T/CPIA 0011.201-2019 Household photovoltaic grid-connected power generation system Part 2-1: General requirements for design specifications
T/CPIA 0011.201-2019 Household photovoltaic grid-connected power generation system Part 2-1: General requirements for design specifications
Basic Information
Scope
This part of T/CPIA 0011 specifies the terms and definitions, data collection, equipment requirements, and general requirements such as array design, structural design, electrical safety design, and system access design for household photovoltaic grid-connected power generation systems. This part applies to household photovoltaic grid-connected power generation systems connected to the user's side grid or public grid at a voltage level of 220V or 380V. The single-point access capacity at a voltage level of 220V should not exceed 8kW, and the single-point access capacity at a voltage level of 380V should not exceed 400kW. This part does not apply to photovoltaic systems with energy storage, concentrating photovoltaic systems, BIPV photovoltaic systems, and double-sided module photovoltaic power generation systems.