Diamonite Electrathon America Racer

Functional Artist

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The only thing I noticed was the power meter seemed ta be giving "hokey" readings

Why are (do I think) the reading from the Power Meter "hokey"?

Well, let's establish the specs (of the components we are working with)
...& then, maybe expand on the discussion :thumbsup:

So first, I went back to the Sequoia build thread (my digital notebook)
...& found some specs, on this battery pack that I posted, when I first got it ;)

52V 20Ah with 30A/40A BMS Lithium Ebike Battery for 200W~1500W Electric Bicycle Motor
  • Voltage:52V
  • Battery Capacity: 20Ah
  • Energy: 1040Wh
  • Configuration:14Series 8Paralles=112pcs cells
  • Item Length: 260mm
  • Item Width: 70mm
  • Item Height: 160mm
  • Item Weight:≈5.6KGS
  • Standard charge Current: 2.5A
  • Maximum continuous charge current: 5A
  • Max Continuous Discharge Current: 30A/40A
  • Peak Discharge Current:90A/120A
  • Charger Input:AC 100-240V
  • Charge Cut-off Voltage:58.8V
  • Discharge Cut-off Voltage: 39.2V
  • Charger: 58.8V 2.5V
  • Speed Controller specs:
    • Model: YK-31
    • Power 1,000W: for use with a 1,000W brushed motor
    • Output Voltage DC48V: for use with 48V Direct Current systems
    • Current 28A: can output up to ~28A
    • Short Voltage 42V: controller has low voltage protection circuit
    • * Which means, the controller will "shut down" when the voltage in the battery pack drops below the preset limit of ~42V
    • Throttle Voltage1-4V: the controller is compatible with throttles that have a 1V-4V rangeSAM_9116 (1).JPG
    Motor specs:
  • Model: MY-1020
  • Voltage: 48VDC
  • Rated Current: 26.7A
  • Rated Output: 1,000W
  • Rated Speed: 3,000RPM'sSAM_7682.JPG
Um...just got a "call" BRB :cheers2:
 
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