Tender For timer relay (off-delay) (true delay on break) i) supply voltage:24 to 240 v ac/dc ii)mountin g type:din rail iii) number of contacts: 1 iv) time range:0.05s to 10min v) mode of operation:off delay w ithout auxiliary voltage vi) number of timer function: single vii)contact configuration: spdt viii) current m aximum:4a ix) terminal type:screw as per rdso specification no.rdso/pe/spec/ac/0184 2015 rev.1 & r dso letter no.el/7.1.108/mssbc, dt.17/09/21 to abb model no.ct-ars.11s or siemens modelno.3rp2540 1aw30 or carlo gavazzi model no. dbb02cm24 or schneider modelno.re22r2kmr or l&t 23gdt0 or dold model mk7873n or phoenix model etd -bl-1t-230pt or luetze make: as per bill of material of rds o specificationno.rdso/pe/spec/ac/0184 2015 rev.1 & rdso letter no.el/7.1.108/mssbc,dt.17/09/21. [ warranty period: 30 months after the date of delivery ]
Tender For supply of timer unit (pcb), electronic timing module (on/off delay) for relay q-118 and q-119, type .- ct32.1/110 v dc. make- concord automation and controls for conventional locos. ]
Tender For supply of electrical protective devices - electrical protective devices ( l & t / legrand / indoasian), mcb single pole, a) 1 a, b) 2 a, c) 3 a, d) 6 a, e) 10 a, f) 16 a, g) 20 a, h) 25 a, i) 32 a, j) 40 a, k) 63 a, mcb double pole, a) 1 a, b) 2 a, c) 3 a, d) 6 a, e) 10 a, f) 16 a, g) 20 a, h) 25 a, i) 32 a, j) 40 a, k) 63 a, mcb tpn , a) 10 amp, b) 16 amp, c) 20 amp, d) 25 amp, e) 32 amp, f) 40 amp, g) 63 amp, mcb triple pole three phase, a) 10 amp, b) 16 amp, c) 20 amp, d) 25 amp, e) 32 amp, f) 40 amp, g) 63 amp, mcb single pole iron box (mds/l&t/indo asian/havel s/siemens/legrand), mcb d.p. iron box (mds/l&t/indo asian/havel s/ siemens/legrand)), mcb tp iron box, mcb four pole iron box, mcb 6 way box (mds/l&t/indo asian), mcb 8 way box (mds/l&t/indo asian), mcb 12 way box (mds/l&t/indo asian/ siemns), mcb tpn db 12 way box (mds/l&t/indo asian), icdp main switch 16 amp. fuse type, icdp main switch 32 amp. fuse type, ictp main switch 32 amp. fuse type, ictp main switch 63 amp. fuse type, ictp main switch 100 amp. fuse type, ictp main switch 200 amp. fuse type, kit-kat 15 amp. 250 volt, kit-kat 30 amp. 440 volt, kit-kat 63 amp. 440 volt, kit-kat 100 amp. 440 volt, kit-kat 200 amp. 440 volt, motor protection circuit breaker . as per is/iec : 60947-4-1 (l&t/indo asian/siemens/legrand), a) 0.4 to 0.63 amp, b) 0.63 to 1.6 amp, c) 1.6 to 2.5 amp, d) 2.5 to 4 amp, e) 4 to 6 amp, f) 5.5 to 8 amp, g) 7 to 10 amp, h) 10 to 13 amp, i) 13 to 18 amp, 1) star delta starter 10 h.p. (l&t/ siemens), 2) dol starter(0.5 hp to 5hp), 3) 4 pole contactors 16 amp, 4) 4 pole contactor 25 amp, 5) 4 pole contactor 40 amp, 6) 4 pole contactor 95 amp, 7) 4 pole contactor 125 amp, 8) contactors for 10 hp motors (mk), 9) on delay timer (eletx), 10) off delay timer (eletx), 11) timer (3-10 sec), a) c - channel for mounting mcb & contactor within panel, b) d rail channel for mounting mcb, mpcb & contactors, relay within panel., hrc fuse, a) 4a, b) 6 a, c) 10 a, d) 16 a, e) 20 a, f) 25 a, g) 32 a, h) 40 a, i) 63 a, j) 100 a, k) 200 a, m) 400 a, fuse wires, a) 5 a;, b) 10 a;, c) 16 a;, d) 25 a;, e) 32 a;, f) 63 a;, over load relay as per is/ iec : 60947-4-1 ( l& t, siemens, legrand, indoasian), a) 0.4 to 0.63 amp, b) 0.63 to 1.6 amp, c) 1.6 to 2.5 amp, d) 2.5 to 4 amp, e) 4 to 6 amp, f) 5.5 to 8 amp, g) 7 to 10 amp, h) 10 to 13 amp, i) 13 to 18 amp, mccb four pole ( l& t, siemens, legrand, indoasian), a) 32 amp, b) 40 amp, c) 63 amp, d) 100amp, e) 125amp, f) 200 amp, g) 250 amp, h) 400 amp, elcb ( l& t, siemens, legrand, indoasian), a) dp 16 amp, b) dp 25 amp, c) dp 40 amp, d) fp 16 amp, e) fp 25 amp, f) fp 40 amp, g) fp 63 amp, h) fp 125 amp, rccbconforms to is : 12640 & iec 61008-1,degree of protection : ip 20,sensitivity rating : 30ma / 100ma / 300ma short circuit with stand capacity of 10ka with scpdon-off indication,test button t is provided for periodic check up, a) dp 25 amp, b) dp 40 amp, c) dp 63 amp, d) fp 25 amp, e) fp 40 amp, f) fp 63 amp, switch fuse unit three phase, hrc type (l & t, indoasian, siemns), a) 125 amp, b) 200 amp, c) 400 amp, level cotroller (l & t, siemens, gic, ), a) for single tanks control, b) for two tanks control, level sensing probes (ss), level monitoring switches, floating switch with two contacts (no+ nc), magnetic level sensing probe, electronic timer chrono (radix, gic, siemens, schnider), electronic timer astrological (radix, gic, siemens, schnider), vertical tpn db with provision for mccb upto 125 aas incomer (indoasian /havells/siemens), a) 4 way, b) 6 way, c) 8 way, earthing plate, 1) copper 300x300x3, 2) copper 600x600x3, 3) g.i. plate 600x600, 4)g.i. bare conductor, 5)copper bare conductor (10swg), 6)g.i. strip, 7)copper strip
Tender For procurement of consumable items and general spares for miscellaneous equipment along with safety items (ppe) for dhalipur power house - consumable, general spare and ppe items, old dhoties dully washed 3 to 5 meter long, old cotton dhoties washed/cleaned , length not less than 3 meter, width not less than 1 meter, white cotton cloth ( jute ) dry & clean thread waste ( white ) of spinning / weaving mill in good condition., white markin for cleaning purpose, high capability property to absorb oil, water and other liquid, 100 percent cotton, white texture, excellent strength,, jute carpet roll (tat patti) having a width-01 meter, modacrylic coverall / protex coverall flame resistant, colour blue,or grey size-l to xxl(3nos.of each size),disposable fabric: flamex (55% modacrylic, 43% cotton 2% antistatic)make-3m, wire braded flexible hose pipe id-25 mm,pressure range-0 to 10 kg/cm ,colour- black.make-mithra italia flex,global,polyhose, aira make nrv 15 mm ,high pressure 0-100 kg/cm , body-ss ,ends-screwed (f) to bsp, 1/2 ball valve ,pressure range-0 to 100 kg/cm ,3 piece ball valve ,body-ss make-zoloto/aira,f/b-r/b=f/b,end type-se,f to e=64 mm, l&t make fn 63 tpn/fp ce switch with enclosure sk90484 with interior fuse unit,, l&t make hrc fuse cylindrical type 63 amp cat-sf90159, l&t make mnx 32 power contactors 240v ac (3 pole),model no-cs94111dooo, l&t make mnx contactor 95a 3p 415v ac ac-3 ,aux supply-415v ac coil, freq-50/60 hz,model no-cs94136dooo, l&t make mnx contactor 70a 3p 415v ac ac-3 ,aux supply-415v ac coil,freq-50/60 hz,model no-cs97076dooo, l&t make mnx contactor 50a 3p 415v ac ac-3, aux supply-415v ac coil,freq-50/60 hz,model no-cs97075dooo, l&t make mnx contactor 12 a 3p 415v ac ac-3, aux supply-415v ac coil,freq-50/60 hz,model no-cs94109booo, siemens make contactor relay 4no 24v dc,model-3rh214001bb40, l&t make 66-110 a thermal overload relays for mnx contractor, model no-ss94137ooko, l&t make motor protection relay mpr300,240v ac,o/l range (a): 32-88 a,aux supply-240 v ac, l&t make mnx-a1 add on block.2no+2nc 4 poles contactor, sku:cs94114oooo, gic make sm 301,single phase preventer relay,protects against phase loss, phase reversal & phase asymmetry, gic make sm 800 supply monitoring series relay,model-gicdma220,phase and voltage control,voltage-85-300 v ac/dc,relay out put -2 c/o,monitoring of under-over voltage & frequency in 3 phase systems for line/phase voltage.monitoring of phase loss, phase sequence, phase asymmetry & neutral fail. measure true rms ac voltage. self & auxiliary power devices.configurable power on delay, off delay & on delay., gic make-multifunction electronic timer relay,model-gic-2aadt5 micron 225,24 - 240 v ac/dc,mounting type-base / din rail, switzer make pressure switch model-711, pressure range-0 to 100 bar ,output ac=100v-240v ac,output -18 v to 36 v dc,sensor material-ss 316,process connection-1/2 npt (m), regulated power supply unit, incoming voltage-100 vac to 240 vac, 140 vdc to 340 vdc ,stable output-voltage (v dc): 24.output current (amp): 10,output power (watt): 240,line regulation: 0.5% (full load).load regulation: 1% (230 vac i/p).make-schneider,abb, ball valve 25 mm ,body-ss- 316,pressure range-0 to 100 psi, end connection type-threaded,make-skilt,leader,aira, 40mm, 3 piece design lever operated flanged end ball valve,body test pressure-440 psi,thread type-bsp female,body-ss, length f to f=175 mm, make-universal,shreeram engineers ,zoloto,aira, 40amp double pole rcbo,voltage-230v ac,sensitivity-30ma,make-havells,abb, 3 phase 30 h.p automatic star-delta starter with short circuit protection ,relay range:28-40 a , model-ihhdsdxc,contactor rating: 50 a,full load line current: 43.50 a,full load phase current: 25.12 a,tp mcb rating (a): 100 a make -havells, ac control relay, model-ca2kn31m7,3 no 1nc,coil voltage-220 v ac,make-schneider, ac control relay, model-ca2kn31m7,3 no 1nc,coil voltage-110 v dc,make-schneider, dc
Tender For tender for supply of breaker 5a , tp , mcb , spring return zero governor control switch with 4 no contact , ammeter 0-50a 96x96mmsize , ctr 50/5a , cam type ammeter selector switch 10amps type 4s39ap , power factor meter 0.5-1-0.5 , 415v , ctr 200/5a , power contactor rated 16amp 415v ac operat coil 3tf3200 oaro , ammeter 0-100a , 96x96mm size ctr 100/5a-smi-96 , d.p on off switch rated 10a , knob block , 2no+2nc contacts add on block , ring type copper lugs 95 e 12 , ammeter 0-1000a , ctr 1000/5a 96x96 mm 240 deg rm at 820a cl- , voltmeter 0-500v having red mark at 415v 96x96mm 240 degree , kw meter15-0-150kw , redmark 80kw , 415v ct ratio 200 5a , 96x96mm , power contactor 205a , 440v-60hz with 2no+2nc contact , helo starting cable with nato end connectors (21 meters) , triple pole minature circuit breaker rated 6a , phase sequence indicator 50-500v , ac , size 96x96mm , double frequency meter 45-50-55hz , 440v , tp mcb 63a(c60h 3p 63a c) , kilowattmeter 0-150kw , 3wire 2elements , 96x96mm 240 degree , reverse power relay 415/480v-l-l5a , power factor meter 0.5-1-0.5 , 440v , 5a , 3ph , 1 element , 96x96mm , tp mccb rated 250a(nsx250b) , buzzer cum flasher 230v , ac , phase sequence indicator 50-500v , 96x96mm cl1 acc 900 scale , on delay electronic timer ac 110-240v having range 1-30s , tp mcb 40a(c60h 3p 40a c) , triple pole minature circuit breaker rated 16a , pf meter 0.5-1-0.5 , 415v , 3ph , 1elements , size 96x96mm , power factor meter 0.5-1-0.5 , 3ph , 1element 96x96mm 240degree , double pole minature circuit breaker rated 16a , double frequency meter 45-50-55 hz vibrating reed red mark a , triple pole minature circuit breaker rated 10a , add on 1no contact , frequency meter 360-400-440hz , 110v , size 96x96mm rm at 400h , double pole minature circuit breaker rated 2a , triple pole minature circuit breaker rated 4a , t.p mccb 125a , 36ka , therm mag trip unit and rear studs , frequency meter 45-50-55hz vibrating reed-red mark at 50 hz , vibrating type frequency meter 45-50-55hz , 440v , size 96x96mm , indicating lamp integral led green colour , 24v ac/dc , voltmeter selector switch rated 6a , indicating lamp integral led blue colour 230v , add on 1nc contact , dp mcb rated 10a , triple pole minature circuit breaker rated 2a , synchroscope , ammeter 0-200a , red mark at 140a , 96x96mm.ctr 200/5a-smi-96 , paralleling & protection unit (for dg) , limit switch open normal action with push rod & 1no+1nc con , power supply and alarm module 115v ac , control relay 115v ac , mimic indication module , m340-processors central processing unit , miniature relay 5a 2c/o contacts with coil 24v dc with sokt , power supply for modicon m340 programmable logic controller , redundant card 30a , 24v dc , smps , 50w , i p 230v ac , o p 24v dc , kw meter 15-0-150kw , red mark at 80kw , ct ratio 200 5a , 96x96mm