T/CEEIA 640-2022 Photovoltaic system DC side copper-aluminum connector
T/CEEIA 640-2022 Photovoltaic system DC side copper-aluminum connector
Basic Information
Scope
Scope: This document specifies the usage characteristics, technical requirements, test methods, inspection rules, acceptance rules, and packaging of DC-side copper-aluminum connectors for photovoltaic systems. This document applies to DC-side copper-aluminum connectors for photovoltaic systems with no disconnect capability, as specified in the application grade A in GB/T 20047.1-2006. Copper-aluminum connectors for photovoltaic modules in application grades B and C, as defined in GB/T 20047.1-2006, can be used as a reference. Main technical content: This document specifies the usage characteristics, technical requirements, test methods, inspection rules, acceptance rules, and packaging of DC-side copper-aluminum connectors for photovoltaic systems. This document applies to DC-side copper-aluminum connectors for photovoltaic systems with no disconnect capability, as specified in the application grade A in GB/T 20047.1-2006. Copper-aluminum connectors for photovoltaic modules in application grades B and C, as defined in GB/T 20047.1-2006, can be used as a reference.