If you go by calculation as well for per minute usage of the power then CALCULATION i as followsIf 2000W induction cooker runs for 1hour Then it consumes 2unit of electricityIf per unit cost of power is @Rs6Then In 1hour total consumption would be Rs12 (2unit for 2000W induction * 6), and for 1minute the cost is 12/60 = Rs0.20/minute or 20paise/minuteNow as I assured you that the cooking time of induction is very less in minute. Example - If 1Liter of milk boils in 4minutes so the cost of boiling 1liter of milk is 4*0.20 = Rs0.80
simply by measuring the coil voltage, coil current & power factor.
slip power is a power which is develop by the induced voltage and current in an induction motor
The cooker gives its power rating at 2.3 Kw, which appears similar to other kitchen appliances.
When you start the electric power of a coil, induction commences in it and even when shut off the electric power, induction remains active for a few seconds.
jeff,auto electrician ang sagot pag wlang power ang induction coil ng auto...he he he...
An induction motor has a lagging power factor. Motors of more than about 2 HP are designed to have a power factor of 0.85 or higher.
A panel cooker is a way of using solar power to cook an item. The advantage of using a panel cooker is that it is using solar energy and not electricity.
Induction motor comprised inductor as the most part in it and an inductor has the characteristic to oppose the change of current, i.e., it has lagging power factor as current lags behind the voltage. Hence, an induction motor works on lagging power factor.
I'm not sure I've ever seen an induction motor used to correct power factor; it is usually the induction motors that are causing the poor power factor. "Power factor correction" is usually accomplished by adding capacitors to the system to counteract the inductance of large motors.
That indicates a fault in the induction motor.
A: POWER consumption is total power usage power dissipation is wasted power in the form of heat, IR drop and so on.