Tender For set of ammeters and volt meter each set consist 04 items (1) ammeter np72 0-100a;200a ci.1.5 for current transformer 100/1a or 150/5a. (2) ammeter np72 50 0 50a forbattery. (3) voltmeter nw72 0-800v: 800v ac for net-1&2 supply. (4) voltmeter nw72 range 0-150v dc for battery as per rdso spec. no. rdso/pe/spec./ac/0184-2015 (rev 0) of make ael/muller+zeigler/rishb/l&t/yokins. source of suppliers are as per bom of rdso spec. [ warranty period: 30 months after the date of delivery ]
Tender For supply of contactor for 60 kva transformer rated current: 95 a, rated voltage: 690 v ac, main pole 4 nos., aux contact (1no + 1nc), control voltage: 230v ac (168 v ac-300 v ac means 230v ac +/- 30%) with surge suppressor suitable for switch board cabinet of lhb ac coaches , confirming to rdso lr. no. el/7.1.108/mssbc dt. 17.09.2021, annexure sl.no.34 of page 31/47, make abb, cat no. af116b-40 or similar. material shall procured from oem or his authorized dealers only. note: firm other than oems should submit document showing proof of purchase of tendered item from the oem along with the material failing which the material shall be rejected. note l&t make k44 contactor banned by railway hence l&t firm not to participate. [ warranty period: 30 months after the date of delivery ]
Tender For supply of contactor with surge suppressor for 60kva transformer, rated current: 95a, rated voltage: 690v ac, 50/60hz, main pole: 04 nos., aux. contact: 2no + 1nc, control circuit voltage: 230v ac +/-30% (168-300v ac) with plate & rail mounting support confirming to standard iec/en 60947. place of installation: s1k44 in switch board cabinet of lhb ac coach as per rdso spec. no. rdso/pe/spec/ac/0184-2015 (rev.1) or lat. and rdso ltr. no. el/7.1.108/mssbc dt.: 17-09-21. make as per bom are abb cat. no.af 116b-40, schneider cat. no. lc1d1150046m5+la4da2u only. note: oem or their authorized dealers are eligible to quote. in the case of authorized dealers, a valid and tender-specific authorization certificate from the original manufacturer shall be uploaded along with the offer, otherwise the offer may be liable to be ignored. specn: rdso spec. no. rdso/pe/spec/ac/0184-2015 (rev.1) or lat. and rdso ltr. no. el/7.1.108/mssbc dt.: 17-09-21. [ warranty period: 30 months after the date of delivery ]
Tender For supply , installation ,testing & commissioning (sitc) of digital multifunction energy /power meter for 3 - phase ,4-wire system along with 125 amp current transformer (ct) set for fitment in existing compressor panels , complete in all respects. the meter shall be panel- mounting type , suitable for measurement and display of electrical parameters such as v ( phase / line ), i (through ct), hz, pf ,kw ,kva, kvar ,kwh ( and other available energy /power parameters ), similar to meter model: pqm- 16+- m1-e5-125 a or equivalent. the cts shall be suitable for primary current 125 a(ct set of required quantity typically 3 nos. for 3- phase),similar to ct model: mct 125 a or equivalent. the work shall include proper wiring /dressing , earthing, testing , parameter / ct ratio configuration , commissioning , demonstration to consignee. make - multispan or similar. warranty - up to 12 months from date of supply. [ warranty period: 12 months afterthe date of delivery ]
Tender For supply of contactor k44 for 60 kva transformer, rated current: 95 amps, rated voltage: 690 v ac, main pole: 4,aux contact: 1no + 1nc control voltage: 230 v ac (168 v ac 300 v ac means 230 v ac +/- 30 percent )with surge suppressor as per rdso spec no. rdso/pe/spec/ ac/0184-2015 (rev - 1) and as per update of common bom items issued by rdso lr.no. el/7.1.108/mssbc, dt 17/09/21 to abb model no.af 116b-40, schneider model no. lc1d1150046m5 + la4da2u, c&s make model no. lc1fdp1154u5+ la9f980 (br) only accepted. [warranty period: 30 months after the date of delivery ]
Tender For supply of contactor for 60kva transformer, rated current : 95 a, rated voltage : 690v ac, main pole : 4, aux. contact : 1no+1nc, control voltage : 230v ac (168v ac-300v ac means 230v ac +/- 30%) with surge suppressor conforming to rdso specification no. rdso/pe/spec/ac/0184-2015 (rev.1) suitable for switch board cabinet (sbc) of lhb eog/hog type ac coaches. approved make & model : abb (af 116b-40) / schneider (lc1d1150046m5+la4da2u / c&s electric (lc1fdp1154u5+la9f980 (br). [ warranty period: 30 months after the date of delivery ]
Tender For supply of cat. no. 73381028200 current transformer , cat. no. 73381028300 current transformer , cat. no. 73381028800 current transformer , cat. no. 73381028900 current transformer