Ups sine wave

[javaid altaf]

Hello,
can i get circut diagram of ups sine wave. thanks

 

[darkguset]

Does this help?

http://technology.niagarac.on.ca/staff/mcsele/i2k.htm

 

[darkguset]

Also:

http://www.toodoc.com/pure-sine-wave-inverter-schematic-pdf.html