supply of 5 kva transformer 415 / 190v ac, 3 phase dry type natural air cooled power distribution transformer5 kva transformer 415 / 190v ac, 3 phase dry type natural air cooled power distribution transformer,5 kva transformer 415 / 190v ac, 3 phase dry type natural air cooled power distribution tran sformer with air filter, confirming to icf specification no.icf/elec/906, (rev-01) type-ii, suitable for icf buil t lhb ac coaches. note: material to be procured from icf/rcf approved source only. make: ramyaa elect rogear, bhasin packard, vimal transformer, electrowaves electronics.note: firm should suppl y proof of purchase from oem or authorized dealers only. firm should supply test certificate & guaranty cer tificate along with supply of item [ warranty period: 30 months after the date of delivery ] ]