 1: General provisions - GB/T 7251.12—2013: Low-voltage switchgear and control equipment—Part 2: Complete power switchgear and control equipment - T/CAS ES000000001—2022 (V01): Industrial product quality grading evaluation rules—General provisions