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A small current controls (turns on or off) a large current. Usually performed using a coil to produce a magnetic field which opens/closes an electrical switch.
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∙ 7y ago
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How can you tell if your refrigerator compressor is working?
when unplug ed and plug ed the power switch relay will make click if supply is in working condition to circuit. so compressor if not working the means no sound then definately it is in problem.
What is the main difference between a relay and a solenoid?
A relay is a switch - a solenoid produces a magnetic field.
Is a bimetallic strip a relay?
No, but it controls one. When it makes contact the relay closes and the system comes on.
The movable iron bar in a relay is called a what?
A relay is made up of a coil with an iron core and a movable iron bar. The movable iron bar in a relay is called a switch.
What is plug setting multiplier of relay?
the actual r.m.s current flowing in the relay expressed as a multiple of the setting current (pick up current) is known as plug setting multiplier.mathematically ,PSM= SECONDARY CURRENT/RELAY CURRENT SETTINGorPSM= (primary current during fault)/(relay current setting *C.T ratio)
When will a relay stop working?
It is possible for aÊrelay toÊstop working. A relay can overheat or stop working due to a shortage in the wiring.
What is malfunctioning of relay?
The relay isn't working correctly
Is it a relay when your blkrs wnsldwipers and heatermotor stop working and witch relay is it.?
It is a fuse.
Will a bad fuel relay stop the starter from working?
No, it shouldn't have anything to do with the starter. A bad fuel relay will stop the fuel pump from working.
How do you know if the relay is not working?
Swap another like relay or just buy a new one.
93 BMW 318i the windows and sunroof stopped working What all could this be and if it is the relay switch where is it located?
could be the fuse, but the sunroof relay is above the sunroof switch attached to the motor, the relay is a possible answer to the sunroof not working.
What does it mean when the fuel relay and the fuel pump clicks?
that means both the relay and fuel pump are accuratelly working.
Turn signal on 1995 Mercury grand marquis not working?
Replace the flasher relay if none of them are working.
How does a person know if the fuel pump is not working and not the relay switch?
Take the relay out and hot wire the pump. If it works, its not the pump.
Why is the fuel pump on your 1988 ford ranger not returing fuel?
relay is giving power to other relay pump not working
What would keep the Fuel pump relay from working the pump fuel?
Bad relay, No power to relay, Wiring from relay to pump and our most likely problem is, the fuel pump is bad. changed it already
Why did Power windows all stopped working 93 town Car?
it sounds like the window relay is not working or not making good connection.....had this happen on a 1990 town car i used to own........the relay on the 1990 was behind the glove box.....you could drop the box down and thump the relay and windows would start working......finally replaced relay and no more problems..........good luck
