• Morning Low :: ≥ 12.63 | < 12.63 | < 12.39 | < 12.03     Yield :: ≥ 900 | ≥ 540 | ≥ 230 | ≥ 100 | ≤ 90 Morning Low is the voltage before any use. Yield is the power used including power via… more »
  • Run a 6mm copper bar via a terminal block from the inner wall to the outer. Have yet to connect the rod to the external earth. 6mm rod held of from wall by paduk block. July 4th Have used old stiff 7 strand 3mm earth wire and connected MPPT, Battery and… more »
  • The three sizes I am interested in are: Data, prices and links as of June 2020 2 x 4mm 2 x 6mm 2 x 10mm Rated Amps 30 39 51 OD in mm 9.6 11.8 14.5 Loss mV/A/m 12 7.8 4.6 Cost £/m 2.41 3.41 4.33 For more detail and other sizes see H07RN-F Data Sheet from… more »