Submitted by dummie (not verified) on Mon, 07/19/2010 - 12:00.
Hi regarding power meter that using HCPL-7250, can u calculate the THD of the AC power? and the power factor which is lag or lead. From your calculation the pf = rPower / aPower, but i need to know the pf is lag or lead.. can u tell u how 2 get it? thankyou
Hi regarding power meter that
Hi regarding power meter that using HCPL-7250, can u calculate the THD of the AC power? and the power factor which is lag or lead. From your calculation the pf = rPower / aPower, but i need to know the pf is lag or lead.. can u tell u how 2 get it? thankyou