supply of 5 kva 120v dc online ups5 kva 120v dc online ups,supply at site ,testing, installation, commissioning of of 5 kva 120v dc onli ne ups with battery & battery rack confirming to following requirements: -(i) 10 nu mbers of 65 ah smf-vrla battery, (ii) input voltage: ac single phase 160v-260v, (iii) outp ut voltage: 230v ac +-1%, 50 hz (pure sinewave), (iv) switching technology: igbt-pwm wi th inbuilt isolation transformer, (v) backup time: 60 minutes (minimum), (vi) warranty: ups- as per irs, battery- 2 years or more, (vii) battery capacity:- 65ah, (viii) preventive checkup within warranty period by oem: quarterly, (ix) degree of protection: ip20, ( x) movable trolly for batteries with trolley with rack. ups make- techser, uniline, n umeric only, battery make- exide, amaron [ warranty period: 30 months after the date of delivery ]