Lightning Surge Protector Circuit Diagram

Surge protectors are a common staple in just about every house that has a computer or expensive electrical equipment.

Lightning surge protector circuit diagram. Led gdt s are special type of gas filled tubes used for wide range of electronic electrical circuits for providing protection against lightning and other power surges. Surge protector circuit diagram the circuit diagram of a surge protector is shown below. Lightning protector circuit the basic surge suppression circuit shown below consists of a vdr voltage dependent resistor and gas surge suppressor gdt connected in series. Is a device used to protect the electric circuit and connected devices from the.

They come in a variety of power ratings which claim to protect the equipment should a power surge occur. This circuit helps in protecting the equipment from the damage which is caused by transient surge voltages like strikes of lightning apparatus switching operations. Normally no current flows through gdt and vdr1. Lighting surge protector circuit diagram in.

And while that may be the case for smaller variances in the electrical grid will they really protect equipment from a lightning strike. The protection circuit is connected between live and mains lead. The short answer is no. The device uses gas discharge tube gdt of te connectivity that effectively switches to a low impedance state and diverts the energy away from the equipment when.