supply of 500 va 750v/415 v ac 1 phase dry type air cooled control transformer as per type 1 of rdso specification no. rdso/pe/spec/ac/0203-2020 (rev-0) along with fuses (4a, 1.2kv ac, 8x50mm for primary and 4a, 500v ac for secondary) as per bom of rdso/pe/spec/ac/0203-2020 rev-0 for lslrd coaches. transformer make: ael/ramayaa/ nacei/ bhasin packard/ trolex/ abrol/ trinitron/ask powertech. fuse make: siba/wohner/ferraz/eti/ge/schneider/siemens/l&t/bussman (warranty period : upto 30 months from the date of delivery.)500 va 750v/415 v ac 1 phase dry type air cooled control transformer as per type 1 of rdso specification no. rdso/pe/spec/ac/0203-2020 (rev-0) along with fuses (4a, 1.2kv ac, 8x50mm for primary and 4a, 500v ac for secondary) as per bom of rdso/pe/spec/ac/0203-2020 rev-0 for lslrd coaches. transformer make: ael/ramayaa/ nacei/ bhasin packard/ trolex/ abrol/ trinitron/ask powertech. fuse make: siba/wohner/ferraz/eti/ge/schneider/siemens/l&t/bussman (warranty period : upto 30 months from the date of delivery.),500 va 750v/415 v ac 1 phase dry type air cooled control transformer as per type 1 of rds o specification no. rdso/pe/spec/ac/0203-2020 (rev-0) along with fuses (4a, 1.2kv ac, 8x50mm for prima ry and 4a, 500v ac for secondary) as per bom of rdso/pe/spec/ac/0203-2020 rev-0 for lslrd coaches. t ransformer make: ael/ramayaa/ nacei/ bhasin packard/ trolex/ abrol/ trinitron/ask powertech. fuse make: siba/wohner/ferraz/eti/ge/schneider/siemens/l&t/bussman (warranty period : upto 30 months from the date of delivery.) [ warranty period: 30 months after the date of delivery ] ] , 100 va, 750/415 v ac, 3 phase, 3 wire, star / star voltage measuring transformer for lslrd coach conforming to type - vii of rdso specification no. rdso/pe/spec/ac/0203 - 2020 (rev.0) or latest. a ccepted makes: bhasin packard / nacei / trolex / ramyaa / trinitron /kontact consortium / abrol / ask powertec only (vide rdso l. no. el/7.1.108/sbc/main file dt. 16.04.202 attached) supplie