Search results

Date Relevance Most replies

  1. T

    New 80 volt push mowers

    I've had the controller running 60v: five 12Ah SLA bricks. It will handle 72 volts too. DRM -- a cheap way of staying proprietary.
  2. T

    New 80 volt push mowers

    I am considering buying two or three Greenworks 60v 5Ah battery packs. I will connect them in parallel to make a 10- or 15Ah pack to power my trike which has a Crystalyte 408/4012 hub motor. Is this a sound Idea?
  3. T

    Calculating Watts

    I"m looking at this. "If it's too good to be true . . ."...
  4. T

    Calculating Watts

    How can a 60V 20Ah battery pack generate 420Wh? Teach me, please.
  5. T

    Cycle Analyst Throttle Settings

    It shows 3W and 0.74Ah
  6. T

    Cycle Analyst Throttle Settings

    Oh. Limit flags? Shamefully, I know so little. I'll check that out tomorrow, weather willing. Thanks.
  7. T

    Cycle Analyst Throttle Settings

    Another problem I'm having concerning ramping. I have a 2-second delay before the motor starts and begins ramping.
  8. T

    Reverse switch for EB3XX controller

    I believe I have an Infineon controller EB3XX. I'm not 100% sure, since I can no longer read the model number on the unit. It runs fine. It controls an old Crystalyte front hub motor. I've been trying to rig up a reverse switch. I've tried a dpdt switch to reverse the polarity, trying all...
  9. T

    How do I get reverse on an Infineon controller?

    I tried to rig up a dpdt switch to reverse the polarity to get reverse -- to no avail.
  10. T

    How do I get reverse on an Infineon controller?

    Where is DX3? Where can I find a diagram or picture?
  11. T

    mixed Pb + Lifepo

    Thanks, all. I will heed the advice. And you've taught me well.
  12. T

    mixed Pb + Lifepo

    It's that higher level of understanding that I am seeking by posting here. The LiFePO4 pack is Headway cells 40152S. They charge up to about 55V. I want to add about 13V using a 15Ah SLA. I have a (nominal) 60V charger.
  13. T

    mixed Pb + Lifepo

    I know. I know that mixing these into one pack is a bad idea. I do read warnings about it, but I have not found a good explanation. I do want to know the details of what would happen during charge and discharge cycles if I added a 12V SLA to a pack made up of 16 LiFePO4 15Ah cylindrical cells...
  14. T

    Cycle Analyst Throttle Settings

    E-HP These specs are close to what I have: https://cdn.shopify.com/s/files/1/2867/ ... 1346863915
  15. T

    My econo-e-bike

    E-HP These specs are close to what I have: https://cdn.shopify.com/s/files/1/2867/7354/files/BatteryClerk-AJC-Battery-D12S.pdf?8876048441346863915
  16. T

    Cycle Analyst Throttle Settings

    Amberwolf, thank you. As soon as we get a bit of warmer weather, I'll apply your solutions -- which, now that the snow is flying, may not be until spring.
  17. T

    Cycle Analyst Throttle Settings

    This is the controller, but I could install a Crystalyte 408-4012 controller: https://www.leafbike.com/products/brushless-motor-controller/common-bldc-controller/1133.html This is the motor: https://www.leafbike.com/products/e-tricycle-motor/750w-electric-bldc-motor/863.html I am currently...
  18. T

    Cycle Analyst Throttle Settings

    I have a 750-watt trike motor driving the rear axle on an adult tricycle. When I crank the throttle on full, the motor cuts out after about 15 seconds, but it will run steadily if I hold the throttle at a lower power. What adjustments do I need to make in the CA to correct this? Thanks. Stan
  19. T

    Motor Cuts Out Randomly

    I went for about a 30-minute ride this afternoon. The motor did not falter at all using the Battery with the BMS.
  20. T

    Motor Cuts Out Randomly

    AngryBob, See my responses between your lines. Thank. You. I'll have a more complete report tomorrow.
  21. T

    Motor Cuts Out Randomly

    aCeMadMod, You asked me if I had BMS. I was using a non-bms pack on the motor (the one that cuts out) which powers my drive train. I switched that pack with a bms pack, the one that drives my front hub motor. I went for a short run this morning and the motor did not cut out. I will test some...
  22. T

    Motor Cuts Out Randomly

    Thanks. Okay. I'll jack up the drive wheel first and run it in place so that there is very little load on the crank.
  23. T

    Motor Cuts Out Randomly

    I have the CA set to ramp up gently. It's the reason I bought the CA. The motor was starting up with such ferocity that it was wrecking freewheels. If I set it to bypass mode will it also bypass ramping? As amberwolf said, "this sends the exact same throttle signal out that it gets in, no...
  24. T

    Motor Cuts Out Randomly

    "Describe your EXACT procedure to restore functionality after the cut-out. Voltage readings?" Actually, I have not had a chance to try some of the suggestions. Hopefully, depending on the weather, I'll have a report tomorrow -- and maybe a solution. Sometimes it runs for several minutes...
  25. T

    Motor Cuts Out Randomly

    AngryBob, Thanks. I have an Electrocar Brushlessmotor Controller Tester. I can disconnect the controller and wire it up to the tester.
Back
Top