Directorate Of Technical Education Tender

30 kVA without isolation transformer UPS and Battery backup Supply installation and commissioning of UPS 3phase input and 3 phase output rating 30 kVA without isolation transformer 2Level IGBT switching high frequency PWM technology,) IGBT Based rectifier and inverter with double conversion UPS System, with input voltage 320~480VL-L @ full Load & 260 – 480 @ 50% Load and out put voltage 400 Vac +/-1% 3-Phase + N + E Unity power factor CommunicationPorts RS232,Modbus and inbuilt Ups efficiency should be Min 94% SNMP Card system to monitor operation- System With inbuilt phase sequence corrector inbuilt , Transient surge voltage surge suppressor include parallel operation up to 6 units , Ups base frame is required for proper wiring support and to avoid direct floor contact ,this system shall include Parallel kit To operate this system inparallel redundancy mode with battery temperature sensor inbuilt in the system, ups should include Emergency power off kit to shut down ups in Emergency condition , protection- IP 20

Battery backup - Battery should be provided or consider at 0.8 load pf on 100% full load 15 min backup - with Min Guranteed VAh - 17120 VAh -Battery should be SMF VRLA 12 volt - make -Exide /Quanta - battery should be use of 42 Ah Accesories - With battery rack made of metal channel to place supportr respective batteries for corriosion resistance asethetically pupose battery rack should be Powder coated , Dc isolator OR Suitable SFu links shuold be reuired , Ups to battery Standard DC cable should be required , battery interlinks should be at contractor scope - UPS warranty - 3 Years / Battery Warranty - 3 years

30 kVA with Inbuilt isolation transformer UPS and Battery backup Supply installation and commissioning of UPS 3phase input and 3 phase output rating 30 kVA with Inbuilt isolation transformer As per given deatail specification 2Level IGBT switching high frequency PWM technology,) IGBT Based rectifier and inverter with double conversion UPS System, with input voltage 320~480VL-L @ full Load & 260 – 480 @ 50% Load and out put voltage 400 Vac +/-1% 3-Phase + N + E Unity power factor CommunicationPorts RS232,Modbus and inbuilt Ups efficiency should be Min 94% SNMP Card system to monitor operation- System With inbuilt phase sequence corrector inbuilt , Transient surge voltage surge suppressor include parallel operation up to 6 units , Ups base frame is required for proper wiring support and to avoid direct floor contact ,this system shall include Parallel kit To operate this system inparallel redundancy mode , ups should include Emergency power off kit to shut down ups in Emergency condition , protection- IP 20

Battery backup - Battery should be provided or consider at 0.8 load pf on 100% full load 60 min backup - with Min Guranteed VAh - 45600 VAh -Battery should be SMF VRLA 12 volt - make -Exide /Quanta - battery should be use of 100 Ah Accesories - With battery rack made of metal channel to place support respective batteries for corriosion resistance asethetically pupose battery rack should be Powder coated , Dc isolator OR Suitable SFu links shuold be reuired , Ups to battery Standard DC cable should be required , battery interlinks should be at contractor scope - UPS warranty - 3 Years / Battery Warranty - 3 years

40 kVA with Inbuilt isolation transformer UPS and Battery backup Supply installation and commissioning of UPS 3phase input and 3 phase output rating 40 kVA with Inbuilt isolation transformer As per given deatail specification 2Level IGBT switching high frequency PWM technology,) IGBT Based rectifier and inverter with double conversion UPS System, with input voltage 320~480VL-L @ full Load & 260 – 480 @ 50% Load and out put voltage 400 Vac +/-1% 3-Phase + N + E Unity power factor CommunicationPorts RS232,Modbus and inbuilt Ups efficiency should be Min 94% SNMP Card system to monitor operation- System With inbuilt phase sequence corrector inbuilt , Transient surge voltage surge suppressor include parallel operation up to 6 units , Ups base frame is required for proper wiring support and to avoid direct floor contact ,this system shall include Parallel kit To operate this system inparallel redundancy mode, ups should include Emergency power off kit to shut down ups in Emergency condition , protection- IP 20

Battery backup - Battery should be provided or consider at 0.9 load pf on 100% full load 60 min backup - with Min Guranteed VAh - 76800 VAh -Battery should be SMF VRLA 12 volt - make -Exide /Quanta - battery should be use of 100 Ah Accesories - With battery rack made of metal channel to place support respective batteries for corriosion resistance asethetically pupose battery rack should be Powder coated , Dc isolator OR Suitable SFu links shuold be reuired , Ups to battery Standard DC cable should be required , battery interlinks should be at contractor scope - UPS warranty - 3 Years / Battery Warranty - 3 years

40 kVA without isolation transformer UPS and Battery backup Supply installation and commissioning of UPS 3phase input and 3 phase output rating 40 kVA without isolation transformer 2Level IGBT switching high frequency PWM technology,) IGBT Based rectifier and inverter with double conversion UPS System, with input voltage 320~480VL-L @ full Load & 260 – 480 @ 50% Load and out put voltage 400 Vac +/-1% 3-Phase + N + E Unity power factor CommunicationPorts RS232,Modbus and inbuilt Ups efficiency should be Min 94% SNMP Card system to monitor operation- System With inbuilt phase sequence corrector inbuilt , Transient surge voltage surge suppressor include parallel operation up to 6 units , Ups base frame is required for proper wiring support and to avoid direct floor contact ,this system shall include Parallel kit To operate this system inparallel redundancy mode, ups should include Emergency power off kit to shut down ups in Emergency condition , protection- IP 20

Battery backup - Battery should be provided or consider at 0.8 load pf on 100% full load 15 min backup - with Min Guranteed VAh - 20160 VAh -Battery should be SMF VRLA 12 volt - make -Exide /Quanta - battery should be use of 42 Ah Accesories - With battery rack made of metal channel to place support respective batteries for corriosion resistance asethetically pupose battery rack should be Powder coated , Dc isolator OR Suitable SFu links shuold be reuired , Ups to battery Standard DC cable should be required , battery interlinks should be at contractor scope - UPS warranty - 3 Years / Battery Warranty - 3 years