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Jan
01

How to Install Solar Panels : Wiring Fuses to Solar Panel DC Side

Insulate one of the tips of the BX wire to prevent it sparking the machine. Learn how to wire fuses and a charge controller to the DC side of the solar panel…
Video Rating: 4 / 5

25 comments

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  1. frankallen422 says:

    dumb ass. you don’t run dc voltage with solid wire.

  2. hermancando says:

    still a dumbass take your videos down you hack—this dude needs building
    dept to shut him down

  3. De Cook says:

    Commercial Solar Panels are Expensive.
    If you want to power your house cheaply
    Simply Go to *Google* and *Search for*
    *Top DIY Solar Panels Research By John Sommer*
    Choose the first result.
    It has the plans and explanation there.

  4. iiiiiBUMiiiii says:

    Wrong wiring dumb ass! you don’t use AC wiring to connect DC, you should
    use # 6 or # 8 twisted wire depending on the AMPS your system is putting
    out. SURE it will work but your lose of WATTAGE is going to be considerable.

  5. dgc4221 says:

    Well this guy probably knows where to hook up the parts, but it is obvious
    he is dangerous when considering the code issues and grounding.

  6. N8Dogg1002 says:

    Solid core wire on the DC side. Can you say voltage deeerrrrrr-op.

  7. m38jeeeps says:

    Bx / Mc not rated for outside , indoor cable only . where’s the red
    antishort bushing before you install that connector Bud !!!!!!!!

  8. WolvoExPunk1 says:

    Think those wires should be terminated with O ring or spade connectors.
    Bare wire is too easily dislodged by vibrations.

  9. Maverik says:

    i have a 30 amp charge controller but the 30 amp fuses look kinda small

  10. Sourlammynipplechop says:

    15 amps max but using a 40 amp fuse, running mc cable outside instead of
    seal-tite and didn’t even put a lock nut on the mc connector. This dudes
    house is gonna burn down!

  11. Dave Hymers says:

    so you’re going to install a 40amp fuse when you need a 15amp one …. (for
    the CC)? 12 gauge can handle about 41 amps, thats cutting it a little close
    isn’t it ?

  12. hermancando says:

    dude mabey would be good idea to hook up the ground first————–you
    are the worst electrician ive ever seen ———man you suck

  13. Msjoyousjoyy says:

    Watch it, this guy is good at what he does!

  14. Maverik says:

    how do you know what size fuse to use with your charge conroller

  15. boodop says:

    hmmmmmm…Armored cable being used outside???? Might want to check the UL
    listing on that one chief. And the NEC….

  16. Rich Gately says:

    @Hen113 I agree Hen I really love the DIY guys that say I’m running my 4000
    sq. ft house on one solar panel I built myself and yada, yada yada, and
    then they backfeed through an outlet! Schmucks like this give real solar a
    bad rap !!

  17. monkinator66 says:

    i totally agree. he should be hooking the power source up LAST..not first.
    we were taught to isolate the danger. some sensitive electronics would not
    survive this guy’s method.

  18. pensandcalls says:

    Like ALL expertvillage videos, they are super short and not very well done
    or accurate! They just push a lot of videos out there to appear like an
    ‘expert’ source of info. Never worth watching.

  19. Virginia Wind says:

    I installed a 130 Watt panel with two marine batteries. I have fused the
    system with a 20 amp auto fuse going into the charge controller and into
    the batterys. When I plug in a higher amp appliance (500W food dehydrator,
    angle grinder, etc) to the inverter I blow the batter fuse. What am I doing
    wrong?

  20. Arjoonmoal says:

    that thing got fucked up after 1 hour use

  21. elgranto7 says:

    the inverter must be plugged directly to the batterys in the inverter
    socket on your charge controller. Do not use the 12V output on the charge
    controller

  22. Globex Ave says:

    what side should the panel have a fuse on positive or negative ?????

  23. 2FYNFOYA says:

    THIS SHOULD BE ENTITLED WHAT NOT TO DO.

  24. Hen113 says:

    Where you go to school 1-800-Im-a-HACK. One code violations one after the
    next there buddy…

  25. Tom Hopkins says:

    500w angle grinder ect is gonna make the inverter pull 50A from the battery
    that’s why the 20A fuse blows, try using a higher rated fuse.

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