There have been several fire incidents in New South Wales in the last week or so involving solar power systems – and at least two are thought to have been caused by rooftop isolator switches.
The best designed machinery in this universe is the human body. It has an excellent built-in self-defense and self-repair system.
complete home solar electric system requires components to produce electricity, convert power into alternating current that can be used by home appliances, store excess electricity and maintain safety.
A photovoltaic (PV) cell, commonly called a solar cell, is a nonmechanical device that converts sunlight directly into electricity. Some PV cells can convert artificial light into electricity.
The word photovoltaics (PV) was first mentioned around 1890, and it comes from the Greek words: photo, ‘phos,’ meaning light,
Photovoltaics is the direct conversion of light into electricity at the atomic level. Some materials exhibit a property known as the photoelectric effect that causes them to absorb photons of light and release electrons.