what is pressure relief valve?where it is used????
Answer Posted / swapnil pawar
Pressure relief valve is used were air pressure is
maintained .It is pressure relief valve which maintains
pressure.
For e.g.
If in air cylinder 10kg air pressure is maintained, then if
by chance air pressure increases to 11kg the Pressure
relief valve get activates and 1kg pressure release.
This is used for safety reason.
Is This Answer Correct ? | 13 Yes | 12 No |
Post New Answer View All Answers
How to test IR testing & magnetic balance test
what things to be considered when designing UPS
How PSV sizing being done
would the same effect be achieved by reversing the connection to one winding of the induction motor 3-phase?
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?
I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?
calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.
is there any device that works properly accept relay, it may be fuse but if i want fuse of 33kv 300 amp it is avaliable, pls give me details
Please give me a erda placement paper
What is deference between MCB & MCCB & ISOLATOR
What are the different types of LT Cables?
what is difference between cpp electrical system and refinery electrical system
Tell me all plants load factors i.e which plant operating on which load?
What type of pipe material G.I or M.S is used for sprinkler system?