OFF GRID SOLAR PV SYSTEMS

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Elinor Jackson
5 years ago
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OFF GRID SOLAR PV SYSTEMS e n l i g h t e n i n g h o r i z o n s We thank you very much for your enquiry for OFF GRID Solar PV system and we are pleased to furnish our most competitive offer for the

1 OFF GRID SOLAR PV SYSTEMS e n l i g h t e n i n g h o r i z o n s We thank you very much for your enquiry for OFF GRID Solar PV system and we are pleased to furnish our most competitive offer for the supply and installation of Solar OFF Grid systems as given below for your kind perusal. SOLAR POWER PACK TYPICAL SCHEMATIC Solar Power Pack has only 3 major components, viz. Solar Modules, Power conditioning and Battery bank What is Off Grid Solar power System :: It has a storage Battery to store the solar power during day time and supply whenever we require it. Solar OFF Grid system Design consideration The Solar panels will charge the battery first, when battery is full if solar is available it will give to load directly. When solar is not available, EB will give output. When both solar and EB not available, the battery will give output. You can select the option of SOLAR BATTERY EB when there are no power cut times. The Solar PV array will be mounted and erected on the vacant roof top of the building. Solar PV mounting angles shall be MS fabricated Epoxy coated to prevent corrosion. Sufficient space between rows of solar modules will be provided for easy access to panel wiring and facilitate module cleaning. The Solar PV arrays will be fixed at a tilt angle of approximate 13 deg facing south for optimum exposure to direct sunlight and max. Generation.

2 We have 3 models of SOLAR OFF GRID SYSTEMS DEPENDING UPON YOUR NEEDS. Bill of Materials Description 0.64 KW 1.25 KW 2.50 KW 320 WP Solar Array (high efficiency multi crystalline modules) MS Solar Module mounting structure 1 set 1 set 1 set Single Ph OFF Grid Solar Inverter 1KVA 24V 2KVA 48V 3KVA 48V Tubular LEAD ACID Battery C10 rated with Battery stand 12V 100 Ah 2 Nos 12V 100 Ah 4 Nos 12V 150 Ah 4 Nos DCDB 1 set 1 set 1 set Solar Cable 4 Sqmm 2C ( From Solar Panel to DCDB to Inverter ) - Mtr App. Shadow free roof space required for PV Modules Average Estimated energy generation per day - Units mtr x 2 mtr 2 mtr x 4 mtr 2 mtr x 8 mtr Scope of Work: The following section of the document describes the details of the Solar Off Grid Power Plant proposed for installation over the vacant terrace of your proposed site. The scope of work shall include the following: Design, manufacture, supply of Solar PV Off Grid Power Plant Detailed planning & smooth execution of the project Performance testing of the complete system Warranty of the entire system for 3 years faultless operation Training to the maintenance personnel

3 Other requirements (Customer Scope): Day to day operation and simple maintenance Space for mounting solar modules Space for Battery and Inverter Price Schedule Description 0.64 KW 1.25 KW 2.50 KW Unit Price Rs.75,000/- Rs. 1,30,000/- Rs. 2,10,000/- 5% Rs. 3,750/- Rs. 6,500/- Rs. 10,500/- TOTAL Rs. 78,750/- Rs. 1,36,500/- Rs. 2,20,500/- The above price includes : Solar Module with Stands & Supports, Battery C10 rated, Inverter, Stand for Battery & Invertor, DCDB, Cables between Solar Modules to Battery, Inverter, Junction boxes, and installation. The above Price does not include : Transport, Installation, EB Input to Inverter, Output from Inverter, load distribution, Earthing and Civil Works. Terms & Conditions: System Installation : System supplied will be installed by us. Required shadow free space and control room for inverter and battery Delivery Payment Term : Dispatch will be effected in 3 to 4 weeks from the date of receipt of your confirmed Purchase Order along with advance. : 50% as advance, 50% against delivery of the materials.

4 Our Bank Details for - NEFT/RTGS - TRANSFER BANK : CITY UNION BANK LTD, BRANCH : THIRUMUDIVAKKAM BRANCH, CHENNAI A/c Name : SOLKAR SOLAR INDUSTRY LIMITED Current A/c No. : IFSC CODE NO. : C I U B Warranty : Standard warranty against any manufacturing defects is valid for 36 months from the date of installation. Solar Modules carries a special warranty of 10 yrs from the date of supply, for 90% min rated power. However, guarantee does not cover the breakage of glass. Inverter for 2 years & Battery for 3 years from the date of installation. Thanking you and looking forward to the pleasure of receiving your valued order. yours Sincerely, for., K.E.RAGHUNATHAN MANAGING DIRECTOR

5 Site Photos 1 Kw Solar Power Plant 2 Kw Solar Power Plant 3 KW Solar Power Plant

DETAILED NOTE ON SOLAR STREET LIGHTING SYSTEM General Information

DETAILED NOTE ON SOLAR STREET LIGHTING SYSTEM General Information A Solar Module produces electricity when exposed to the Sun, then it charges a battery and releases to a load when required. There are