Tender For cable laying for hardwood plant cctv communication to wood yard silo towers and vehicle speed monitoringsystem purpose at pulp - instrumentation in tnpl unit-i
Tender For corrigendum : purchase of protection systemspares for power house of parbati-ii hep - reb670 main-ii busbar protection relay , resisitor unit for rxmvb4 trip relay, rxtma , trip circuit supervision relay, tsr, coil voltage: 220v&110v dc, 2c/o, article no.: in 352 001-as , high speed trip relay, rxms1 , pushbutton module for trip relay, rxt - pb unit in5396 3001 -ac , test switch, rxtp18 , test pin , bistable relay rxmvb4 (rk251 403-ah)-pb2ph , numerical relay with 50,51,51n,27u,64r protection, ctr:- -5a, 3 di & 5do , static relay mvapm32d1aa2001a operating voltage vn 110v ac , dc supply monitoring relay - vaa11yf8752ca , aux relay,aux voltage 220-250v dc,2no+2nc,reverse flag,vaa11yf7752ca , two element aux. relay,s/r type, 2no+1nc with h/r operation indicator per element - vaa21zg0750ba , bistable relay - mvajm14jb1002a1 , bistable relay- mvajm14jb1004a1 , tripping relay,mvajm25la1004a,16 no+4 nc,h/r flag,burden high , tripping relay with s/r contacts - vajs23zg1000aba , aux voltage 110-125/220-250v dc,2no+2co,reverse flag,flush mount, model no: vax31zg0750ba , trip coil supervision,1no+2nc, s/r , h/r reverse operation indicator per element - vax21zg8045bch , no volt relay, voltage rating 63.5 v, 50 hz , voltage dropping resistor - 3.3 k ohms / 35 watt with base plate , metrosil resistor- s1088 , metrosil resistor - 1196 , stabilising resistor 0 to 1000 ohms , 20hz generator for 100% stator e/f protection relay , band pass filter with built in voltage divider for 100% stator e/f protection relay
Tender For supply of microprocessor based energy cum speed monitoringsystem (esmon) for bg ac electric locomotives as perrdso spec. no. elrs/spec/spm/0002 rev-4, 17th july 2018. each microprocessor based energy cum speed monitoringsystem (esmon) consisting of (1) recorder cum indicator(master) - 01 no. (2) speed indicator(slave) - 01 no. (3) pulse generator - 01 no. (4) junction box - 01 no. (5) senscon clamps - 01 set (6) connecting cable - 01 set (7) signal conditioning unit- 01 no. (8) potential transformer - 01 no. (9) current transformer - 01 no. (10) all mounting accessories - 01 set. [ warranty period: 30 months after the date of delivery ]
Tender For supply of microprocessor based energy cum speed monitoring unit for wag-7 electric locomotive as pe r rdso spec. no. elrs/spec/spm/0002, rev-4, july-2018 or latest. each set consisting of 09 items:- (i) reco rder-cum indicator assembly (master) - 01 no. (ii) speed indicator assembly (slave) - 01 no. (iii) pulse gene rator assembly - 01 no. (iv) junction box assembly - 01 no. (v) signal conditioning unit - 01 no. (vi) c.t.unit - 01no. (vii) connecting cable - 01 set. (viii) mounting accessories - 01 set. (ix) potential transformer - 01 n o. [ warranty period: 30 months after the date of delivery ]
Tender For supply of microprocessor based electronic speed indicating-cum-recording and energy monitoring sys tem (esmon) as per the rdso specification no. rdso/pe/spec/emu/0032-2002 (rev.0), oct 2002 with ame ndment no. 1, 2 & 3 or latest, for memu motor coaches. (wall mounted, working voltage: 50v dc to 140v d c, dial range: 0 to 120 kmph). 01 set consisting 08 items as under: i. energy cum speed recording unit ( rci) assembly - 01 no. ii. pulse generator assembly - 01 no. iii. junction box assembly - 01 no. iv. signal c onditioning unit/box - 01 no. v. potential transformer unit - 01 no. vi. current transformer unit - 01 no. vii. connecting cables with connectors 01 set. viii. mounting accessories - 01 set. [ warranty period: 30 mo nths after the date of delivery ]