Tenders Are Invited For Supply And Installation Of Solar Panels For Ten School Networks

Tenders Are Invited For Supply And Installation Of Solar Panels For Ten School Networks We Are Talking About 250Wp Photovoltaic Modules, Whereas In The Technical Specifications, We Ask For 150Wp Solar Panels (P62 - 71 150Wp Panels And Appendix Too...) P78: We Ask For A Specific Angle Of Inclination, And A Wind Resistance Of 150Km/H: It Is Easier To Put The Panels Parallel To The Roof To Avoid Tearing In The Wind. So It Is Better To Have A Structure // On The Roof, With A Few More Solar Panels, Than What They Impose. P78: Request For An Angle To Protect The Modules Against Theft. This Will Be Done Locally, It Is Out Of The Ordinary In France, Because We Will Weld An Angle Iron On The Solar Panels And Therefore There Is A Risk Of Damage. P78: Typing Error: The Batteries Must Support The Load Between -20°C And +45°C ... Not Between -20 And -45 .... P79: The Inverter Is Required To Have An Mppt System, But Only Grid-Connected Inverters Are With An Mppt. In Our Case, It Is The Regulator That Must Fetch The Mppt, Not The Inverter. If We Put An Inverter With Mppt, It Will Not Work!!! Always Relative To The Inverter, The Primary Function Of An Isolated Site Inverter Is To Transform The Current From The Batteries Into Alternating Current, Its Function Is Not To Accept The Current From The Solar Panels, Therefore A "Real" Site Inverter Isolated Has No Pv Input!!!! P80: Wiring: We Are Not Talking About The Cables For The Batteries... Where Are They? P84: Point 9: Do You Need A Lightning Arrester Or A Lightning Rod? P85: Wiring: We Are Not Talking About The Cables For The Batteries Tender Link : Http://Afd.Dgmarket.Com/Tenders/Brandednoticelist.Do