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Q: What is an electrical device which consists of a frame plunger and coil and is used to open and close a set of contacts.?
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Can you explain how a switch works?

It is an on-off electrical device. When the contacts are closed it starts conducting and, if its contacts open, no conduction can take place.


Is Pressure transducer electrical device or electronics device?

electrical device


What do you mean by solenoid valve and its application?

In many ways a solenoid valve is like a regular valve. It opens and closes to let the fluid or gas get through the pipe. The difference is that a solenoid does the work. A solenoid is an electrical device with a coil of wire surrounding a plunger. When electricity flows through the coil, the plunger moves up or down, due to the electromagnetic field.


What is the function of Electrical measuring device?

me


What is an arc suppressor?

An Arc Suppressor is a combined Resistive-Capacitive device that is applied across the contacts of a relay or motor-starter to suppress surges on startup or open opening of the contact. This is necessary to absorb the energy potential across the contact and prevent an arc. This prolongs the life of the electrical contact, reduces noise in the circuit, and in some cases may be part of personnel safety. The device must be sized according the potential that might be seen across the contacts.

Related questions

Can you explain how a switch works?

It is an on-off electrical device. When the contacts are closed it starts conducting and, if its contacts open, no conduction can take place.


What is ment by relay?

It is usually an electro-mechanical device where a solenoid opens and closes electrical contacts.


What device consists of two separate coils of wire wrapped around an iron ring?

An electrical transformer.


What does a tarnsistor do?

A transistor is a small electronic device containing a semiconductor and having at least three electrical contacts, used in a circuit as an amplifier.


Is Pressure transducer electrical device or electronics device?

electrical device


What is a bank angle sensor on a 1999 harley-davidson 1200 sportster?

The bank angle sensor is a safety device which consists of a metal ball that sits between two electrical contacts which completes the power circuit to the ignition coil. If the bike is leaned at too extreme an angle -- or dropped -- that ball rolls from between the two contacts and the circuit is interrupted, thus killing power to the coil and subsequently stopping the motor.


What do you mean by solenoid valve and its application?

In many ways a solenoid valve is like a regular valve. It opens and closes to let the fluid or gas get through the pipe. The difference is that a solenoid does the work. A solenoid is an electrical device with a coil of wire surrounding a plunger. When electricity flows through the coil, the plunger moves up or down, due to the electromagnetic field.


What are electrical machines and electrical drives?

machine is an electrical device


Is an wind turbine the same as an wind farm?

A windturbine is a single device to extract the energy from the wind and transform it into electrical energy. A windfarn usually consists of several windturbines.


What electrical device works by adding primary colors?

Any electrical device that emits Light


Which electrical wires bring electricity to an electrical device or motor?

which electrical wires bring electricity to an electrical device or motor The cable, otherwise known as the flex or the lead.


What electrical device protects home from electrical fire?

The device that protects the home from the start of an electrical fire is an electrical breaker or in some older homes a fuse system.