supply of dry type air cooled 100va, 750v / 110v a , dry type air cooled 100va, 750v / 110v ac control transformer, type-iv, h class insulation 6kv, duly fitted with 2amps, 1.2kv fuse link with fuse base for primary and 2amps, 500v fuse link with b ase for secondary of approved makes a s per rdso spec. no. rdso/pe/spec/ac/0203-2020 (rev-0). make: ask power tech, nacei, integ, bhasin, vimal, ramyaa, automatic electrotech, ambigo electrotech. note: f irm should supply proof of purchase from oem or authorized dealers only. firm should supply test certificat e & guaranty certificate along with supply of item. [ warranty period: 30 months after the date of deliver y ] ]