Explain the function of Induction Disc Relay
What is Induction Disc Relay? An electromagnetic relay known as an induction disc type relay operates on the electromagnetic induction principle and resembles a split-phase...
Tag : protective devices
Condition Monitoring System
What is a Condition Monitoring System? A condition monitoring system (CMS) is a maintenance approach for forecasting the health of equipment or machines along with...
What is Balanced Beam Type Relay?
A balanced beam type relay uses two electromagnets at either end of a beam as an alternative to an attraction armature type relay. The first...
How Movable Coil Relay works?
What is Movable Coil Relay? The most sensitive electromagnetic relay is the moving coil relay, often known as a polarised DC moving coil relay. This...
WHAT IS ELECTROMAGNETIC RELAY & EXPLAIN ITS FUNCTION
What is Electromagnetic Relay? Relays that work on the principle of electromagnetic attraction are known as electromagnetic relays. The magnet is used to create a...
What is the purpose of Wave Trapper in Power System?
Wave Trapper: A wave trap is an interference positioned on the transmission line that stops a high-frequency waveform from entering a low-frequency device. A cylindrical...
Difference between Relay, Circuit Breaker, and Isolator
What is a Relay? Relays are switching devices that are used to control the flow of electricity, and by extension, the circuit to which it...
What is meant by High Rupturing Capacity (HRC) Fuse?
High Rupturing Capacity (H R C) Fuse: The HRC fuse or High Rupturing Capacity fuse, works similarly to a standard fuse in that the fuse...
What is Buchholz Relay and Explain its Function?
What is Buchholz Relay? The transformer is safeguarded against internal faults by the Buchholz relay. It is the relay with gas actuators. Between the conservator...
What is the use of ELCB in a circuit?
What is an ELCB? Earth Leakage Circuit Breakers are safety devices that provide additional protection against earth leakage. ELCB is employed in places where the...