Solar Panels Tenders

Supply and fixing LED Solar street light fitting 36 Watt including galvanized steel pole in built, lithium ion battery, solar panel, charge controller with dusk down sensor complete.

Supplying, installation, Testing & Commissioning of the integrated type solar PV lighting system on the existing pole structure, comprising of 30 watt, 6V Mono Passivated Emitter and Rear Contact (PERC) Solar Panel (minimum efficiency 21%), Pulse with modulation (PWM)/Maximum Power point tracking (MPPT) charge Controller in the box with a sleek appearance and a sturdy structure, is weather-proof, and is simple to install, With Lithium- Iron Phosphate Battery (LiFePO4) 3.2Volt (Cell) 30 AH battery, charging time 8- 10 hours, Battery backup time 12 hours (minimum), LED fixture watt 30 watt, Input voltage: 12V DC , Operating temp range -15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5,Driver efficiency >85%,THD 10% as per IEC 61000-3-2 , P. F.≥0.95, IP-66,IK-08, CRI >80 , under voltage and over voltage protection, Electro Magnetic Interference (EMI) Electro Magnetic Compatibility (EMC) As per CISPER 15 A, lenses for beam angle as per Illuminating Engineering Society of North America (IESNA) type I/II/III as per the width of the road and the project requirement, Correlated Colour Temperature (CCT) 5700°K /6000°K (As per American National Standard Institute (ANSI Bin)) , life time (LED,Driver & electrical circuitry) of 50K hours lamp burring hours till the 70 % of initial Lumen maintained as per LM80 extrapolation IES TM-21-11 report, automatic switch on/off, Alliuminium or Acrylonitrile Butadiene Styrene (ABS body), can be installed on a pole or wall. System lumen efficacy >120 lm/Watt output All as per pre approved by Engineer in-charge complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required.(Part 1), for fixtures up to 60 watt. LED light Complete with mounting structure for the battery and accessories and wind storm withstand capacity as per the zone. (Thermal management: heat sink of aluminium housing such that LED junction temperature do'nt rise aboven 90°C) 30 Watt (System lumen efficacy >120 lm/Watt)

Supply and fixing in replacement of Lithium base Energy efficient integrated Solar street light of 32 watt in single FRP body duly polyurethane coating (Camouflage color), encases with monocrystalline solar PV panel of 65-67Wp,lithium battery 11.1/12.8V,33.0 AH with inbuilt BMS,IP 65, High brightness W-LED(160-180lm/watt) lamp with Aluminium reflector for better light distribution ,CRI>70, color temp 5700K-6500K Microcontroller based charge controller cum driver,automaticdimming function(First 04 hrs at full brightness & rest of the time at lower light level with PIR motion sensor), Dusk to dawn operation,suitable to working temp (-) 10C to (+) 55C ,weight not more thatn 16-18 Kg with adjustable MS clamp suitable for pole/wall mounting etc, complete as reequired. Make: AXON/HAVELLS/PHILLIPS or equivalent as approved. Protections: Short circuit, overload,Reserve polarity and battery protection.Firm should provide vital parametres Test report from NABL accredited lab and should be of made in India with CE & ROHS complaint. (Excavation & earth work shall be measured separately)

S&F in repairs, NG Series AIO LED solar street light fitting 24 watt is made with high efficiency mono crystalline solar PV module, lithium ferro phosphate battery with in - built BMS technology, high efficacy LED, MPPT solar charge controller with dusk down sensor with aluminium extuded body & is specially programmed to automatically control the dimming and brightness of light, which will increases the backup time, including galvanised steel pole 80mm bore dia 6 m long, embedded in PCC (1:2:4), type B2 concrete, excavation and earthwork complete all as specified and as directed. Make of LED solar street light fitting : Havells/Philips / GE/ Crompton/ Ptronics/Century LED/ SYSKA

Supply, Installation, Testing and Commissioning of ongrid Solar Photovoltaic Power Plant conforming to MNRE specifications as amended, consisting of Mono Crystalline silicon solar cells, net metering facility, necessary protections, earthing, mounted on Aluminium/GI structure of suitable strength with following components complete as required:- a) Solar Photovoltaic Module of capacity 500 Wp or above, manufactured in India, conforming to IS 14286/IEC 61215, IS/IEC 61730-Part-1, IS/IEC 61730-Part-2. Solar Photovoltaic Module conversion efficiency shall not be less than 16.5%. PV modules used in solar power plants/ systems must be warranted for their output peak watt capacity, which should not be less than 90% at the end of 10 years and 80% at the end of 25 years. b) Power Conditioning Unit (PCU) of 350-800 V DC Input voltage range and 400 V AC, three phase, 4 wire, 50Hz +/- 2.5 Hz, output voltage suitable to generate AC Power with efficiency not less than 97%, total harmonic distortion less than 3% and suitable for ambient temperature from 0 to 50 degree C. The PCU shall adjust the voltage and frequency level to suit the Grid Voltage Frequency. c) Data Monitoring System complete with accessories. d) Fixing of Array junction box & Main junction box with IP 65 protection and termination arrangement for incoming and outgoing cable along with glands, lugs and other accessories etc. as required. e) Lightning and surge voltage protection. f) Connections & Interconnections by supplying & fixing required size XLPE insulated copper conductor 1.1 kV grade armoured power and control cables between solar modules, main power cable to grid supply PCU unit along with supplying & fixing of necessary channel/conduit lugs and other accessories etc. as required.