Answer / avinashkm

in remote start DG is directly started to rated speed.in this method we need external control pannel.


in manual start the DG starts at idle speed and then is transfred to rated speed
in manual starting we have to crank the key while in remote strat the key is needed to be only in run position.

Answer / s .karmakar

In remote start DG set we need a controller by which we can
send command to the dg set to start(by making a "NO"
contacrt "NC" ) depend on our requirment.

This is reqd for a 1MW Solar power plant..We have 2DC outputs from the solar panels Connected to 2INVERTOR panels.. Output from invertor is 3ph,280v,500kva,50hz.These are connected to individual ACB.This has to be stepped up to 11KV ,1250KVA SYSTEM.Now can I use (1) one more ACBTO GIVE A COMBINED OUTPUT OF 1000KVA,280V & STEP UP THE OUTPUT BY USING a single two winding 3 ph transformer 11kv/1250kva. or (2)use the two outputs and connect to one three winding transformer of above rating..Pls suggestwith details.

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