PV Solar Panels
This page provides information as to label requirements fror the for the home switchboard system.
Category
PV Solar Panels
Location
Roof
PV Solar Panels
PV Solar Panels
The Standard required will depend on the type of design and/or installation.
| Standard | Title | Version Referenced |
| AS/NZS 3000 | Electrical Installations (known as the Wiring Rules) | 2018 Amendment 1&2 |
| AS/NZS 4777.1 | Grid connection of energy systems via inverters | 2024 |
| AS/NZS 5033 | Installation and safety requirements for photovoltaic (PV) arrays | 2021 |
| AS/NZS 5139 | Electrical installations – Safety of battery systems for use with power conversion equipment | 2019 |
Application of Labelling
SKU 0363
AS/NZ5033:2021
Section 5.5.2.2
Warning PV String Disconnection Point
A sign containing the following text shall be attached to the PV module or structure within 300mm of the disconnection point to identify the location of the disconnection point
SKU 0716
AS/NZ5033:2021
Section 5.5.2.2
Warning Loads must be isolated and circuits must be tested for the absence of current before unplugging
A sign containing the following text shall be attached to both the positive and negative cable within 100mm of the disconnection point of the PV string
SKU 0159
AS/NZ5033:2021 Clause 5.7
&
AS/NZ4777.1 2024 Clause 6.2
Warning PV Array DC Isolators Do not De-Energize the PV array
Located under the Shutdown procedure. Where the energy source is not de-energised when the IES is shutdown. A warning shall be included in the emergency shutdown indicating that isolation of the energy source, by shutting down the inverter and isolating the IES , may not de-energise the energy source and further action may be required.
SKU 0596
AS/NZ4777.1 2024
Clause 6.3(g)
Warning Multiple Supplies Isolate all Supplies before working on this “Switchboard”
Located at the Switchboard the IES is directly connected.