A 75 load uses 2 W of power. The output voltage of the power supply is approximately, true?

أفضل جواب: <p>yes if you use inverters and transformer </p> الإطلاع على المزيد

أفضل جواب: Power factor will be very low around 0.2 to 0.3 lag. On no-load, motor will take magnetizing current to p ... الإطلاع على المزيد

أفضل جواب: actually, the power factor means how much energy you get from what you entered, so that's what it's very ... الإطلاع على المزيد

أفضل جواب: On-load tap changers (or circuit tap changers), as the name suggests, permit tap changing and hence volta ... الإطلاع على المزيد