Solar & Renewable Energy Tenders

vendors. Hot Dipped Galvanized steel coils. suitable arrangement for base plate for foundation , solar panel mounting, the structure should be suitable for carry the load of solar panel,wiring, sprinkler

Operation and maintenance of entire installations for 5 years (except day to day Operation) a) Cleaning of site, checking of valves and pipes, checking of electrical connections, cleaning solar panel etc. Twice in a month. B) Replacement of damaged valves, Bib Cocks and any other parts of all units as and when necessary. C)Repair/replacement of pumping machinery i.e. controller, PV panel,Wiring, Switches

Supply and fix in repair 340Wp 24V Polycrystalline Solar Panel Solar Panel Type - Polycrystalline Wattage - 340Wp, Operating (Nominal) voltage - 24V Number of cells - 72 cells, Manufacturer warranty- 10 years Performance warranty - 25 years Module efficiency (%) - 16.75 % Fill factor > 0.7 Open circuit voltage (Voc) - 46.2V Short circuit voltage (Isc) - 9.13A Voltage at Maximum power (Vmp/Vmpp) - 34.9 V Current at Maximum power (Imp/Impp) -6.9A Frame material - Anodized aluminum frame with twin wall profile Certifications and approvals - UL 1703, IEC 60068 -2-68, IEC 62804, IEC 61215 ED2, Encapsulate - Yes,Weight in Kg - 19.5 kg Country of Origin - Made in India (Cell & module complete in all respect) Features - note: for item no 70 and 71 *Maximum system voltage increased to 1500VDC (IEC & UL), increased string length , low BOS cost *Extremely reliable product suiting harsh environment conditions withstanding 2400 Pa wind load, * Higher output of module power by reducing cell to module power loss *Efficiency upto 17.52% *Certified for sand and dust test *certified for ammonia resistance and excellent anti-PID performance *Designed for very high area efficiency ideally suited for rooftop and ground-mounted applications *10 years of product warranty and 25 years of linear performance warranty * Solar panel must compile DCR norms in all respects.

Solar Cell Kit Specification The apparatus consist of variable DC power supply, LED, solar cell and two multimeters (or an ammeter and a voltmeter). A variable DC power supply of 0-5V. Light source is provided by LED. The illumination intensity of the LED can be controlled

Power Conditioning unit with enclosure : Supply, transportation, installation and commissioning of Solar Power conditioning Unit consisting of following componants and features: 1) Variable frequency Drive with inbuilt MPPT, voltage range suitable for opertating pump-motor set of 1 HP to 20 HP, detail mention in Cl. 6.1. 2) Pwer input: DC source for 1HP, 2HP & 3HP. 3) Power inpu: AC/DC source or hybrid for 5HP and above. 4) Incomer: DC MCB 2 Pole 16 amp upto 5 HP, 25 amp for 7.5 HP and 10 HP, 40 amp for 15 to 20 HP as per IS/IEC 60947-2. 5) Incomer: AC MCB 4 Pole 16 amp upto 5.0 HP, 25 amp for 7.5 HP and 10 HP, 40 amp for 15 to 20 HP as per IS/IEC 60947-2. 6) Type II DC SPD of 40 KA. 7) Type II AC SPD of 40 KA for AC/DC of Hybrid input. 8) Dual input (solar/Grid) 25 amp changeover switch for 5 HP and 7.5 HP, 40 amp for 10 HP, 63 amp for 15 to 20 HP. 9) Reverse protection diode 1600 VDC with heat sink. 10) Data Logger. 11) Remote monitoring system. 12) Should have built-in EMC filters. 13) IP 65 glands for cable in and out. 14) Min. IP 54 enclosure. For detail features, protections, RMS, Communication architecture, Security, Data storage, tolerance of various parameters, standeards to be qualified, etc. please refer to Cl. 6.1 of technical qualification. Note: AC SPD, AC MCB and Selector switch to be provided only for item no. 3(f) to 3(I) a) For 1 HP capacity Pump-motor set with DC input.

Power Conditioning unit with enclosure : Supply, transportation, installation and commissioning of Solar Power conditioning Unit consisting of following componants and features: 1) Variable frequency Drive with inbuilt MPPT, voltage range suitable for opertating pump-motor set of 1 HP to 20 HP, detail mention in Cl. 6.1. 2) Pwer input: DC source for 1HP, 2HP & 3HP. 3) Power inpu: AC/DC source or hybrid for 5HP and above. 4) Incomer: DC MCB 2 Pole 16 amp upto 5 HP, 25 amp for 7.5 HP and 10 HP, 40 amp for 15 to 20 HP as per IS/IEC 60947-2. 5) Incomer: AC MCB 4 Pole 16 amp upto 5.0 HP, 25 amp for 7.5 HP and 10 HP, 40 amp for 15 to 20 HP as per IS/IEC 60947-2. 6) Type II DC SPD of 40 KA. 7) Type II AC SPD of 40 KA for AC/DC of Hybrid input. 8) Dual input (solar/Grid) 25 amp changeover switch for 5 HP and 7.5 HP, 40 amp for 10 HP, 63 amp for 15 to 20 HP. 9) Reverse protection diode 1600 VDC with heat sink. 10) Data Logger. 11) Remote monitoring system. 12) Should have built-in EMC filters. 13) IP 65 glands for cable in and out. 14) Min. IP 54 enclosure. For detail features, protections, RMS, Communication architecture, Security, Data storage, tolerance of various parameters, standeards to be qualified, etc. please refer to Cl. 6.1 of technical qualification. Note: AC SPD, AC MCB and Selector switch to be provided only for item no. 3(f) to 3(I) a) For 1 HP capacity Pump-motor set with DC input.