Large scale solar projects have seen tremendous growth in recent years, with notable projects including the 10MW capacity Greenough River Solar Farm in Western Australia[...]Read More about Tracking – Another Option to Increase Yield
The latest version of the Australian and New Zealand Standard: Electrical Installations “Wiring Rules” (AS/NZS 3000:2018) has now been published, and will supersede AS/NZS 3000:2007.[...]Read More about Wiring Rules AS NZS 3000:2018 – Key Updates to the Standard and What They Mean for Installers
George Bernard Shaw wrote “Those who can, do. Those who can’t, teach” in his 1903 play “Man and Superman”. This quote has been widely used[...]Read More about Those who can, do…and they should also teach
Capacity Building vs Building Capacity; Even though they are the same two words, the order and meanings are quite different. Building capacity, in the context[...]Read More about Capacity Building vs Building Capacity
Attendees at first course (above). Back Row: David Bartley, Rick Potter, Lindsay Hart, Bob McDonald Stephen Garrett, Ray Prowse, Ron Tito, Roger Bunyan. Front Row:[...]Read More about Blast from the Past: History of Training and Accreditation in Australia
In an electrical network, an earthing system is a safety measure which protects human life and electrical equipment. As earthing systems differ from country to[...]Read More about Getting down to earth: Earthing explained
The draft of amendments to AS/NZS 5033:2014 Installation and safety requirements for photovoltaic (PV) arrays was released for public comment in early February 2018. The[...]Read More about AS/NZS 5033 amendment drafts out for comments: What are the changes?
Small-scale technology certificates (STCs) are the product of the Federal Government’s support scheme for small-scale renewable energy (appropriately named the Small-scale Renewable Energy Scheme,[...]Read More about The Status of STCs: Where do we stand now?
Due to the high level of distributed, grid-connected PV systems in Australia, there is concern over grid stability and safety risk posed by inverter generation[...]Read More about Central Protection: Why is it needed and what does it do?
As installed system capacity continues to increase in the Australian PV market, it is valuable for system designers and installers to understand the mechanisms behind[...]Read More about Moulded Case Circuit Breakers Explained