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Wattmeters - what's inside, how do they work

Duration: 30:21Views: 11.6KLikes: 1.2KDate Created: May, 2022

Channel: DiodeGoneWild

Category: Science & Technology

Tags: apparent powerdigitalanaloginductivemeterwattmeterresistiverealpowercapacitive

Description: Exploring the mysterious internals of analog wattmeters, explaining their purpose, how to use them and how do they work. What's a real AC power in Watts, apparent power in VA, reactive power (inductive and capacitive), power factor and current phase shift. Briefly talking about digital wattmeters and showing my DIY "digital" wattmeter, with schematic and how does it work. Please support my channel on Patreon: patreon.com/DiodeGoneWild Instagram: instagram.com/savage_danyk

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