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EV contactor use

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03-26-2008, 08:48 PM	#11 (permalink)
Daox Administrator Join Date: Dec 2007 Location: Germantown, WI Posts: 11,203 CM400E - '81 Honda CM400E 90 day: 51.49 mpg (US) Daox's Grey Prius - '04 Toyota Prius Team Toyota 90 day: 49.53 mpg (US) Daox's Insight - '00 Honda Insight 90 day: 64.33 mpg (US) Swarthy - '14 Mitsubishi Mirage DE Mitsubishi 90 day: 56.69 mpg (US) Daox's Volt - '13 Chevrolet Volt Thanks: 2,501 Thanked 2,588 Times in 1,555 Posts	Great video Ben, love the music. __________________ Current project: A better alternator delete

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03-26-2008, 09:52 PM	#12 (permalink)
AndrewJ Awesomeness personified Join Date: Dec 2007 Location: Columbia, MO Posts: 642 Harold - '94 Honda Civic CX 90 day: 54.51 mpg (US) Margot - '08 Surly Big Dummy Thanks: 0 Thanked 28 Times in 18 Posts	Sweet, makes me want to start looking for an old CL350 again... __________________ "I got 350 heads on a 305 engine. I get 10 miles to the gallon. I ain't got no good intentions." - The Drive By Truckers.

03-27-2008, 04:47 PM	#13 (permalink)
MetroMPG Batman Junior Join Date: Nov 2007 Location: 1000 Islands, Ontario, Canada Posts: 22,534 Blackfly - '98 Geo Metro Team Metro Last 3: 70.09 mpg (US) MPGiata - '90 Mazda Miata 90 day: 54.46 mpg (US) Appliance car Mirage - '14 Mitsubishi Mirage ES (base) 90 day: 57.73 mpg (US) Thanks: 4,082 Thanked 6,979 Times in 3,614 Posts	Great video. I will admit I hate my contactors. They're so loud, they hurt my ability to sneak up and run down blind people. (Sorry, that's a bit harsh, but I heard there was a rally at the NY Auto Show protesting against the quietness of EV's and HEV's....) I'm going to see if I can insulate the go pedal contactor this summer. Click, clack, click, clack. No like. __________________ Project MPGiata! Mods for getting 50+ MPG from a 1990 Miata Honda mods: Ecomodding my $800 Honda Fit 5-speed beater Mitsu mods: 70 MPG in my ecomodded, dirt cheap, 3-cylinder Mirage. Ecodriving test: Manual vs. automatic transmission MPG showdown EcoModder has launched a forum for the efficient new Mitsubishi Mirage www.MetroMPG.com - fuel efficiency info for Geo Metro owners www.ForkenSwift.com - electric car conversion on a beer budget

03-28-2008, 11:37 AM	#14 (permalink)
Twilly EcoModding Lurker Join Date: Jan 2008 Location: Missouri Posts: 3 Thanks: 0 Thanked 0 Times in 0 Posts	The resistor is to "pre-charge" the controller, and the diode is to eliminate the back EMF when the contactor turns off... EMF can destroy your controller electronics

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