I have dragged 800 amps through the system and it still didn't pop
.My next bike will be interesting - 700 V and 300 A max fuse... Probably the size of a VW Beetle!
Anyone know of good compact DC fuses?
78 posts
• Page 4 of 4 • 1, 2, 3, 4
Re: Anyone know of good compact DC fuses?
by jonescg » Tue Feb 28, 2012 11:00 pm
I have a Bussman 600 A fuse on Voltron. It is prominently visible on the top of the bike:
I have dragged 800 amps through the system and it still didn't pop .
My next bike will be interesting - 700 V and 300 A max fuse... Probably the size of a VW Beetle!
I have dragged 800 amps through the system and it still didn't pop
.My next bike will be interesting - 700 V and 300 A max fuse... Probably the size of a VW Beetle!
Voltron the Electric RG250 - Dual Agnis, Kelly 1200A controller, 6 kWh of A123 cells from Cell_Man and a shitty old chassis from 1985 
Top speed 180 km/h, max current 600 A @ 100 V.
VoltronII
Say no to spaghetti junction LiPo! Assembled Hi-power LiPo packs of any size!
Come on Casey! If you want prototype racing, throw your leg over something with lithium in it
Top speed 180 km/h, max current 600 A @ 100 V.VoltronII
Say no to spaghetti junction LiPo! Assembled Hi-power LiPo packs of any size!
Come on Casey! If you want prototype racing, throw your leg over something with lithium in it
-
jonescg - 10 MW
- Posts: 2064
- Joined: Fri Aug 07, 2009 9:22 pm
- Location: Perth, Western Australia
Re: Anyone know of good compact DC fuses?
by Doctorbass » Wed Feb 29, 2012 1:06 am
jonescg wrote:I have a Bussman 600 A fuse on Voltron. It is prominently visible on the top of the bike:
I have dragged 800 amps through the system and it still didn't pop
My next bike will be interesting - 700 V and 300 A max fuse... Probably the size of a VW Beetle!
700V ???
Wich controller?
Doc
________________
-Fastest speed record from now: 113 km/h measured on GPS
-Fastest ebike 106km/h on flat and managed to enter in the 19.875 sec on the 1/4 mile drag racing !
-0-70km/h in 5sec X5 5303 on 24"
TORQUE SETUP:
-Succeded to haul a 19200 pounds schoolbus!
-Team Konion Member
113kmh Giant___http://www.evalbum.com/3406
Mongoose____http://www.evalbum.com/1947
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I speak FRENCH and english
-Fastest speed record from now: 113 km/h measured on GPS
-Fastest ebike 106km/h on flat and managed to enter in the 19.875 sec on the 1/4 mile drag racing !
-0-70km/h in 5sec X5 5303 on 24"
TORQUE SETUP:
-Succeded to haul a 19200 pounds schoolbus!
-Team Konion Member
113kmh Giant___http://www.evalbum.com/3406
Mongoose____http://www.evalbum.com/1947
E-trike_______ http://www.evalbum.com/3776
http://twitter.com/DocbassMelancon
I speak FRENCH and english
-
Doctorbass - 100 GW
- Posts: 6520
- Joined: Sun Apr 08, 2007 2:24 am
- Location: Quebec, Canada East
Re: Anyone know of good compact DC fuses?
by jonescg » Wed Feb 29, 2012 1:12 am
No secret, Doc. I've been working on the designs for a while. I'm planning on using a Rhineheart PM150 DZ inverter - they are good for 720 V maximum DC Bus. The alternative is to go for a PM150 DX inverter with a maximum 360 V DC bus, but the issues is the Evo motors have a sweet spot somewhere around 400 volts.
Voltron the Electric RG250 - Dual Agnis, Kelly 1200A controller, 6 kWh of A123 cells from Cell_Man and a shitty old chassis from 1985 Top speed 180 km/h, max current 600 A @ 100 V.
VoltronII
Say no to spaghetti junction LiPo! Assembled Hi-power LiPo packs of any size!
Come on Casey! If you want prototype racing, throw your leg over something with lithium in it
Top speed 180 km/h, max current 600 A @ 100 V.VoltronII
Say no to spaghetti junction LiPo! Assembled Hi-power LiPo packs of any size!
Come on Casey! If you want prototype racing, throw your leg over something with lithium in it
-
jonescg - 10 MW
- Posts: 2064
- Joined: Fri Aug 07, 2009 9:22 pm
- Location: Perth, Western Australia
78 posts
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