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Tender For supply of surgeprotection device (spd) (lightining and transient surgeprotection for power line) class d for single phase for 24v ac/dc, sparkgap type dint rail mount with led indications type and protential fr ee contact, detailed specification is in annexure-a attached with the tender. make: obo or dehn or phonix or betterman or equivalent. [ warranty period: 30 months after the date of delivery ]
Tender For supply of indoor type 18w led tube light fitting complete nos. luminaire with surface/ wall m ounted led batten with high pressure die-cast aluminum with adc 12 alloy housing or crca sheet (0.6 mm thick) powder coated to white colour suitable for 140-270v, cri 280, pf >= 0.90 at full load, colour temper ature 6000+500 k, working temperature -10 degree c to 50 degree c, luminaire efficacy>= 110 im/w, ip 2 0, surgeprotection- mov of 2.5 kv (on board), burning hours 2 50000 with all accessories with suitable arr angement for fixng on wall with all the accessories. the luminaire shall conform to is 10322-5-1 (2012) wit h latest amendment if any. driver type - constant current driver with short circuit & open circuit protection. the firm has to submit technical parameters as per annexure a of specification no. pcee/s/185/led/12/21/ rev-0, dec-2021. the complete luminaire shall have replacement guarantee for satisfactory performance a nd manufacturing defects for a period of 60 months from date of commissioning or 72 months from date of supply whichever is earlier. led based luminaire shall be conforming to specification no. cee/s/185/led/12 /21/rev-0, dec-2021. make: philips, bajaj, orient, surya, havells, crompton, syska, goldwyn. [ warranty p eriod: 72 months after the date of delivery ]
Tender For supply of surgeprotection device (spd) class c for 110v dc as per specification for ufsbi of deltron make. model: v20-c, type 3 make: obo or similar. [ warranty period: 30 months after the date of delivery ]
Tender For providing and installation of isolation transformer, surgeprotection device and 5-point extension board for weigh bridges and boom barriers of dipka expansion project.
Tender For supply installation testing and commissioning of following item (i) smart on grid inverter suit able for 10 kwp solar system and with lan data monitoring facility along with canopy fabrication for invert er (for water protection) max. dc input power- 13 kw, max. dc input voltage -1000 v, mppt operating r ange - 120-850 v, no. of mppt trackers - 2, no. of strings per mppt tracker- 2 , output power - 10 kw, max . active power - 11 kw, nominal output voltage/range (v) 3l/n/pe220/380v, 230/400v, phase 3, rated ac grid output current (a) 15.2/14.5, max ac output current (a) 16.7/15.9,pf 0.8 leading to 0.8 lagging, grid c urrent thd< 3%, dc injection current (ma) 0.5%, protection - dc reverse polarity protection, ac short circui t protection, ac output over current protection, output over voltage protection, insulation resistance protec tion, ground fault monitoring, anti islanding protection, temperature protection, integrated dc switch, rem ote software update, remote change of operating parameters, surgeprotection- dc type ii/ac type ii (rati ng up to 20 ka) ,topology- transformerless, ip - 66 , 50 hz, operating temp, range - minus 25 to 60 degree s celsius, noise emission - <30 db, max. efficiency > 98%, euro efficiency 97.5 %, mppt efficiency >99%, warranty - 10 years make - luminous, invergy, utl (ii) acdb 10-32 a mcb 4 pole -01 no., 320v spd 4 pole - 01 no., ip 68 standard acdb box suitable for 10 kwp solar system. (iii) dcdb suitable for 10 kw dc load wit h 4 fuse having 15 a rating, 4 input (4+ve and 4-ve ) and 04 outputs ( 4+ve and 4-ve ), ip 68 standard dc db box suitable for 10 kwp solar system with single core 4 sq mm dc cable cu pv,1.1 kv, fr grade, xlpo cable uv protected for solar module to dcdb & dcdb to inverter (red & black) as per is: 694 or is 1554 (pt .1 or latest ) total 120 metre quantity. (warranty period : upto 30 months from date of supply) [ warranty period: 30 months after the date of delivery ]
Tender For supplying material to e.i work at shahibaug section, ahmedabad as per requirement.-, , supplying following type of modular type accessories with necessary connection. as desired by engineer in charge, , (as per requirement), , (1) 6 amp. sp one way switch, , (2) 16 amp. sp one way switch, , (3) 6/16amp. universal socket, , (4) 6 a socket, , supplying mains with 1.1 kv grade frls pvc insulated isi marked stranded copper conductor wire in following type of pipe to be erected concealed in /flushed on wall/ceiling, with 1.5 sq. mm copper conductor frls pvc insulated stranded wire of green colour for earth continuity of following size., , (as per requirement), , (a) with medium class rigid pvc pipe and accessories, , (a) 2 wire 1.5 sq. mm, , (b) 2 wire 2.5 sq. mm, , supplying mains with 1.1 kv grade frls pvc insulated isi marked stranded copper conductor wire in following type of pipe to be erected in / on wall / ceiling with 2.5 sq. mm copper conductor frls pvc insulated stranded wire of green colour for earth continuity of following size., , (as per requirement), , (a) with medium class rigid pvc pipe and accessories, , (a) 2 wire 4 sq. mm, , supplying flexible pvc insulated multi strand multi core 1.1 kv grade isi marked copper wires of following size to be erected as directed., , (as per requirement), , e) 1.50 sq.mm 3 core round pvc sheathed, , supplying following shockproof tissino type accessories erected on 3 mm thick pc (polycarbonate) sheet in pvc/metal/wooden box. erected on wall/ceiling., , (as per requirement), , (1) one no single pole 6 a switch / bell push, , (2) one no 3/5 pin 6 a socket, , (6) one no single pole 16 a switch & one no 6a/16 a universal socket combined with indicator & fuse, , (7) bakelite ceiling, rose, , (8) bakelite lamp holder, , (14) electronic hum free eme socket type steps fan regulator, , supplying bakelite adopter for holder to be erected., , (as per requirement), , supplying 5a, 10 way bakelite connector duly erected on existing board., , (as per requirement), , supplying isi marked 3 pin plug top., , (as per requirement), , (a) for 5/6 a., 240 v, , (b) for 15/16a, 240 v, , supplying decorative call bell ting-tong box type 250 volts complete erected., , (as per requirement), , supplying electrical insulation l.t. tape role with isi marked having nominal width 1.8 cms nominal length 9.0 mtr nominal thickness 0.125 mm and having self adhesive pvc, , supplying led indoor fittings with leds of wattage 0.2, , watt to 0.5 watt assembled on single mcpcb, with, , housing used as a heat sink shall be made of thick sheet steel conforming to is: 513/crca/ aluminium die cast powder coated and high u.v. & corrosion resistance with diffuser with company mark/name, , 120 to 300 v, power factor more than 0.9, thd < 10%,, , cct 3000 k to 6500k,, , luminaire efficacy> 85 lumens/watt, led efficiency-110 lumens/watt, , led driver efficiency > 85%, , cree / osram / philips lumileds / nichia /seoul/bridgelux make led used for luminaire. (fitting required lm-79 & lm-80 certificates) (note: below description have shown ranges of wattage capacity of led fittings.the engineer incharge may select any wattage capacity between the ranges shown.), , (as per requirement), , (a) tube light with integral driver, , (i) 5-10 watts, surge-2 kv, ip-20, conventional 1 to 2 feet, , cat-iii, , (iv) 22-24 watts, surge - 2kv, ip-20, conventional 4 feet, , supplying led lamps with following wattage capacity of 220 to 240 voltage, minimum 15000 burning hours life, 500 v in built-surgeprotection, polycarbonate diffuser, mounting suitable for e14 / e27 / b22 lamp holders, pf >= 0.5, , (a) led lamps integral type, with pc diffuser suitable, , lamp holder, , (iii) 10 to 15 watts, , cat-iii, , supplying miniature circuit breaker single pole 6a to 25a suitable to operate on 240 v a.c. system and having breaking capacity 10 ka to be erected in existing box. confirming to is 8828/1996 with isi mark., , (as per requirement), ,
Tender For supply of spare for 24v battery charger - converter conv dc dc ip20 60v op5v 2a 12v 0 5a 12v 0 25a item no conafn040710aac0 , pla relay with base 3c o mpc 240a 5 , lam1 dcameter 75mv 0150a alog96mm2 90d1acc ae item no ed2a13af99a000ae , lvm1 dcvoltmeter 0 50v alog96mm2 90d1acc ae item no fa0v26af99a000ae , spd1 surgeprotection device val ms320 8 3 0 set fm 3ph 3w 8ka trabtech item no ssv20c3000ob0000 , ctr2 slim transducer dc dc ip 75 0 75mv op 4 1220ma aux 24v dc seto item no slmawa140115asi0 , ctr1 3 slim transducer dc dc ip 0 75mv op 4 20ma aux 24vdc seto item no slmaia140115asi0 , vtr1 vtr3 slim transducer dc dc ip 0 50v op 4 20ma aux 24vdc seto item no slmaja140115asi0 , dcsw1 rot16a 2p2w no of 250 vac centre key lock pnlmtg kc item no swr00016b1ao10kc , acfs1 acfs3 100mafuse link 415v small glass ot item no oa4001smlgotoooo
Tender For supply of surgeprotection device -- spd for mv panel 3ph , spd for mv panel neutral , spd for vfd panels , spd for 10kva ups , spd for 5kva ups , spd for mldb dpt mcc , spd for 3ph mldp feeder to db , spd for pump house panels , spd for lpg compressor , spd for filling shed upsdb car , spd for camera 8 port switch , spd for weighbridge power db , installation