Why do i need a controller for my dc motor?

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Why do i need a controller for my dc motor?

I have a 24v dc 20 amp electric bike motor

2007-12-23 23:03:38 · 3 answers · asked by Anonymous in Cars & Transportation ➔ Maintenance & Repairs

3 answers

The same voltage I am working with. Yes the controler controls the amp output from the batterys. If your already going 18 miles an hour just flip a switch.

2007-12-23 23:25:14 · answer #1 · answered by John Paul 7 · 0⤊ 0⤋

Control speed

2007-12-23 23:09:38 · answer #2 · answered by izzie 5 · 0⤊ 0⤋

To regulate the speed? Just guessing

2007-12-23 23:06:13 · answer #3 · answered by Anonymous · 0⤊ 0⤋