in fuel level controller what is MOV please define.
Answer Posted / kj
Most likely what you are looking at is a Metal Oxide
Varistor. This a a component which will start to conduct
when the voltage across it reaches a pre-designed level.
They are normally used to absorb spikes where these can
damage electronic components. Placing a MOV across the
input will shunt any spikes through the MOV and prevent it
from damaging other components.
Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
why the NGR (neutral grounding resistor) always OFF during DG off?
what is acceptance test in electrical engineering.
Hi, Next week Iam appearing RRB exam for section engineer. So help me to get modal question papers for this position. Iam very thankful to you. Whether question will be fully techanical format or general form. Please give me a details regarding this exam.
how to calculate the earth mat design in 132 kv substation yard ????
What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter
I want to ask that is there any relation between current denesity of copper and material purity. also is ther any standard which defines the standard current denesity of material.
Why power factor should not be in leading (capacitive) mode of any load.
Can we convert off line transformer to on line transformer
Why human body feel electric shock?
neutral earth resistance testing is it possible for transformer while in load condition
7- What is the Dissipation Factor and the difference between it and Insulation Resistance Test? 8- What is the task (function) of DC and AC reactors in power plant? 9- What is the task (function) of (open delta with earthed) in some types in transformers? 10- What is the base of the selection of the vector group in transformers? 11- What is the zig-zag transformer and its function by drawing in large detail? 12- What is the polarity ? 13- Why we make short between phase(R) in high side and phase (r) in low side in vector group test? Where High Side ( R ,S and T ) and Low Side ( r ,s and t ). 14- What are the time on delay and time off delay? 15- What is the vector group? 15- What is the task (function) of different types of vector group such as Dyn11 , Dd0 , YNd1,……..,?
what happen as when voltage drop(or may decrease) ? in case of atomic base theory?
why occ characteristics of generator is also called as magnatization characteristics ?
Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.
how to compute kAIC? with formulas...