What is the max amp power rated for the 48v in frunk?

[MyFirstElectricTesla]

I couldn't find the max current for the 48v in frunk, anybody knows?

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[eswimm]

 

[MyFirstElectricTesla]

Thanks!

400W max for 28V or 58V? I hope for 58V.

What if I overload the feed? I guess there's a fuse box for it, right? Is it easy to access the fuse box to change the blown fuse?

 

[REM]

Thanks!

400W max for 28V or 58V? I hope for 58V.

What if I overload the feed? I guess there's a fuse box for it, right? Is it easy to access the fuse box to change the blown fuse?

If you don't already know the answer I would highly advise not fiddling with aux power on your own lol.

Tesla only uses fuses for HV.

 

[TickTock]

There is over-current protection. I use the frunk 48V feed for my air compressor and it trips the breaker when I plug it in. Easy enough to reset it from the control screen. I've found that if I plug the compressor in first, and *then* enable the 48V power, it doesn't trip (must allow for some inrush current upon startup).

 

[QuantumGlen]

I couldn't find the max current for the 48v in frunk, anybody knows?

I charged my wife's Model Y at 11 kw from it.

 

[Crissa]

I charged my wife's Model Y at 11 kw from it.

You mean the 240v outlet in the vault, right? That's a different kettle of fish.

-Crissa

 

[QuantumGlen]

You mean the 240v outlet in the vault, right? That's a different kettle of fish.

-Crissa

Yes, the 240 volt outlet.

 

[Aces-Truck]

There is over-current protection. I use the frunk 48V feed for my air compressor and it trips the breaker when I plug it in. Easy enough to reset it from the control screen. I've found that if I plug the compressor in first, and *then* enable the 48V power, it doesn't trip (must allow for some inrush current upon startup).

Interesting behavior. My Jackery Powerstation does the same thing with high current startup devices. I have a powerful shop vac, that I tried running with it. Had to do just like you found. I had it turned on; then I powered the 120vac circuits on the powerstation.

 

[65SoYoLO]

Thanks!

400W max for 28V or 58V? I hope for 58V.

What if I overload the feed? I guess there's a fuse box for it, right? Is it easy to access the fuse box to change the blown fuse?

most likely 58v

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