diy solar

diy solar

Recent content by timmeh

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    Battery terminal torque

    Data sheet says not to exceed 8nm. I have just now found one of my studs is stripped and only using 5nm. they need welded studs. these shallow small gauge studs are useless.
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    Battery terminal torque

    I have 280ah eve cells with m6 grub screw studs. I have been using 5nm of torque on the nut and the stud itself i just finger tight with a hex key. 4nm seems to loose while if i try to reach 6nm i get a few turns past firm and it dont seem to get any tighter and it feels like its not going to...
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    MPP Solar, stop from utility charging?

    I emailed mppsolar, sorry the transcript is upside down> New message from: maximum_solar (6,683) I know what you're saying. It was designed this way because a few years back on the earlier generation models they could work this way, and in the end Mpp solar end up with a lot of...
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    MPP Solar, stop from utility charging?

    My 3024MSE is doing the same thing. inverter is set to 24v switch to bypass. but it keeps charging the battery till it hits 24.5v and goes back to battery mode and repeat even though i have it set to OSO in the settings. Not happy.
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    Calculating AIC for fuse selection.

    So since midi has 5000a AIC and Amg has 2000a AIC then after your main class t fuse on the battery which fuse would you use as a main on each fuse bank. For example 150a fuse? Since both midi and amg have a 150a option. I was going to use a AMG as the main fuse on a bank of midi fuses but it...
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    MIDI vs MEGA fuse voltage drop / power loss

    so since midi has 5000a AIC and Amg has 2000a AIC then after your class t fuse on the battery which fuse would you use as a main on each fuse bank. For example 150a fuse? Since both midi and amg have a 150a option.
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    Can i use Mega fuse instead of anl fuse for Will's 400w rv solar system?

    If you have a class T as the main fuse. For al the smaller load bank and such does it then matter what AIC those fuses have? Like if you have a class t on battery to a fuse block with amg or anl or midi fuses? I'm now wondering if one of them pops will it arv untill the main fuse pops in the...
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    Class T vs ANL fuse

    If you have a class T as the main fuse. For al the smaller load bank and such does it then matter what AIC those fuses have? Like if you have a class t on battery to a fuse block with amg or anl or midi fuses? I'm now wondering if one of them pops will it arv untill the main fuse pops in the...
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    Can i use Mega fuse instead of anl fuse for Will's 400w rv solar system?

    I can not seem to find anywhere what the actual fault current of the eve 280ah cells is. I would like to know if an anl fuse is actually enough or not.
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    400a daly bms not turning on

    Update. the new Bluetooth module with activate button. Works. Why don't daly just include the BT or Light Board and state the button is needed for activation instead of people having to purchase separate and wasting time trying to activate with the other methods that don't work a lot of the time.
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    200A Smart BMS from LLT Power

    They said they would send correct bms. no charge. So i guess that is actually pretty good.
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    200A Smart BMS from LLT Power

    2 weeks ago purchased a jbd 8s 100a bms from them and payed extra for dhl post as needed it soon. Just got the bms and they sent a 4s version. :mad: Funny thing is i read your comment only the day before i got the bms and was like o crap i hope mine is ok. Launched dispute but if past...
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    400a daly bms not turning on

    Welp cant believe i never noticed this but one light board button pin is gone. and its not in the ligt board plug so its been gone the whole time from factory. daly as usual is just giving me the brick wall circle loop of useless responses. since i already had a failed dispute i cant lodge...
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    Simple? Blue Sea ML-RBS ElectroDacus BMS Driver Circuit Experiment

    I was thinking of using the BS-7717B model as i need 24v.
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    Simple? Blue Sea ML-RBS ElectroDacus BMS Driver Circuit Experiment

    looking at using the same 24v remote battery switch. so i can just couple the signal wire from a positive supply through the sbms0 and done?
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