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Using a Voltage Regular (VR)

Discussion in '☋ General Chat ☋' started by PatO, Apr 27, 2011.

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  1. Knowdafish

    Knowdafish DI Forum Luminary

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    VR is filipino speak for voltage regulator. It regulates voltage.
     
  2. Jack Peterson

    Jack Peterson DI Forum Luminary Highly Rated Poster SC Connoisseur Veteran Air Force

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    Yes BUT!

    :o KDF, it is the reason that you would need to, that I don't understand. If the Votage is 240? why regulate it??


    Jack P.:o
     
  3. Knowdafish

    Knowdafish DI Forum Luminary

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    Because the voltage is not consistent and it is no where near 240. Too low a voltage and your equipment can be damaged. Too high of a voltage (definitely not the case in the Philippines in most cases) and your equipment can be damaged. Anything with an eternal circuit board is the most sensitive to incorrect and/or fluctuating voltage.
     
  4. Manzanita

    Manzanita DI Forum Patron

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    A microwave oven, even a small one, would require quite a large VR.
     
  5. OP
    OP
    PatO

    PatO DI Forum Luminary Highly Rated Poster Showcase Reviewer Veteran Marines

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    I purchased a 1500 watt VR made in Japan. Last night was the first time I could successfully heat up a left over pasta. Cost was twice a much as the ones made in China but Grandpainak had bad luck with his China brand.
     
  6. Knowdafish

    Knowdafish DI Forum Luminary

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    Success! Who makes the VR you ended up buying?
     
  7. OP
    OP
    PatO

    PatO DI Forum Luminary Highly Rated Poster Showcase Reviewer Veteran Marines

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    Greg, I bought a STAC brand from Uymatiao. In my area the voltage drops to 180 or even down to 160 daily during the peak evening hours. Some how I guess the VR regulates it back up to 220. My microwave oven draws too many amps to run on 180. We don't use the water heaters but I imagine they are impacted as well.
     
  8. bounty98

    bounty98 DI Member

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    I am ignorant of this as well and any advice would be appreciated. The only significant appliance I run is a chest freezer which I just have plugged into the wall. It could be damaged by voltage fluctuations? Makes sense I guess but I never considered it, would there be any built in protection? A voltage regulator would be a wise investment?
     
  9. Knowdafish

    Knowdafish DI Forum Luminary

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    I would check your voltage at the outlet your freezer plugs into. If it is below 205 volts, and higher (doubtful! :D) than 230, a voltage regulator would be a good investment. The same goes for computer equipment, TV's, printers and the like!
     
  10. bounty98

    bounty98 DI Member

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    thanks, I guess I better look into that
     
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