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1-16 of 16 Results
  1. Controllers
    Hi all, I am interested into the Open ReVolt Controller. I would like to build it myself but if possible, I would like to buy a board that is already etched and ready to have the parts to be soldered to with instructions if applicable. I went to the P&S Power Electronics web site but could not...
  2. All EV Conversions and Builds
    Hi all, I was wondering if anyone knows of a good place to find NEW electric motors at low cost. I have been looking around, and have found a few good high power (200hp) motors, however they are prohibitively expensive! (>10k) FULL DISCLOSER: My company is designing a 150hp motor/controller...
  3. Controllers
    Hello! Can anyone share a wiring connection diagram between DC Motor Controller SEVCON Powerpak Part: 662S45651 (F1, F2, A, B+, R, B- & S terminals) and Motor's terminals? Thanks
  4. New Member Introductions
    Hello DIY Electric Car forum, I live in China and work in a factory producing low-cost electric motors, controllers and batteries for EVs. When I'm not working I can be found playing League of Legends, and I'm probably better at Super Hexagon than you. I hope to make a lot of friends who...
  5. Controllers
    I am building a honda civic with a nissan forklift motor and i have a Promatch controller off of a Crown forklift that i was wanting to use just for testing at lower voltage until i get things sorted out and get some doctor bills paid off so i can buy or build a real controller. This promatch...
  6. Controllers
    Hi guys, Have u ever used a sinewave controller before?are u considering to have your controller replaced with a sinewave controller?,As I worked for a factory manufacturing the high power BLDC sinewave controller in China,I wanna help everyone who has doubts about it. Comparing to traditional...
  7. New Member Introductions
    I am currently in the process of bench testing a permanent magnet electric motor when I cam across a bit of a hiccup. The motor is wired to an axe7245 alltrax motor controller, a 0-5000 ohm pot box and is running on 24v. After everything was wired up I went to test it and discovered that the...
  8. Classifieds
    I have a geo set up at 72 volts. I want to bump that up to 120v or 144v. I am also looking for a dc dc converter.
  9. New Member Introductions
    Hi there, I am new to this forum and to building EV's, I have researched enough on the subject to at least have a conversation about it. Anyone feel like answering a few questions I have? I am planning on doing away with the back seat to fit more battery's and I am aiming for 192 Volts for the...
  10. Parts Vendors
    Hi All - EMotorWerks is a San Francisco Bay area-based company specializing on high-performance Electric Vehicle components and conversion solutions.We are a group of professionals with strong and diverse backgrounds in business, finance, technology, research, development, marketing, and...
  11. Classifieds
    This is a slightly used Logisystems 700 Amp 36-48V motor controller. They are sweet, and will make your small ev burn tires. $250 obo [email protected]
  12. Controllers
    OK so I have a few things in the works as I do my EV conversion for the Fiero Electro; as I work on this I am also doing a documentary on the conversion process, which I will begin posting somewhere in the near future. The other is the article of this forum thread, which after the...
  13. Blog
    Another company is They have an impressive range of controllers, dc-dc convertors, contactors, throttles, etc. I am thinking of ordering one of their controllers for a Fiat 126 conversion, any one have any experiance with their products? Greg
  14. New Member Introductions
    Hi All, This looks like a pretty good site to bookmark. This whole topic on EV is sort of new to me but very interesting. What I would like to find, and I am sure it is buried some where in here, is some "basic" technical information/calculations relative to battery discharge vs. the size...
  15. Non Road Going Vehicles
    I know it has four wheels but... Starting out small here on a automobile conversion later in the year. My practice vehicle is a Riding Mower with blown engine. I have ordered the motor (48 volt golf cart motor) on e-bay for $125.00 I have allready stripped the mower and have installed the...
  16. All EV Conversions and Builds
    Hello everyone, I am looking for 144V controllers and I was wondering what my options were. I will most likely use the ADC FBI motor at 144V. Thanks Andre
1-16 of 16 Results