
"C" Rating is the Battery Charge or Discharge Rate.Has pre-entered densities for dozens of commonly-used metals and metal alloys like steel, aluminum, nickel, iron, copper, cadmium, gold, silver, etc. Say, 1200Ah x 48V ÷1000 Watts =12 hrs (with 20% loss at the max = 48x20÷1000 =1.92 hrs).įor sure, the backup may lasts up to 4.8 hrs at 100% efficiency. Metal weight calculator online - free steel weight calculator. This tool is designed to calculate the inductance of a coil of wire given the length of the coil, the number of turns, the loop radius, and the permeability of the core material. Other chemistries, such as LiFe & LiMh batteries will be different. Price Updates Login to see prices MS Ingot Ahmedabad : INR xxxxx Durgapur : INR xxxxx Ghaziabad : INR xxxxx Goa : INR xxxxx Indore : INR xxxxx Jaipur. The coil is the most recognizable form of an inductor. For NiFe, for example, using Solar this could typically be <65% of the Ah rating for 4~6 hours. The charge time depends on the battery chemistry and the charge current. So, for a 1200Ah battery with a load that draws 30A you have: #1200÷30 =40 hours.
#Iron charge calculator how to
80% DOD =0.80 C rating recommended)Īh Set this Cell to your proposed Amps Usage or Charge Rate !ĭischarge time is basically the Ah rating divided by the current.Įxample: Battery AH X Battery Volt ÷ Applied load. Whether you use a product pricing calculator app or work it out on paper, learning how to calculate selling price per unit is.

Parallel Wiring (+/+ Same Voltage, Doubles Ah Capacity)īattery Bank Charge/Discharge Time: (max. Series Wiring (-/+ Doubles Voltage, Same Ah Capacity) Prices without accessories, without shipping and packaging costs. Lithium-Iron ( LiFePo4 ) Battery CalculatorĬ alculator default set to 1x 10.24kWh N iFePo4 Battery!Īmpere Hour into Kilowatt Hour Electrical Unit Conversion: Selectronic Hybrid Inverters (Australian)ġ.
