Welcome to ECVERY
High quality stepper motor nema 8 professional manufacture, CE ROHS, with extremely competitive price
High quality stepper motor nema 8 professional manufacture, CE ROHS, with extremely competitive price
Supplier Info
[China Supplier]
Contact Person : Ms. Jin Liying
Tel : 86-0519-88996960
Fax : 0519-88996960
Product Detail
Higher Torque Higher Precision Lower Temperature No Accumulated Error Made in China with good quality and competitive price
Technique Parameter
Step Angle1.8°
Step Angle Accuracy±5% (full step,no load)
Resistance Accuracy±10%
Inductance Accuracy±20%
Temperature Rise80°CMax.(rated current,2 phase on)
Ambient Temperature-10°C-50°C
Insulation Resistance100MΩMin. 500VDC
Dielectric Strength500VAC for one minute
Shaft Radial Play0.06Max.(450 g-load)
Shaft Axial Play0.08Max.(450 g-load)
 20HS Motor Name List(1.8.)  
Model No

Current

/Phase

Resistance

/Phase

Inductance

/Phase

HoldingTorque#Of LeadsWeightLength
AΩMhOz-ing-cm Kgmm
DW20HS28-02040.22482.216040.0528
DW20HS30-05060.511.51.72.518060.0630
DW20HS33-06040.66.52.22.820040.0733
DW20HS38-06040.6105.55.640040.0838

High quality stepper motor nema 8 professional manufacture, CE ROHS, with extremely competitive price

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