Solar Installation Regulations in SA You Should Know
Solar PV systems are subject to strict regulations that cover everything from installation to maintenance. These regulations include rules about the components used in the
National regulations apply across the country, but a city like Cape Town might have equipment guidelines for solar installations. For example, Cape Town requires residents and businesses to register their grid-tied solar PV systems.
No. Off-grid and standby solar PV systems are no longer permitted on properties with City of Cape Town electrical connections. Many solar PV systems using non-approved inverters are not correctly wired, posing risks to the safety and integrity of the network and significantly slowing down the registration process.
For example, Cape Town requires residents and businesses to register their grid-tied solar PV systems. This registration process is vital to guarantee that any solar power fed back into the grid doesn't disrupt the local electricity supply. Cape Town also requires a Certificate of Compliance (COC) for solar installations.
Registration is legally required in terms of the City of Cape Town Electricity Supply By-Law, 2010 and ensures the safety of anyone who comes into contact with the PV system or the grid itself. The Occupational Health and Safety Act states the property owner carries the responsibility for the safety of the electrical installation on the property.
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