1.what is meaing of ups,and used in softwares and sud stations,and main partes

1.what is meaing of ups,and used in softwares and sud
stations,and main partes in ups.
2.main partes of the Disel Genarator.
3.main partes of the chiller and safty equipments.

Question Posted / raju.u999

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1.what is meaing of ups,and used in softwares and sud stations,and main partes in ups. 2.main par..

Answer / baskaran.r

1. UPS means Un-intruptible Power Supply
the main parts are inverter grade thyristors/semiconductor
devices
the out put transfomer
2 field winding, main winding, excitation system
3compressor,gas cooling heat exchanger,expansion valves,
cooling coils, and fan unit

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1.what is meaing of ups,and used in softwares and sud stations,and main partes in ups. 2.main par..

Answer / thowsif_emerson

1.UPS:_An Uninterruptible power supply (UPS), also known as
a battery back-up, provides emergency power and, depending
on the topology, line regulation as well to connected
equipment by supplying power from a separate source when
utility power is not available.

2.Main Parts of UPS:-Rectifier,Battery Bank&Invertor..

3.Mian Parts of DG:-Radiator,Disel tank,Engine Safety
unit,Batteries,Air,oil&fuel filters&AMF Panel..

4.Main Parts of Chillers
Compressor,Condensors,Blowers,Evaporators,Fan,Cooling
tower..

5.Which Safety Equipments ??????

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