supply , installation , testing , commissioning of 2x5 kva parallel redundant on line ups for infrastructure for gsat-20 ka beacon station at nayapura , kota . , sitc of floor mounted 5/6 kva on line ups suitable for single phase input voltage range ( 100-285 ) v and 230v single phase output ac supply with input pf 0 . 9 & above , high-efficiency ( double conversion ) technology , suitable for 30 minute battery backup with 192 v dc smf battery bank voltage ( cost of smf battery and stand not included in this item ) , internal static bypass switch for smoth transfer , suitable for parellel redundancy , network grade power conditioning for protecting from damaging surges and disruptive noise . provision of voltage regulation , frequecy regulation , and zero transfer time to battery during power events i/c provision of network manageable card via serial , usb or ethernet . system should include power chute software for convenient monitoring and control , safe operating system shutdown and innovative energy management capabilities . ups shall have 2 years manufacturer warantee as per specification attached . ( make cepo approved make as per attached list ) . , supplying and fixing of smf battery bank for ups having 16 nos 12 volt 17 ah sealed maintenance free batteries in charged condition i/c connection with suitable copper conductor with lugs and nut bolt and fixing the same on suitable angle iron battery stand as rack/tower configuration i/c testing on ups etc as reqd ( note- battery should be 2 year warranty ) ( m/s hitachi/exide/amron make ) , s/f of parallel box for ( 1+1 ) redundancy of 2 no 5/6 kva ups having single phase 230 v ac output supply i/c all standard acessories i/c connection for input and output supply with suitable copper conductor etc as required .