- Step Accuracy: 5%
- Temperature Rise: 80 degrees
- Ambient Temperature Range ：-20 to 55 degrees
- Insulation Resistance: 500V AC 1 minute
When buying POWER JACK MOTION stepper motor,please note the following:
You need to consider the following parameters:
1) Holding Torque
Large motors require high torque.
2) Output Speed
If the output speed is high, torque is lower and vice versa.
3) Pulses Per Second
It refers to no-load starting frequency of stepping motor.
2 Phase motors are often used for normal applications.
3 Phase motors are used for high speed and high torque requirements.
5) Special Parameters
In addition, you may need to consider a few special parameters such as water proofing, output shaft length, and diameter among others.
Make sure to mention your order quantity, expected price, and packing requirements, among others.
|Series Model||Shaft diameter(mm)||shaft length(mm)||Shaft Features|
|SL57S254A||6.35||21||flat shape 5.85*20|
|SL57S277A8||8||21||flat shape 7.5*16|
|SL57S277B1||6.35||30.6||flat shape 5.85*30|
|SL57S283A||8||30.6||Round shape 7.5*30|
|SL57S2102A1||8||35||flat shape 7.5*28|
|Series Model||Motor Length(mm)||Related current(A)||Phase Resistance(Ω)||Phase Inductance(mH)||Holding Torque(N.cm)||Lead wire(Number)||Motor Weight(kg)|