Automatic UPS System Wiring Diagram in Case of some items depends on UPS and rest depends on Main Power at Office or Home.
Suppose you have two Bulb , one Fan and one, 2-pin Socket in two different Rooms , In which you want to make a wiring a such way that Fan and one Bulb fully depends on UPS and rest are on Main Power, if power is not there then only Fan and one Bulb should be work in these two rooms. And when Main power available, then all of these appliances ( Like Refrigerator, TV. Computer Fans and Lights etc which is not shown some of appliances in this fig) will work.
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