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What is the Power factor for a resistive type of load?

April 26, 2017Factor load power resistive type

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What is the Power factor for a resistive type of load?

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In a resistive type of load (like incandescent lamps, heaters etc) the sine wave-form of the current drawn by the load has 0 phase difference with the sine wave-form of the voltage of the AC power source. The Power Factor of a resistive load is unity (1). The rated output power (in Watts) of the inverters is normally specified for resistive type of loads that have unity (1) Power Factor.