Global Electromechanical and Solid State Relay Market to Grow at a CAGR of 5.50% by 2019; Finds New Report
A relay is a device designed for use in electrical circuits to register overcurrent, overvoltage, reverse power flow, and over- and under-frequency in order to avoid any major accidents or flashovers. It trips the circuit breaker when a fault is detected. If there is any discrepancy or abnormality in the voltage or current, the relay detects it and triggers an alarm. A circuit breaker is then used to switch the electrical power off to avoid damage to the system. There...
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