SNZ AS/NZS 4777.1
Grid connection of energy systems via inverters Part 1: Installation requirements
|Publication Date:||30 September 2016|
This Standard specifies the electrical and general safety installation requirements for inverter energy systems (IES) up to or equal to 200 kVA for the injection of electric power to an electrical installation connected to the grid at low voltage.
1 Larger systems connected to a low voltage grid with local load may follow the same general guidelines.
2 This Standard may be used for low voltage installation of systems which may be connected to the grid at high voltage.
3 This Standard does not contain detailed installation requirements for the energy source(s) and its associated wiring.