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Add:No.45 Qianjia Industrial Zone,Yaoguan Town,Wujin District,Changzhou,China.
Zip:213011
Tel:+86 519 88770103
Fax:+86 519 88770103
Skype: calla_1985
Website: www.suncormotor.com
Email: info@suncormotor.com

 victor@suncormotor.com

1.8° Square 39mm (NEMA16) 2 Phase Hybird Stepper Motor

Changzhou Suncor Motor Co., Ltd
Add.No.45 Qianjia Industrial Zone,Yaoguan Town,Wujin District,Changzhou,China.Zip:213011
Tel:+86 519 88770103
Fax:+86 519 88770103
Skype: calla_1985
Website: www.suncormotor.com
Email: info@suncormotor.com ;  victor@suncormotor.com

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Genaral Specification:

ItemSpecifications
Step Angle1.8°
Temperature Rise80℃max
Ambient Temperature-20℃~+50℃
Insulation Resistance100 MΩ Min. ,500VDC
Dielectric Strength500VAC for 1minute 
Shaft Radial Play0.02Max. (450g-load)
Shaft Axial Play0.08Max. (450g-load)
Max. radial force28N (20mm from the flange)
Max. axial force10N


Electrical Specification:

Model No.Motor LengthVoltage/PhaseCurrent/PhaseResistance/PhaseInductance/PhaseHolding Torque# of LeadsDetent TorqueRotor InertiaWeight

(L)mmVAΩmHg.cmNo.g.cmg.cmKg
SC39ST20-0404A202.640.46.67.5650450110.12
SC39ST20-0506A206.50.5137.5800650110.12
SC39ST34-0404A34120.4303221004120200.18
SC39ST34-0306A34120.3402013006120200.18
SC39ST38-0504A38120.5244029004180240.2
SC39ST38-0806A3860.87.56.020006180240.2


* Note:  We can manufacture products according to customer’s requirement.


Dimensions: (Unit=mm)

20200708171337806.png

Wiring Diagram:


20200708171406343.png

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