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The Dynaco Tube Audio Forum

Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Tubes4hifi VTA tube amp and preamp kits and all Dynakitparts.com products


5 posters

    Daisy chaining power strips?

    Dave_in_Va
    Dave_in_Va


    Posts : 443
    Join date : 2013-04-02
    Location : Mid. VA

    Daisy chaining power strips? Empty Daisy chaining power strips?

    Post by Dave_in_Va Sat Jul 20, 2019 3:21 pm

    Confusing post deleted. I'll rephrase it soon.
    Peter W.
    Peter W.


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    Daisy chaining power strips? Empty Re: Daisy chaining power strips?

    Post by Peter W. Tue Jul 23, 2019 8:47 am

    And never a good idea - unless the collective load is tiny.
    Dave_in_Va
    Dave_in_Va


    Posts : 443
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    Post by Dave_in_Va Tue Jul 23, 2019 9:26 am

    Maybe this will be clearer:

    Wall outlet>>>>>GFCI>>>>one foot 14 gauge cord to two outlet strip>>>>

    >>>>One outlet (of the two outlet strip) goes to a bucker into a four foot 14 gauge cord terminating in another strip with my three VTA amps (St 70, SP 15, PH 15) plugged in (115/116v)

    >>>>the other outlet goes to a four foot 14 gauge cord terminating in a twelve outlet strip where everything else is plugged in (CD player, LED light, turntable, reel to reels, CD burner, tube buffer, etc.) 122/123v

    Many posts here have suggested running all of the audio gear off the same outlet to avoid ground problems so this is about the only way I can see to hook everything up and still have my VTA gear running at the proper voltages.

    I *think* that since everything is on the GFCI and the power strips have circuit breakers, it should be okay. It's been running like this for three-four years, no problems and the GFCI works like a charm.

    I don't think it would be a good idea to run everything off the bucker as it's a 4 amp box.

    (Of course, not all of this stuff would ever run at the same time.)

    Make sense?

    Thanks.

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    Tom


    Posts : 217
    Join date : 2011-04-04

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    Post by Tom Tue Jul 23, 2019 1:35 pm

    Daisy chaining is a safety violation at my workplace.
    Any multi-outlet device must be plugged into the wall outlet individually.
    Your mileage may vary.
    Very Happy
    Dave_in_Va
    Dave_in_Va


    Posts : 443
    Join date : 2013-04-02
    Location : Mid. VA

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    Post by Dave_in_Va Tue Jul 23, 2019 2:33 pm

    Well, what's the worst that can happen? The GFCI trips? The circuit breaker in the power strip trips? The main panel circuit breaker trips?

    If this is really dangerous, I have two choices:

    1. Quit listening to music.
    2. Hire an electrician to knock a hole in the wall and install and wire up another outlet. But then I'd have my gear on two separate circuits which posters here have always said is a bad idea (ground hums).

    I'm a record collector, not an EE. I just don't understand the admonishments agains hooking two power strips together (unless you're running refrigerators, air conditioners, air compressors, etc.)
    Bob Latino
    Bob Latino
    Admin


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    Post by Bob Latino Tue Jul 23, 2019 3:43 pm

    Dave_in_Va wrote:Well, what's the worst that can happen? The GFCI trips? The circuit breaker in the power strip trips? The main panel circuit breaker trips?

    If this is really dangerous, I have two choices:

    1. Quit listening to music.
    2. Hire an electrician to knock a hole in the wall and install and wire up another outlet. But then I'd have my gear on two separate circuits which posters here have always said is a bad idea (ground hums).

    I'm a record collector, not an EE. I just don't understand the admonishments agains hooking two power strips together (unless you're running refrigerators, air conditioners, air compressors, etc.)

    Dave,

    I would give it a try ... I think you are correct in you assessment of the situation when you say " what's the worst that can happen? The GFCI trips? The circuit breaker in the power strip trips? The main panel circuit breaker trips?"

    Bob
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    Dale Stevens


    Posts : 201
    Join date : 2014-07-06
    Age : 74
    Location : Loris, SC

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    Post by Dale Stevens Wed Jul 24, 2019 10:52 am

    Dave, I do the same. Just from time to time touch the power strips to be sure they are not getting on the hot side; especially the FIRST one in the chain ; it will carry the total load.
    You could also replace the 20 amp breaker for that circuit in your main power panel with a 15 amp. That way, total load could not exceed 15a which is probably the rate of your strips. Dale

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