e隻摩打有冇分扭力型高速型??

邊到買平?

[ 本帖最後由 wan219 於 2008-9-29 03:23 編輯 ]

見過廣華街好似120蚊隻
有17t 19t 23t 但我唔識分邊隻勁

thx

摩打不嬲都係T數愈大,扭力愈大但極速愈低

即係如果你係想追求極速就買個細d T數的摩打

係咁嫁？咁有冇ｔ數細，又有扭力

原帖由 wan219 於 2008-9-30 13:33 發表

                               
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係咁嫁？咁有冇ｔ數細，又有扭力

mo

Low Turn = high rpm
High Turn = Low rpm

given the same power to drive the motor,
of course driving lower rpm will give higher torque (because less power is used to drive the rotation so more power goes to torque)