Protection of porcelain insulators string of 400 kv transmission lines by offline washing under p and m organization of pstc

Contactor for net 1 & 2 rated voltage: 1000 v a. c

Contactor for net 1 & 2 rated voltage: 1 [contactor for net 1 & 2 rated voltage: 1000 v a. c, rated kva- 100 at rated voltage & 70 .

Set of porcelain insulators. top and bo [ set of porcelain insulators. top and bottom for 7775 kva transformer bushings for wap7 locomotives. set consists of 04 items as given below: 1. porcelain insulator set 3kv/2000 a - 08 nos/set 2. porcelain insulator set 3kv/1000 a - 08 nos/set 3. porcelain insulator set 3kv/630 a - 08 nos/set 4. porcelain insulator set 1kv/250 a ? 10 nos/set note: 1) this item is reserved for supply by approved source in ireps vendor directory only. (as per clw item id:

Din type high voltage hrc fuse net 1 and net 2, rated current: 125 amps, rated voltage: 1000 v ac, breaking capacity: 80ka suitable for use in lhb eog/hog type ac coaches conforming to rdsos ltr. no. el/7.1.108/mssbc dtd. 17.09.2021. acceptable make : siba [2028003.125] / efen / eti [4182495] / siemens / eaton bussmann [125nh1lir-1000].

Contactor for net 1 & 2, rated voltage: 1000 v ac, rated kva 100 at rated voltage and 70 degrees c and utilization category 6 a, main pole 4, auxiliary contact: 2 no + 2 nc, control voltage: 415 v ac with surge suppressor with open type connections for l1, l2, l3, l4 terminals as per rdso spec no. rdso/pe/spec/ac/0184-2015 (rev-1) or latest and as per update of common bom items issued by rdso lr. no. el/7.1.108/mssbc, dt. 17/09/21 or latest to schneider cat. no. lc1d1150046n5 +la4da2n +ladn22,

Sealed maintenance free valve regulated lead acid rechargeable battery of normal voltage 12 v, nominal capacity of 7 ah suitable for use of emergency light unit of lhb type ac coaches (test certificate to be enclosed along with batteries). the battery shall not be more than 2 months old from the date of manufacture, at the time of supply. acceptable makes as per bill of material rdso/pe/spec/ac/0180-2016 (rev-0)/latest: m/s. exide, m/s. tafe (amco), m/s. amar raja, m/s. hbl note: item to be p

High voltage hrc fuse of 125 amps, 1000 v ac, breaking capacity 80 ka, type nh1l as per rdso spec. no. rdso/pe/spec/ac/0184-2015 (rev-1) or latest and as per update of common bom items issued by rdso lr. no. el/7.1.108/mssbc, dated 17.09.2021 or latest, to siba cat. no. 2028003.125, eaton bussman cat. no. 125nh1lir-1000, eti cat. no. 4182495, efen, ferraz and siemens makes only acceptable. note: regular authorized dealers shall submit authorization letter from oems along with the offer.

Growler,set of rowel punch 8, 10 mm,autotransformer 250v, 0 to 300 v,10a,solid state solar based single phase energy meter, bidirectional, 5 to 30 amps, 240 volts,three phase kwh meter analog 25a, 415 v a. c,three phase kwh meter digital 25a, 415 v a. c,wiring board on stand 3 meter x 1 meter with 0.5 meter projection on the top,limit switch, liver operated 2a 500v, 2 contacts,cut out relays 16a, 440v,under voltage relay 360v to 440v,earth electrode primary electrode 2100x28x3.25mm,earth electrode secondary cu strip 20x5mm,bus bar with brackets 1 mtr each,solar panels 250 wp,solar panels 15 wp,solar charge controller with manual switch, day lighting 6v,5 a,dc power supply 250v dc, 25 amp,automatic reverse forward er,soft er 1 ph,field regulator 0 to 1000 ohmic, 2 amps,d.c. shunt motor 3 h.p 250 v with 3 point er and speed regulator, laboratory type,immersion heater 1500 watt, 240v,ac table fan 68 watt, 230 v,dmx controller,rewinding machine,demonstration table 2.5 x 1.25 x 0.75 m,blackboard wit