T/CEEIA 554-2021 Green Design Product Evaluation Technical Specification for Electromagnetic AC Contactors
T/CEEIA 554-2021 Green Design Product Evaluation Technical Specification for Electromagnetic AC Contactors
Basic Information
Scope
Scope: This document specifies the evaluation principles and methods for green design products of electromagnetic AC contactors (hereinafter referred to as "products"), the requirements for organizations, evaluation indicators, and the methods for product life cycle assessment and reporting format requirements. This document applies to electromagnetic AC contactors operating at 50 Hz, with the main contacts designed for connection to circuits with a rated voltage not exceeding 1,000 V AC. This document also applies to electromagnetic AC contactors containing electronic components. Main technical content: This document specifies the evaluation principles and methods for green design products of electromagnetic AC contactors (hereinafter referred to as "products"), the requirements for organizations, evaluation indicators, and the methods for product life cycle assessment and reporting format requirements. This document applies to electromagnetic AC contactors operating at 50 Hz, with the main contacts designed for connection to circuits with a rated voltage not exceeding 1,000 V AC. This document also applies to electromagnetic AC contactors containing electronic components.