SL.No 1 Item BOM Technical Specification 2 DC Capacity Module Capacity Inverter Output Power Solar Modules-Crystalline 3 Inverters-with Negative Grounding Kit MPPT Controler inverter 750 kW with associated control and protection devices integrated to convert DC Power into 3 Phase AC voltage, along with grid synchronizing facility - voltages 380 Volt AC(+15% to -10%) 3 Phase 50 Hz, Peak Effficiency > 98%, THD < 3% 4 Module Mounting Structures - Pre/Post Galvanized and support pads complete with module mounting assembly. Module Mounting Structures - Pre/Post Galvanized. Design as per IS code of wind speed of that perticular area. Electro galvanized nuts and bolt. Design life should be more than 25 Years and minimum yield strength of 340 MPA. 5 16 Channel String Combiner Boxes and terminal lugs for 4 Outdoor installation, UV resistant, glass fibre reinfiorsed plastic, Sq.mm solar cable self extinguishing, halogen free, IP-55 or Higher (IEC 60529), Voltage grade 650V with earthing stud with self locking door handle, for mounting on rail or cage clamp type suitable for conductor sizes 2.5,4,6,10,16,32,64,100,120,240 mm² cable inlet and outlet as per requirement. Facility for providing fuses for individual circuites, surge arresters & blocking diodes as required 6 Cable Connectors (MC4 male & female) 1000V (IEC/CEI),600V (UL), With safety clip that requires a tool to unlock (NEC2008 compliant) Certified for applications with modules according to IEC 61730, Safety class II,Directive 2002/95/EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment -with Minimal voltage drop, High current-carrying capacity,Minimal power loss, Minimal contact resistance,High durability contacts withstand up to 1 million mating cycles, Operating temperatures up to 350°C,higher temperatures permitted for short periods 7 (i) POWER AND CONTROL CABLES:-ESTIMATION DC-LT Cables 1CX4mmsq. (Solar)-Cu Single-pole, double insulated solar cable with fine-wire copper strand. TÜV certified according to the latest regulations. -40°C to +120°C (permanent) UV, ozone and hydrolysis-resistant. (ii) 1CX120 mmsq.(SCB to Inverter)-Al (iii) 1CX300mmsq. (Inverter to Transformer)-Al LT Power Cable will be 1.1 kV, Armoured or unarmoured, unearthed grade, double core/multi-core, stranded Al conductor as mentioned, XLPE insulated with PVC outer sheath made on PVC compound. Cable will be direct burried in case of Armoured cable and will be laid under HDPE pipes if unarmoured. All other details will be as Indian Standards .IEC 60189: IS 694/ IS 1554/IS/IEC 69948 Crystalline silicon power module with OC Voltage~37.7 V, Isc~8.5 Amp, Vmp~30.9V, Imp~8.1 Amp Make Unit Quantity Canadian Solar/CNPV Watt Watt Watt Nos. 11000000 300 750000 36666 TMEIC Nos. 14 Custom Made MW 11.0 Trinity/Hensel/Statcon or eq. Nos. 116 Lapp/Reputed or eq. Nos. 1924 Advance Cables/KEI/Polycab or eq Mtrs 154000 Havelles/Advance/RPG/Polycab or eq. Mtrs 24200 Havelles/Advance/RPG/Polycab or eq. Mtrs 3360 Isolator and HG Fuse with supply and foundation of 2 Pole Structure 30 KA LA and 630 A Isolator and HG Fuse of suitable current rating mounted on lattice structure 4 SCADA SYSTEM to control and monitor complete plant parameters and operate the system from remote and Other Accessories The system will be controlled from the main control room where all the data from different parts of the plant will be received. PVC outer sheath.The scada should have remote monitoring capability. ii) .4 KV Aux. 3 LA. Shock treatment charts duly framed as per IS 33kV grade hand gloves as per IS 2 Nos.5sqmm Armoured Copper Cable 12Cx2. 1 7 Nos. 50 cycles for LT Distribution System with 1 Incomer and 3 outgoing feeder of Three Phase and 3 outgoing feeder of Single Phase Custom Made Custom Made Set Nos. Earth pits as per IS 3043.415 volt. eq. outdoor type for 50°C ambient complete with bushings and cable boxes. 4. analyzed and action taken either manually or on auto as per the system design. CT-PT. Mtrs 2200 1100 1400 1750 1100 Standard Havelles/Polycab/RPG or eq. 25 kVA. 7 Standard Nos.Unearthed grade AL XLPE with heat shrinkable sealing kits (iv) 12 Conduits of different sizes DC/AC Area Work Complete Plant AC and DC work Custom Made Custom Made Custom Made Standard . 6 Standard LS MW 1 11 9 10 11 (i) (ii) (iii) Disc Insulator. 7 L&T/SKYTRON/Inaccess or Eq. with cable terminations on LT side and bare bushing on HT side.380/33 KV 800/800/1600 kVA ONAN. Plant Lighting System LED light 15Wp and cabling 2 Lights at Main gate and two at Inverter room Safety Items (Any other item as required for proper safety of a FIRE BUCKETS-12 Nos. 1 ABB/Schneider/Their approved System house Nos. switch yard and Lightening equipment earthing. GI Flat 25x3 mm. Danger boards as per IS 2551 33kV Danger boards as per IS 2551. Providing Lightening arrestor poles. MW 10 11 MW LS LS LS 11 1 1 1 Raychem/3M Nos. double core/multi-core. complete with Outdoor circuit breakers. 3 Phase 50 Hz class A insulation. eq. Isolator. Laying of GI Flat 50x8 mm. 2 33 kV VCB Panels for 33kv incoming/outgoing feeders with Control and Auxiliary cable and their end termination kits For 33kV outgoing feeders. with outdoor C&R panel with protection relays for grid and internal faults. with cable terminations on both LT side and bare bushing on HT side. Meter 415 V LT SCB with 1 incomer from Auxiliary Transformer and 3 Nos. 3CX185mmsq -Al (Transformer to HT Panel & Power Evacuation) Multimode and Single mode Fiber cable as per design requirement 5 LT Power Cable will be 1. Armoured . For 33kV. Custom Made MW 11 7 8 33 KV Four Pole structure SDB .5sqmm Armoured Copper Cable 4Cx2. No 1 Item Technical Specification OIL FILLED POWER TRANSFORMERS: i) . LT Cables Al Cable 3.380/33 kV 800/800/1600 kVA ONAN. Nos. Ring Type. all electrical equipments.3C x 185 sq mm. Dy11 Off -Load T/C. unearthed grade. XLPE insulated with PVC outer sheath made on PVC compound.5 kg CO2 FIRE EXTINGUISHERS-6 Nos. i) . 3 Ph 415V outgoing feeders and 3 Nos. power factor and energy. Off -Load T/C.380/33 KV 800 kVA ONAN. FOC Cable for SCADA POWER CABLES:A. LA. GI Pipe in the entire plant for structure. Armoured. CT-PT set. voltage. Protection for the entire plant spikes and air termination rods of suitable height along with cables upto earthing points so as to cover the entire plant area. indication meters for current.415V First aid box as per IS 2 Nos. with cable terminations on both LT side and bare bushing on HT side. ii) .Aluminium.heat shrinkable cable sealing kits and consumables for the following size of cables. eq. Pin Type for different cables Cable termination of Armored cables including supply of double compression brass cable glands with earth tags. eq. Z = 5 %. outdoor type with cable terminations on LT side and Bushing on HT Side. Off -Load T/C. single Phase 220 V outgoing feeders. 3 Phase 50 Hz class A insulation. outdoor type for 50°C ambient complete with bushings and cable boxes.380/. Dy11y11 Off -Load T/C. MW 11 D-Link/Spiktel Mtrs 3300 eq. with cable terminations on LT side and bare bushing on HT side. Pin insulator. ii) Auxiliary Transformer 33/. HT Cables Overhead ACSR Conductor 33 kv. having annunciation windows and hooter facility.SL. crimping type tinned copper lugs. self extinguishing type Make Unit Essennar/Voltamp/Tesla or eq. Transformer. Quantity 7 Swastik/Uttam Nos. XLPE.1 kV.5Cx50 sqmm Armoured (Aux Xmer to Inverter Room) Copper Cable 3Cx2. Mtrs Mtrs 700 1400 Havelles/Polycab/RPG Havelles/Polycab/RPG Havelles/Polycab/RPG Havelles/Polycab/RPG Havelles/Polycab/RPG or or or or or 6 EARTHING SYSTEM OF TOTAL PLANT including modules. fully wired with annunciation and DC fail protection associated auxiliary contects and open close switches with earthing facility. Z = 5 %. All other details will be as Indian Standards . stranded Cu/Al conductor as mentioned. FOAM FIRE power plant as per statutory requirement to be included) EXTINGUISHERS -6 no. 12mm thick 900 mm x 1800 mm rubber mats conforming to latest IS standards ELECTRICAL ACCESSORIES :Control Terminal Clips on Type.380/.380/33 kV 800 kVA ONAN. 3 core. Cable Glands Double crimping Crimping Type Lugs Armored cable end Termination Kits U-Type.5sqmm Armoured (Control Cable) Copper Cable 4Cx6 sqmm Armoured B.IEC 60189: IS 694/ IS 1554/IS/IEC 69948 Earthed grade. Nos. MW Mtrs Mtrs Nos. Nos. 2) Only WBM roads upto inverter/control rooms.Civil Works (Annexure -II) SL. 1) No peripheral roads. PVC conduit and necessary wiring from auxiliary supply point for local lighting etc Unit Nos. Nos. Nos. Nos. switches. 3) Minimum Drainage work as required to prevent water logging. Four Pole and Transformer Yard Fencing Nos. Micro filter. . Nos. Duct outlet for hot air . Mounting Structures Foundation Cable Trenches (Included In AC/DC Work) For HT Cable For LT Cable Inverter Room CFL. No 1 (i) (ii) (iii) (iv) (v) (vi) (vii) 2 3 (a) (b) 4 5 Note: Item Foundations and complete Civil Works for :Main Transformers Structure Foundation for LA and Isolator VCB Panels C&R Panel Four Pole Structure Auxiliary Transformer Metering Cubical Foundation Mod. nt water logging. Quantity 7 7 7 7 1 1 1 11 1400 8800 4 5 .