Sir, i read it and i shall let the AC mech know about this,Please read it again! I mean my earlier post.
the problem in my case is(which i think) is--the voltage isn't stable and everytime the compressor starts, the low voltage makes it trip and the continuous tripping doesn't allow for cooling, though we have a phase exclusively for the AC@Sheel:
I guess in most of them the 'input voltage range' for a 4-5KVA stabilizer is about 180-280 volts which then is regulated to be 200-240volts as 'output voltage range'.
If actual voltage is below 180, the stabilizer won't start.
at least one AC runs at your place, we have just installed the first AC and were about to go for 2nd one, but i would prefer buying a painting to adorn my wallSimilar problem here,though we have uninterrupted power supply and AC starts,but one AC,puts too much load,and even tubelights fail to glow