1. The Order Includes The Purchase And Assembly Of 10 Sets. Autonomous Solar Lamps Powered By Pv Panels In Towns In The Radzanowo Commune. 2. The Installation Location Of The Solar Lamps Will Be Indicated To The Contractor By The Ordering Party After Signing The Contract.3. The Ordering Party Informs That The Order Will Be Financed From The Radzanowo Communes Own Funds.4. Required Minimum Technical Parameters Of Solar Lamps:1) Bifacial Panel (Required):A) Panel Power - Two Panels With A Total Power Of At Least 220W (2X110w) Or 1 Panel Of At Least 220Wb) Material - Monocrystalline Cells, Bi-Facialc) Panel Holder / Frame - Enabling It To Be Directed Towards The South And At An Appropriate Angle To The Ground,D) Housing Material - Aluminum2) Battery:A) Type - Lithium Iron Phosphateb) Capacity - Min. 640 Whc) Number Of Charging Cycles - Min. 1800D) Installation Location - Built Into The Lamp Head3) Lamp Head: A) Light Power - Min. 40 Wb) Led Efficiency - Min. 180 Lm/Wc) Luminaire Light Flux - Min. 7200 Lmd) Light Color - 5000 - 6500 Ke) Operating Temperature - Min. Range From (-)20Oc To (+)60Oc,F) Lamp Life - Min. 50,000 H,G) Charging Regulator - Mppt Built Into The Lamp Headh) Light Distribution - In The Shape Of Bat Wingsi) Lighting Time - 2 - 3 Rainy Days When Fully Charged4) Installation: A) The Lamps Should Be Mounted On A Steel, Galvanized, Oval Boom, Not Shorter Than 1 M, B) A Pole Mounted On A Prefabricated Dedicated Foundation, C) A Steel Pole, Galvanized, Oval, Min. Height 5 M To 7 M, D) Cables Connecting The Lamp With The Pv Panel Should Be Placed Inside The Boom, E) Booms Or Lamp Mounting Brackets Must Guarantee The Possibility Of Directing The Light Beam At An Angle Of 10 To 20 Degrees In Order To Illuminate The Appropriate Area. 5) Required Warranty Period - Min. 60 Months.
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