Effects of Electric shock on Human Body
Electric Shock is flow of external electric current through human body. RCD must be installed with 30mA sensitivity for protection against Electric Shock.
Electric Shock is flow of external electric current through human body. RCD must be installed with 30mA sensitivity for protection against Electric Shock.
Electric Shock is flow of external electric current through human body. Touch Voltage is the voltage between the energized object and the feet of a person.
Microgrid is a group of interconnected loads and distributed energy sources within defined electrical boundaries that acts as a single controllable grid.
Electrical Panel Assemblies needs good understanding of GAS laws, PV=nRT, which relates Pressure, Volume, Temperature and Amount of GAS inside the ASSEMBLY.
Rated Impulse Voltage (Uimp) for Overvoltage category — I, II, III, IV at various nominal Voltage (Ue) is suggested in IEC 60664.
Arc flash occurs when electrical current becomes uncontrolled, results in release of energy that ionizes air, releasing enormous heat, light, sound.
Arc Blast overpressure is created due to blasting molten metal and expanding plasma inside of the ASSEMBLY.
Protection degree provided by Assembly against mechnical impact, according to IEC 62262, is defined by IK code.
Energy Control Program makes sure that Equipment is isolated from energy source and made inoperative before planned Service/Maintenance.