Power Development Department has published Tender For Supply, Installation, Testing And Commissioning Of Ht Tri-Vector Meter For 100Kva Dedicated Sub-Station At Jnv Hatbura Under Deposit Contribution Head For The Year 2022-23. Submission Date for this Tender is 15-04-2023. Energy Meter Tenders in ganderbal Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | 1. 11KV Pafer resistant metering cubicle for 3phase 4 wire metering system made of MS Sheet steel thickness not less than 2mm duly power coat painted suitable for indoor as well as outdoor as per the site requirement. The cubide shall be painted through 7-tank process. The External dimensions should be adequate. Panel having two compartments upper Meter compartment and lower CT/FT compartment. Provided with synthetic or semi synthetic gasket firmly glued to the sufrace, Dust, weather and Vermin proof and shall comply degree of protection IP 65 both the chambers having one sided hinged door arrangments. The metering panel shall be provided with two No MS channels of size 100 x 50 mm on the front and rear sides duly welded and 4 No of lifting hooks. It should be possible to take meter reading manually, through CMRI and computer without opening the LV chamber door. 2. Single Phase, Single core, single ratio, Epoxy resin Cast Current Transformers suitable for 11kV, copper wound primary type with rated burden SVA and accuracy class 0.5 or better and conforming to 152705 (part-1&1) amended upto date. (SF shall be upto S The CT ratio shall be as under: 2.5/5 for 25KVA OT 4.5/5 for 63kVA DT 7.5/5 for 100kVA DT wv. 15/5 for 200KVA DT v. 20/5 for 250kVA DT vi. 25/5 for 400KVA DT vil 50/5 for 630kVA DT 75/5 for 1MVA DT 3. 11kV/ 110 V, Three phase epoxy resin cast PT with rated burden 15VA per phase and accuracy class 0.5 or better and conforming to 15:3156 (part-1&1) amended upto date with proper colour coded identification PTs shall be of uniform insulating and withstand separate source 23kV pf for one minute 4. Bus Bar details:CTS bus bar-40x5 mm copper strip or adequate size PTs bus bar: Copper wire 85WG or 30x0.6mm copper flat strip to connect PT terminal or adequate size duly insulated by the monoplast tape 5. PVC Copper wire flexible multi-strand of required size for secondary connections for CT wiring the minimum wire 5 size shall be 4 mm (RYB) and for PT wiring minimum wire size shall be 2.5 mm" (RYB). 6. Copper Lugs preferably ring type duly crimped for termination of wires and tapes 7. Grounding bus of minimum 40mm copper, 25cm long fixed to the unit in HV chamber. The CTS, PT meter and 11kV Cable sheath shall be grounded to the bus through grounding wire (green) of min size 10mm 3Ph3 Wire HT CT/PT operated Fully static Smart Tri-Vector Energy meters DLMS Compliant Category "C" with 8. RS232 port for modem compatibility. 11KV/110V, Ph-Ph (3P,3W) meters for measurement of different electrical parameters including Active Energy (kWh/ MWh), Reactive Energy (KVArh/MVArh), Apparent Energy (kVAh/MVAh) etc. (make L&T, Secure, ABB) 9. Independent flexible PVC pipes for CT wiring and PT wiring of appropriate size from HT compartment to meter compartment 10. Pedestal made out of MS Channel of size 75 x 40 mm or angle iron of size 65 x 65 x 5 mm, duly painted as per site requirement for mounting of metering panel including concrete foundation wherever required including cost of nuts and bolts |
| 2 | SITC 3 Core 11 kV Aluminium cable XLPE armoured 35 mm including cost of clamp for its fixing where ever required |
| 3 | SITC Cable termination kits suitable for 3 x 35 mm XLPE Cable (indoor/outdoor) |
| 4 | SITC Earthing by way of 40 mm Gl Pipe earthing. Job includes, excavation, enhancement material and Main Hole Chamber (500x450x600) with frame and cover. |
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