Professional Custom Lamp Holder Accessories Manufacturer

Lamp base Short, there are two scenarios: one, a different phase of the phase line collide, phase short circuit. 2, phase and ground (zero line) collide, shorted to ground. the current in the circuit from the power of the electrical device through the back end of the other end of the power the circuit. Chiang electrical circuit if for some reason cut off or is disconnected, the current can not flow in the circuit, the circuit does not form a loop, called circuit. Both ends of the power supply without any electrical equipment connected directly called shorted wire. Short circuit, the circuit will be very large current, called the short-circuit current. When a short circuit occurs, the short-circuit current may increase the lead to far exceed the allowable current limit, resulting in intense heat conductor, and even burned electrical equipment, causing a fire.