Establishment of 20KWp Grid Connected Solar Power Plant at Vengurla Lighthouse under Directorate Goa

Amount

Mono crystalline Silicon Solar PV Module 250 Wp (MNRE approved & IEC 61215/IS 14286 certified)

Module mounting structure of GI angles and GI channels (vertical)of thickness 6mm minimum (Fixed tilt-09 degree) with SS nuts & bolts complete set subjected to saline atmosphere and to withstand a cyclonic wind speed greater than 250Km/hr

Civil works on ground including excavation, casting pedestal, plastering etc including cost of materials & labour charges. Vertical structural member to be grouted on concrete pedestals of minimum size ( 600 × 600 × 900 mm depth) on a sandy soil as per drawing enclosed as annexure –II. Bidder should ensure for wind load of 250km/hour

Grid Interactive Solar Inverter with provision of Power Conditioning Unit (1x 20 KW, 415 V, 50 Hz, 3ϕ, MPPT)and protective device. Delta/OPS/Danfoss make. IEC 61683/IS 6183/IEC 60068-2 (1,2,14,30)/ Equivalent BIS std.

Data logger with temperature and irradiance sensor 30 meter CAT-6 cable (with router & Modem) for on-line monitoring.

AC distribution board with multi data meter.

1 core x 6 sq mm P.V.C copper cable ( Array interconnection & to inverter) IP-65 certified

4 core x 16 sq.mm P.V.C copper cable (Inverter to ACDB) IP-65 certified

Multi contact male cable coupler IP 65 certified

Multi contact female cable coupler IP 65 certified

Copper Plate Earthing for panel and equipment (Refer clause 6.3.6) Minimum two independent earth pits each must be provided for DC,AC and Neutral (minimum six nos)

Copper Plate Earthing for Lightning Arrester

Copper strip (25mm x 3 mm)

Lighting Arrester with 20mm dia, 1.5 mtr long copper pipe with 5 nos. spicks

Copper stripe 19mmX3mm for interconnection of SPV Modules

PVC pipe for carrying cables dia 2 inches (ISI mark) & flexible hose pipes with clips

Electrical energy meter,3phase to monitor energy generated by solar plant and fed to LT Panel with Net metering arrangement

12 feet height aluminum self-supporting ladder (folding type.)

Provision of Net metering as per MSEB guidelines

Complete installation, testing and commissioning of the system

Transportattion charges

CAMC for five years after completion of warranty period of 5 years.

Natural Power Asia Private Limited

DEEPA SOLAR SYSTEMS PVT LTD

SUNROVER PVT LTD

arsh electronics pvt Ltd

Anu Solar Power Private Limited

vistar electronics private limited