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yes please use one of those 400V solar breakers instead lol
https://www.ebay.com/itm/255639541846 these things
actually nm that is a AC breaker
Lmao
https://www.ebay.com/itm/354270767809 this listing maybe?
https://www.ebay.com/itm/185534404243 these at least say DC right on the breaker
do note that polarity matters with these breakers, as they are magnetically quenched
https://tenor.com/view/reverse-the-polarity-doctor-who-dr-who-doctah-whu-gif-15162584
You know you’re buying quality when it has the Chinese compulsory certificate but not the CE certification nor UKCA etc
Lmfao
So i have some troubling news, I was trying to repair my battery sled when i accidentally put the connector on backwords due to being over tired. long story short i melted the f*ck out of the connections but the battery seems to be intact, what would the best way to get my battery connected back up to my controller without replacing the whole battery case. My thought is to drill a hole in the side and waterproof it as best as possible.
and have the wires run out the side
really jank but i do not want to buy a new bat case
re solder new connections?
I dont see why this wouldnt work
You can get hailong connectors specifically
On aliexpress
the whole battery side connector melted
she gone
You mean the sled or just the connector
add connectors like anderson powerpole or XT90
like wires out of the battery to connector, then have controller go to connector insted of sled.
yea thats what im thinking of doing
also, your controller is likely dead if you hooked it up to reverse power..
nah it was disconnected luckily
so you just somehow shorted the battery out?
yea. then prob just hook up a connector.. also make sure your battery 'shuts off' when overdischarged cause might be 'shorted' output now.
my sled is broke and i was trying to see how to remount it using the reention dp6 connector detached from the sled
put it in the wrong way and a nice spicy yellow arc happened
incident
sudden loss of power
no recovery
attempted to reconnect battery and the xt60's arcflashed
controller short?
either way I'm 22km from home
@Black Moons
:)
having a great day today
Oof :(
@mark c You'd have to clean all that carbon off before attempting a reconnect.. toothbrush or something
and.. yeaa... sounds bad for controller
Lil bit of carnage
unfortunately I had to leave the bike so I can't actually diagnose more
now that I'm thinking about it I can actually remember seeing it arc flash
and I smelled it too
The controller was in the off state though
which was confusing
first I tried to connect it when it was still on, and it made a regular spark as if charging capacitors
then I turned it off and it seemed to be dead short
oww how could that have happened? is there damage along the cable?
I feel like there is a tool to remove front cranks that is not an angle grinder..
use a gun
I got *des* guns.
(protip, retract center thingy so you can FULLY thread it in, before using it to pull crank)
(also, use a small wire brush to clean out your crank threads before trying to thread that in)
No threads in thesse cranks
Plus lightningrod needed measurements today
Motor is almost done
> Ooops
Toasty
very!
this FB user didn't have a great time it seems XD
Nope lol
Makes me appreciate my CA's thermal rollback that much more. I've pushed my build hard enough to nearly max out the thermal rollback on an occasion or two. My motors might've looked like that if I'd just pushed through.
My motor didn't come with a thermistor üòì
Ouch. Yeah, my first few motors didn't either.
Any way to rig one in?
Yep. You'd have to open the motor up, add the thermistor, and run the extra wire through the axle with the others. That last part is a pain, but typically doable.
I saw a tutorial video on that topic at one point, but it's been a few years. I'll have to see if I can find it again.
Most annoying part is that my cable isn't thru the center... it pops out the side
a crank removal tool is like $5 üò≠
this was faster
https://media.discordapp.net/attachments/861727639333109810/1025480527861526539/image0.jpg for this
woah
how many kw
01 cont
10*
20kw peak
240a at 72v
:Pikachu:
on what bike
lmao
walmart schwinn
üò≠
the one the crank was removed from
please think this through
you will die
oh i did
Couldn't find whatever vid I found a few years ago that was specifically about adding a thermistor, but here's a Grin video on replacing all of the axle wiring at once.
...It's in the ballpark, anyway. lol
https://www.youtube.com/watch?v=spgDaEw0QEA
i wont be running it at that power
most il be running through it is 3kw
glorified x1 pro
less frame stress too compared to bafang or cyclone
yeah
its a schwinn sidewinder
its gonna go onto a b52 clone reinforced frame
40mph normal 75 with feild weakening
8:1 with a 26 inch wheel