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Electrical Equipment
  • Home
  • Categories
    • Electrical distribution
    • Electrical Safety
    • Electrical software
    • Energy Efficiency – building
    • Energy Efficiency – kvar
    • Energy Efficiency – lighting
    • Energy Efficiency – motors
    • Energy Efficiency – news
    • Energy Efficiency – solar
    • Engineering Web tips
    • IEC standard
    • Panel Building
    • Power quality
    • Others
  • Resources
    • Electrical Calculation Tools
    • Electrical Engineering Forum
    • LED lighting resources area
    • Load Shedding Guide
    • Newsletters, archives
  • About us
    • How to help Electrical Engineering Community
    • Make a Comment, write a Post
    • Special thanks

Re: watt-hours

Home › Electrical Engineering Forum › General Discussion › watt-hours › Re: watt-hours

2011/04/19 at 1:35 pm #11973
admin
Keymaster

W=VxI.

If the light remains 'on' for one hour, the consumption is 600 watt hour (.6KW)

1000 wats consumed over a period of one hour is one kilowatt hour (also called unit).

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