Computer programs, downloadable, for use in database management; computer programs, downloadable, for use as a spread sheet, for word processing; computer programs, downloadable for an electrical safety monitoring and energy management platform featuring the functions of equipment and electrical system fault alarm, early warning, fault analysis, energy consumption analysis, environmental analysis, processing and analyzing energy data, providing suggestions for electrical equipment operation and maintenance, energy efficiency improvement, energy saving, and energy consumption reduction; computer programs, downloadable for home automation, namely, for displaying information about and controlling lighting, sunshade, household appliances, HVAC, access control, and security sensors; computer software, recorded, for use in database management, for use as a spread sheet, for word processing; computer software, recorded, for an electrical safety monitoring and energy management platform featuring the functions of equipment and electrical system fault alarm, early warning, fault analysis, energy consumption analysis, environmental analysis, processing and analyzing energy data, providing suggestions for electrical equipment operation and maintenance, energy efficiency improvement, energy saving, and energy consumption reduction; computer software, recorded for home automation, namely, for displaying information about and controlling lighting, sunshade, household appliances, HVAC, access control, and security sensors; mechanical signs; digital signs; signal lanterns being traffic-light apparatus; network communication equipment, namely, network servers, network routers, computer network hubs; surveying machines and instruments; electrical calibration devices as a unit for calibrating low voltage electrical appliances and equipment; galvanometers; dynamometers; electric loss indicators, namely, faulted circuit indicators; measuring instruments, namely, height measuring instruments, length measuring gauges; electrical inductors; electricity meters; voltage stabilizer for electrical measurement; measuring devices, electric, namely, electronic devices for measuring electric current, clamp meters for measuring electricity; integrated circuits; switches, electric; couplings, electric; electric plugs; high and low voltage switch board; photovoltaic inverters; inverters for power supply; power inverters; sensors, namely, electric sensors, motion sensors, and infrared sensors; circuit breakers; electric transformers; electrical distribution boxes; starters, namely, battery jump starters, remote control starters for vehicles; electrical components in the nature of electric contactors; electric relays; thermal overload relays; overvoltage protection relays; pulse-operated latching relays; relays for radio and television equipment; coaxial relays; relays, electric; electrical power distribution units; busway being electrical power distribution units; voltage surge protectors; voltage regulators; step-up transformers; electric control panels; remote control apparatus for radios, televisions, stereos, electric-drive curtain, and lamps; voltage stabilizing power supplies; regulating apparatus, electric, namely, voltage regulators; electric sockets; electrical connectors; electric light dimmers; electronic stage lighting regulators; high-voltage explosion-proof power supplies; electric installations for the remote control of industrial operations; electric apparatus for commutation being commutators; commutators; power station automation equipment, namely, downloadable computer software and hardware for automation and intelligent power transmission and distribution, and for operating power plants; heat regulating apparatus, namely, electric heat sequencers, electric control devices for heating management; electrified fences