T/CEEIA 334-2018 Green Design Product Evaluation Technical Specification for Household and Similar Sites Overcurrent Protection Circuit Breaker
T/CEEIA 334-2018 Green Design Product Evaluation Technical Specification for Household and Similar Sites Overcurrent Protection Circuit Breaker
Basic Information
Scope
Scope: This standard specifies the evaluation principles and methods for green design products of overcurrent protection circuit breakers used in households and similar locations, as well as the requirements for organizations, evaluation indicators, and reporting format requirements. This standard applies to air-type circuit breakers with an AC frequency of 50 Hz or 60 Hz, or 50 Hz/60 Hz, a rated voltage not exceeding 440 V (between phases) and a DC rated voltage not exceeding 500 V, a rated current not exceeding 125 A, and a rated short-circuit capacity not exceeding 25,000 A. This standard also applies to products containing electronic components, such as the CBE in GB/T 17701. Other products used in households and similar locations can refer to this standard for implementation. In this standard, overcurrent protection circuit breakers used in households and similar locations are all referred to as "products". Main technical content: This standard specifies the evaluation principles and methods for green design products of overcurrent protection circuit breakers used in households and similar locations, as well as the requirements for organizations, evaluation indicators, and reporting format requirements. This standard applies to air-type circuit breakers with an AC frequency of 50 Hz or 60 Hz, or 50 Hz/60 Hz, a rated voltage not exceeding 440 V (between phases) and a DC rated voltage not exceeding 500 V, a rated current not exceeding 125 A, and a rated short-circuit capacity not exceeding 25,000 A. This standard also applies to products containing electronic components, such as the CBE in GB/T 17701. Other products used in households and similar locations can refer to this standard for implementation. In this standard, overcurrent protection circuit breakers used in households and similar locations are all referred to as "products".