22 kv metal oxide gapless lighting arrester substation voltage 18-20 kv 50hz. comply with iec 60099-4/is 3070 make elpro, atlas & lamco.

Procurement of the 08 nos surge arresters (198kv, 10ka) comprising of metal oxide elements housed in frp tube duly moulded with silicon polymer along with insulated base and surge monitor to be used at ljhes, atmakur

33 kv outdoor pt, highest voltage 36 kv, ratio 33 kv/n3: 110 v/? 3, accuracy class 0.2 & 3p, burden,33 kv current transformer outdoor type (voltage class: 36 kv rms, type: oil-filled (outdoor) , core:,33 kv outdoor metal oxide gapless lightning arrester, rated voltage 30 kv, highest system voltage 36

4mp ip outdoor heavy duty bullet camera,4mp ip indoor dome camera,64 channel enterprise network video recorder nvr,4 2 port fast gigabit poe switch,8 2 port industrial gigabit poe switch,cat 6 utp high speed copper lan cable,25mm heavy duty rigid electrical conduit pipe,ip66 pvc field junction box rack,single mode core optical fibre cable ofc,4tb surveillance enterprise grade hard drives,camera all weather protective housings,galvanised iron gi mounting poles,factory molded patch cords,outdoor enclosures,high density protective pvc pipe 25mm,6u wall mount network equipment rack,industrial gigabit sfp media converters,1 25 gb gigabit sfp optical transceiver modules,optical to hdmi converter over single mode fiber,24 port gigabit l2 managed network switch,16 port gigabit unmanaged smart switch,outdoor industrial metal field enclosures,surge and lightning air terminal spikes,electrical power cable,55 commercial grade 4k surveillance monitor,hard soil excavation and underground trenching,civil masonry and structu