1.8degree size 57mm 2-phase integrated stepper motor
Adopting an ntegrated driver, this two phase stepper motor has strong driving ability, It is small in size and can be controlled and programmed on line. In addition, this product is approved by CE, RoHS .
Application:
Advertising industry: Laser machine,Engraving machine,Marking machine, Inkjet printer
Textile industry: Circular knitting machine, Bobbin winder
Industrial automation industry: Semiconductor testing equipment, Winding machine, Stripping machine
Water treatment industry: Screw pump
Medical industry: Biochemical analyzer, Blood cell analyzer
Bank equipment: ATM
Others: ,etro fare collection system, etc
Item
|
Specifications
|
Step Angle
|
1.8.
|
Step Angle Accuracy
|
±5% (full step, no load)
|
Resistance Accuracy
|
±10%(20℃)
|
Inductance Accuracy
|
±20%(1KHz)
|
Temperature Rise
|
80.C Max.(rated current,2 phase on)
|
Ambient Temperature
|
-20.C~+50.C
|
Insulation Resistance
|
100MΩMin. ,500VDC
|
Dielectric Strength
|
500VAC for one minute
|
Shaft Radial Play
|
0.02Max. (450 g-load)
|
Shaft Axial Play
|
0.08Max. (450 g-load)
|
Max. radial force
|
75N (20mm from the flange)
|
Max. axial force
|
15N
|
Rotation
|
CW( See from Front Flange)
|
Model No.
|
Rated
Voltage
|
Current
/Phase
|
Resistance
/Phase
|
Inductance
/Phase
|
Holding
Torque
|
# of Leads
|
Rotor
Inertia
|
Weight
|
Detent
Torque
|
Length
|
Single Shaft
|
V
|
A
|
Ω
|
mH
|
Kg-cm
|
|
g-cm2
|
kg
|
kg-cm
|
mm
|
DK57STH51-2804A-IE4
|
2.3
|
2.8
|
0.83
|
2.3
|
10.1
|
4
|
275
|
0.65
|
0.36
|
51
|
DK57STH56-2804A-IE4
|
2.5
|
2.8
|
0.9
|
2.5
|
12.6
|
4
|
300
|
0.7
|
0.40
|
56
|
DK57STH76-2804A-IE4
|
3.2
|
2.8
|
1.13
|
3.6
|
18.9
|
4
|
480
|
1.0
|
0.68
|
76
|
|
|