Petroleum jelly is applied to the terminals of the lead acid battery is to prevent?
Answer Posted / prajith o c
Corrosion
| Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
What is transformation ratio what it describes?
What are the conditions for sustained oscillator or what is backhouse criterion?
explain comutator action in detail.thanks
What is zero of the system?
what percent do you derate your copper wire when you change from copper buss to copper wire
i have faced a problem in ro plant grunfos make bm30type pump it is 22kw pump. We start this pump using siemens 3rw 4423-ibc44, 30kw softstarter but this soft starter will frequently failier so we planed to change dol starter. So pls tell anybudy its possible or not.
How to assume answer to electrical questions
write encoder 17 pins details? pin a;b+, pin b;w+,..pin s & t. what is the meaning of b+, w+? explain;
75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?
What happens if we connect a single phase energy meter in reverse polarity.
what is under coal gassification?
In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?
1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve
Usage of flywheel diode in relays
what is the isolation transformer. what is the isolator?