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1-19 of 22 Results
  1. Technical Discussion
    Hello everyone. I am working on building a custom power stage for an electric vehicle meant to compete in several competitions. One of my teammates is working on the controller that will be generating the three PWM signals which I need to amplify to control 3 half bridges using high voltage...
  2. Classifieds
    I have 2 Ford ranger ev inverters for sale. 200$ cad each. Located in Vancouver Canada. I’ll ship anywhere
  3. Controllers
    Curious if anyone here has done an OpenInverter build with SiC, and whether there are unique constraints on the firmware side that make this difficult (switching frequency, for example). I may have a source for a pile of lightly used 450A 1200V SiC modules + gate drives.
  4. Parts Vendors
    Hi everyone, I bought this kit for recreate the same size capacity like this vlog/blog series from Beginning from this Morning. I really recommend checking the video series about the battery system and solar system for understanding the setup. You can program the BMS for your cell chemistry off...
  5. Classifieds
    Hey All, I have many EV parts for sale. Below is a list. All parts are either in box new or open box new. Brusa NLG664 HV Battery Chargers - $3,000 ea Rinehart Motion Systems PM100 DX DCDC Converters - $4,500 ea Fiat 500e Gearboxes - $1,000 ea Eberspacher EV 6000-H 12V Heating & Cooling...
  6. Classifieds
    Hey All, I have many EV parts for sale. Below is a list. Please PM or reply if interested and I can provide pricing. All parts are either in box new or open box new. Brusa NLG664 HV Battery Chargers Rinehart Motion Systems PM100 DX DCDC Converters - Fiat 500e Gearboxes Eberspacher EV...
  7. Electric Motors
    Hi, I'm new here btw, but I want to make a bike or tricycle of some sort, and there is this Emerson c55cxjbd-4353 motor for a water pump for sale, it seems strong enough but I wanted to know if it could be used as a "normal" motor, instead of in a pump. I feel like it could but I want to be sure...
  8. All EV Conversions and Builds
    I'm pretty new to this community and I'm just getting into my first EV conversion. However, I'm very confused about where to go with the motor and inverter. First, I would like to say I'm just a college student and I'm on a very tight budget so most of this surrounds the cost of these...
  9. Blog
    Hello all, I am new to this site, hoping to sell a Siemens 1PV5135-4WS14 AC Induction Motor and Inverter/Controller. If you live in Texas and would be willing to pick up, please let me know.
  10. Controllers
    Hello everyone! I'm looking for a VFD to pair with a 15kW three phase induction motor rated at 230/460V and 48/24A continuous (460V * 24A = 11040W < 15kW :confused:). The thing is, I looked into the motor's specs, and it has a starting current of 165.8A, and I can't seem to find a VFD with a...
  11. Classifieds
    Hi all, I have a 90kW peak, 25kW continuous dual inverter from Enova sitting in my garage. It was built in 2002 and has a serial number 0001. See pictures attached. Can't speak to functionality, but it is in excellent condition physically and has been unused since I have owned it. Time to clean...
  12. Controllers
    I have a Siemens Simovert 6sv-1 100kw short paired with a Siemens 1PV4133WS20 motor. I'm using golf cart batteries for testing at the moment. I have them connected in series for a total of 160 volts. The reason I'm using them for testing is I have not witnessed this car moving yet and before...
  13. Classifieds
    Hi, I have a complete kit for creating the Huebners AC motor controller kit. Info about the controller: http://johanneshuebner.com/quickcms/index.html%3Fen_motor-inverter,8.html The kit contains everything listed here...
  14. eBay EV-Related Auctions
    Hi guys, I've listed my Zapi AC-3 on ebay (gave up on my conversion, sadly :( ): http://www.ebay.com/itm/ZAPI-AC-3-inverter-80V-450A-forklift-electric-vehicle-car-conversion-/132272427869? It has never been used. Needs 80V battery pack and an AC motor suitable for low voltage, and you're...
  15. Classifieds
    Hello DIY-Folks, I'm from Germany and a long-time-reader of this DIYELECTRICCAR-Forum. ...so sorry for my bad english. A few years ago I had the idea of building my own EV... but I recognised soon, that I have to less time for my EV-Project. So I decided either waiting a few years until my...
  16. Classifieds
    Hello DIY-Folks, I'm from Germany and a long-time-reader of this DIYELECTRICCAR-Forum. ...so sorry for my bad english. A few years ago I had the idea of building my own EV... but I recognised soon, that I have to less time for my EV-Project. So I decided either waiting a few years until my...
  17. Controllers
    A long time ago I bought an IDM "PowrMaster" VFD, 480V at 9 amps, which never quite worked, and now I am stripping it for parts and maybe repurposed for a DIY inverter: It appears to be 3.7 kW (5 HP) and with all the panels and parts (not all shown) it probably weighed at least 40...
  18. Technical Discussion
    I just received my $50 1500W 24VDC to 220VAC inverter, and I modified it to produce 240 VDC for use with a VFD. Here are the pictures: I removed four screws from each end and took the input and output plates off, then slid out the cover to reveal the innards: I found that the 240...
  19. Controllers
    I found this on ebay: http://www.ebay.com/itm/VARIABLE-FREQUENCY-DRIVE-INVERTER-VFD-NEW-2HP-1-5KW-7A-/300512398389?pt=BI_Electrical_Equipment_Tools&hash=item45f7ef4c35 Appears to be a cheap Chinese VFD, and from what i can decipher, it has Torque Control, and analog input. With an upgraded...
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