Own a PV solar array?

Own a PV solar array?

Installed PV solar arrays on structures require the installation of isolation switches both at the array and near the inverter. The National product safety database has several brands of DC isolators subject to National recalls. At FEMAR we are seeing an uptick the...

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Own a multi point power board? Do you use it all the time?

Own a multi point power board? Do you use it all the time?

Multi point extension power boards are fast becoming the fire risk that double adapters were 20 years ago. They are manufactured in China with little to no quality control. Power boards are designed for occasional, once in a while use, and are not designed to cope...

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