Tender For supply of 220 kv current transformer oil filled of ratio 200-100/5a as per rdsospecification no. ti/spc/psi/ct/0210 with a and c slip no.01 or latest [ warranty period: 30 months after the date of delivery ]
Tender For supply of s1 k 44 contactor (mcx23) for 55+5 (60)kva transformer in switch board cabinet, rated current 100amp. (at rated voltage and ac-3 utilization category)and minimum 200amp. (at rated voltage ac-1 utilization category), rated voltage-690v ac, main pole-4, auxilary contact-1no+1nc, control voltage -230v ac +/_15% with conventional coil with surge suppressor and rdso/pe/spec/ac/0184-2015 rev. 1. make-abb(af116b -40-00-cal19-11), schneider(lc-1d1150046p7+ladn11) [ warranty period: 30 months after the date of delivery ]
Tender For tender for supply of spares acos galley range and 150 tph fire pump 25bgcc001 : : -controlcard , contactor coil 44a make make , hand change over switch for lst l ships grse yd no 3014 16 , mpu card , isolator 125a make siemens , led lamp make binay , current transformer make kappa , fuse link 80a make siemens , mpu card make ecc , contactor coil 73a make bch , timer 0 30 min make epal , fuse link 4a ge make , main and aux contact kit for 44a bch make contactor
Tender For corrigendum : 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 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 ]