Free Expert Guides on Power Systems, Circuit Design & Electrical Troubleshooting

What is short-circuit Current?Short circuit current definitionShort-circuit current is the current flowing through the power system when an abnormal connection occurs between phase and phase or between phase and ground (or neutral line) during operation. The value can be much greater than the rated current and depends on the electrical distance between the short circuit point and the power supply.Type of short circuit Three-phase short circuit Two-phase short circuit Single to ground short circu

A simple circuit diagram of delayed lights off

Stepless dimming by phase-shift trigger

The circuit diagram OF two light with two level

The circuit diagram for Stepless dimming

A simple circuit diagram of a light with three level

A simple circuit diagram of a light with two level

Extend the life of incandescent lamp with diode

Circuit diagram of two switches controlling a lamp

Circuit diagram for controlling multiple lights with multiple switchCircuit diagram for controlling multiple lights with a single switch