Equipment: current transformer (ct)

Supply of 260 nos. 33kv outdoor current transformer with junction box and 112 nos. 33kv/110 v outdoor potential transformer with junction box

Current transformer (ct ratio 350/1a) as per drg. no. 24022240033, it. no. 05, rev-22.

33kv trip latch assembly,33kv big cam assembly,auxiliary switch,33kv push button bracket,h.d numerical relay,ht control fuse,current transformer ct,spring charging motor for 33kv 1250a,potential transfomer pt,33kv holding catch assembly,auxiliary relay 110 to 125v,tripping solenoid coil 110v dc,master trip relay 110v dc

(a) erection /dismantling of poles along with conductors and other associated accessories 3.3 kv o/h line (feeder 1, feeder 2 , feeder 3 and feeder 4), and installation of 11 kv grade goab switch, installation of lighting transformer, switch shifting

Preventive maintenance of 33kv indoor panel and outdoor breaker of 10 mva, 33kv/11kv andrewyule transformer -2 at southloyabad substation and 11kv vcb of basuria dhansar and gonudhia feeder at godhur switching substation under area

3point3kv isolator on off earth reverse 400a part no kire,ammeter part no am,current transformer 60by5 15va part no 12060515,earth leakage relay 50 750 ma with time part no elm7lats,ht power fuse 3point3kv grade upto 100a part no hrc100,vacuum contactor 3point3kv part no bev006133,sensitive earth leakage relay 50 300ma w part no elm7stwpt,insulator support for ht pt fuse part no bs45,terminal bushing part no oba,aux contactor with coil part no boca2dn1229,busbar part no bbr300,brass cone and gland assembly part no bobcg,overload relay magnetic part no olr3,potential transformer 3point3kv 500va part no htptl1,ht bushing with stud 3point3 kv part no htta33

Supply and fixing testing and calibration including necessary transport of direct connected bi-directional energy meter solar meter work to be excecuted as mentioned in the scope of work,sands amr gprs modem with sim card slot complete,aggregate dcu with 4g commuinication,sim charges and band with charges per month per location per annum,modem and dcu installation and configuration charges complete,m and l for box for aggregator at tneb rmg panel complete,cloud charges for 5 years dcu,lt whole current meter complete,supply and fixing of single compartment powder coated gasket sealed lt metering box with stand for housing solar net metering with provision of work to be excecuted as mentioned in the scope of work,calibration of lt bi directional meter fixed by tneb work to be excecuted as mentioned in the scope of work including provision of and ct and pts for complete system all as specified and as directed.

Primary current injection set,pvc pipe bending machine,multifunction meter,bldc motor with controller,servo motor with resolver,pmsm with controller,mppt based charge controller,digital timer,impulse relay,dusk and dawn switch,twisted pair non metallic sheathed cable underground feeder cable ribbon cable metallic sheathed cable multi conductor cable coaxial cable direct buried cable optical fiber cable,starter motor axial type,starter motor pre engagement type,starter motor co axial type,meter reading instrument mri,various electronic components resistors diode transistor ujt fet scr diac traic igbt small transformer,dmx controller,rewinding machine,multi scan tool,capacitors electrolytic ceramic polyester film variable dual run

Repairing of 15 nos of instrumental transformers, 33kv grade for primary control ,metering and protection of 33kv grade transformer installed at mrss, bnk area.