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Drok blows fuse. 2018-01-09T14:47:14+00:00

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  • Shawn McCarty
    January 9, 2018 at 2:47 pm
    Post count: 0
    #28827 Reply |

    I am using a 900 watt Numerical Control 15 A Boost Converter.  I am powering it from a 12 volt 45 amp power supply.  Two problems:

    A.  I can only get it to output 120 watts max.  No matter what voltage/amps combo I try.  I thought it would be closer to the limit of 600 watts on my power supply.

    B.  Whenever I connect it to a lithium battery pack the 20 amp fuse blows.  Even if I connect it to a 4 volt pack to try to charge at 4 volts 1 amp.  The fuse blows consistently and instantly, I have blown 5 of them.

    thanks,

    Shawn.
    <h1 id=”title” class=”a-size-large a-spacing-none”><span id=”productTitle” class=”a-size-large”> </span></h1>

    Drok
    Keymaster
    January 10, 2018 at 9:33 am
    Post count: 2971
    #28880 Reply |

    Hello Shawn McCarty,
    Thanks for writing in.
    We find out this item200150
    But we are not sure if it is the one you mean. If yes, please kindly notice the max input current is 15amp. It is easily to be damaged when input is over 15amp.
    If it is not the one you bought, please kindly send us the prodct link or ASIN number for confirmation.
    Best regards.

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