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Can I use a 24v power supply on a 12V motor?
If you were to run a 12v motor off a 24v battery the stall current could then be excessive if it weren’t limited by the controller. Therefore, provided you chose a controller suitable for the motor you use, you can usually run a motor 12v motor from a 24v battery with no effect except that full speed is doubled.
Can I use a 12V power supply on a 20V?
Can I charge a 12V lead battery with a 20V laptop adapter? – Quora. Yes, you can. But before that, you need to reduce the voltage to 13.5v and the current drawn from it is 3.4A(may vary from charger to charger). the current also not more than 1.5 A.
Can a 12V run a 24v?
At 24V the motor may be able to run but will get fairly hot. Long term it will wear out the bearings and seize up. If it can’t handle the power it will burn out the motor pretty fast. If you run a 12v motor from 24v its current drain and speed will still depend on the mechanical loading.
Can a 12 volt motor run on 14 volts?
A motor in itself can run at any voltage up to its rated voltage (and beyond provided a heat sink is added). The performance of the motor in terms of speed VS torque, and therefore the [speed;torque] operating point, will be decreased accordingly though.
What happens when you put 24V motor on 12V?
24v hooked to 12v will spin for a while on a full battery but there will be no torque. You could stop it with your hand. It is like running your motor with half the spark plugs missing.
What is the advantage of 24V over 12V?
Using a 24 volt supply instead of a 12 volt supply greatly reduces the wiring cost to almost half the original cost. This is so because increasing the voltage of a system causes a reduction in the current through it, and in turn reduces the size of the wires you need .
How do you reduce voltage from 20V to 12V?
You can use a resistance in series with 20-volt source to drop down the voltage to 12 volts. You can drop down the voltage by use of 7812 regulators or by Zener diode voltage regulator. You can use a resistance in series with 20-volt source to drop down the voltage to 12 volts.