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wbwood's avatar
wbwood
Explorer
May 07, 2015

Solar Finally

Finally ordered a solar panel. We decided to go with the Renogy 100w suitcase. Price was right. This will get us started for right now. We currently have two - 12v batteries at almost 100ah each. I think one might be 95ah and the other 100ah.

Next on the list will be to get a pure sine wave inverter. Will start researching that and installing it.
  • wbwood wrote:
    JiminDenver wrote:
    Here is the manual to that inverter.

    Suresine 300

    Someday I'll get around to upgrading our 150w inverter. It's a good fit but the fan will drive you nuts after a while.


    Yeah saw that, but to me it's foreign....lol

    Might be able to get my father to help me out with it.


    Well that idea is out. He doesn't feel comfortable doing it himself...lol
  • frizzen wrote:
    BigSkillet wrote:
    I'm looking at this as well. Since I have no knowledge, do you run it directly to the battery compartment when using it?


    You can get them with or without a built in charge controller. If you have the controller all you have to do is put the clips on the battery. The leads will be about 15 feet long.

    I have 2 of them without controllers that feed into a 30 watt pwm. Waiting to take the rig out and give them a try. I riggged up a 50 foot cable out of some wire that I have had for a while. THis lets me park in the shade and put the solar panels in the sun. In direct sunlight I was getting 21.5 volts and 11.3 amps at the end of the cable.


    Please do us all a favour, and use the proper cable connectors. There's a reason the NEC has different specs for different voltages.
  • Talked to Renogy. The charge controller that comes on the suitcase is not proper to handle 200 wats. They said a seperate 20amp charge controller could be used for the 2 suitcases. Just bypass the installed one... that's good to know...
  • Darryl&Rita wrote:


    Please do us all a favour, and use the proper cable connectors. There's a reason the NEC has different specs for different voltages.


    not to mention the power drop ......
  • BoonHauler wrote:
    Darryl&Rita wrote:


    Please do us all a favour, and use the proper cable connectors. There's a reason the NEC has different specs for different voltages.


    not to mention the power drop ......


    First off. The other end is a polarized 12v plug to connect with the charge controller. There is no flow out of the harness. I suppose some fool might try to plug in the panels, but that wouldn't be much of a void in the gene pool.

    The harness is triple stranded 12 gauge on each side, equivalent to 7 gauge. Power drop is less than 4% according to the power drop calculator .

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