Tender For supply of supply of single phase primary-240v secondary-230v, 50hz, 1000 va isolation transformer provided wit , supply of single phase primary-240v secondary-230v, 50hz, 750 va isolation transformer provided with , supply of single phase primary-240v secondary-230v, 50hz, 500 va isolation transformer provided with
Tender For supply, testing, installation and commissioning of pure sine wave 10 kva online ups with 180 ah, 12 volt battery bank consisting of 16 nos batteries along with battery rack. back up time 180 minutes minimum. switching technology: igbt-pwm. with inbuild isolation transformer. input voltage: ac single phase 160v-260v output voltage: ac single phase, 230 volt, 50 hz. protection for under voltage at battery terminal, short circuit & overload at ups output terminal, overload limit: 20% overload for minimum 10 minutes, 50% overload for minimum 1 minutes, 50% overload for minimum 3 second. additional 16 nos batteries with same rated capacity and specification as above along with battery rack to be provided as spare battery bank. battery type smf-vrla(make-as per mii policy) [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of 6 kva ups for ugmcs system d d - 11200430 6 kva online ups with igbt based rectifier , 905552022 installation and commissioning charges , 313000376 eaton make snmp network card for 9e series ups , 313000377 6kva isolation cum step up transformer , 313000378 5 kva isolation cum step down transformer , 313000379 sealed maintenance free batteries are suitable for approx , 313000380 fabricated racks in black shade to house batteries
Tender For supply, installation and commissioning of online ups with inbuilt isolation transformer suitable for single phase ac input and single phase ac output,floor mounted type.rating of ups 5.0 kva,indicative back up time :120 minutes including all accessories and input,output power cables with 03 years warranty including battery.