Solid State Relay- SSR is an electronic switching device in which a small control signal controls a larger load current or voltage. It comprises a voltage or current sensor which responds to an appropriate input [control signal], a solid-state electronic switching device of some kind which switches power to the load circuitry either on or off, and some coupling mechanism to enable the control signal to activate this switch without mechanical parts. Om Enterprises manufactures Solid State Relay- SSR.
Om Enterprises is the supplier of wide range of Process Control Instruments, Various types of Sensors, etc. The Solid State Relay- SSR may be designed to switch either AC or DC to the load. It serves the same function as an electromechanical relay, but has no moving parts.