Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; electrical connector housings; electric relays, electric switches, branch boxes, energy junction boxes, namely, distribution cabinets and boards for energy (electricity); switchboards; electric distribution systems, namely, distribution panels for energy; distribution panelboards (electricity); housings for switches, electric branch boxes; fire control apparatus; fire protection apparatus; electric control mechanisms; apparatus for electricity supply; electrical current distribution apparatus; electricity storage apparatus; solar panels; solar panels for electricity generation; solar energy collectors for electricity generation; solar batteries; solar energy collectors; solar cells; solar modules; solar panels for production of electricity; solar cells; inverters; accumulators; photovoltaic solar modules, systems and components and all related system components; thermal storage apparatus for electricity generation; photovoltaic apparatus and installations for generating solar electricity; solar energy operating apparatus; computing software and hardware, monitoring apparatus and software for testing, recording and analyzing the performance, electrical safety, quality and location of solar panel installations