CHELLIE New Member Mar 13, 2011 #4 is the dc motor brush or brushless ? how many volts are being used, how big is the motor ? what is the KV of the motor if known ?
is the dc motor brush or brushless ? how many volts are being used, how big is the motor ? what is the KV of the motor if known ?
Grossel Well-Known Member Mar 14, 2011 #5 Increase the load could theoretically lower the rpm to 200. Same could a resistor in serie do. Both methods "works", but the precision is of course not a subject for further discussion if such a method is used.
Increase the load could theoretically lower the rpm to 200. Same could a resistor in serie do. Both methods "works", but the precision is of course not a subject for further discussion if such a method is used.
S sanfaiz New Member Mar 16, 2011 #6 i have two dc motors of 200 rpm and 220 rpm . i wanna set them on same rpm . how can i do????
Grossel Well-Known Member Mar 16, 2011 #7 sanfaiz said: i have two dc motors of 200 rpm and 220 rpm . i wanna set them on same rpm . how can i do???? Click to expand... Connect their shafts together. Then it's impossible for them to have different speed, unless if you use some sort of gear mechanism.
sanfaiz said: i have two dc motors of 200 rpm and 220 rpm . i wanna set them on same rpm . how can i do???? Click to expand... Connect their shafts together. Then it's impossible for them to have different speed, unless if you use some sort of gear mechanism.