The following table shows the different electrical power formulas in both AC and DC circuits. Quantity DC AC (1-Phase) AC (3-Phase) Power (W) P = V x I P = I2 x R P = V2 / R P = V x I x Cos Ф P = I2 x R x Cos Ф P = V2 / R (Cos Ф) P = √3 x VL x IL x ...
Battery chargers (Elmeasure has a unique option of reverse lock, in which charging energy can be accumulated by blocking discharging energy) Solar Energy measurements DC generators DC loads (like inverters, Telecom equipments etc.,) El measure’s ...