Click to expand full text
PM STEPPING MOTOR
PM15/20/25 SERIES
General Specification for PM Stepping Motor
Item Step Angle Accuracy Resistance Accuracy Inductance Accuracy Temperature Rise Ambient Temperature Insulation Resistance Dielectric Strength Shaft Radial Play Shaft Axial Play
Specifications 8% (full step, no load) 10% 20%
80OCMax.(rated current,2 phase on) -20OC~+50OC 100M Min. ,500VDC 500VAC for one minute 0.06Max. (450 g-load) 0.08Max. (450 g-load)
SPECIFICATIONS
Model
Step Angle (Deg.)
PM1512-01 PM1512-02 PM1512-03 PM2018-01 PM2018-02 PM2516-01 PM2516-02 PM2515-01 PM2515-02 PM2515-03 PM2515-04
18 18 18 18 18 15 15 7.5 7.5 7.5 7.5
No. of Phase
2 2 2 4 2 4 4 2 4 4 2
Voltage
(V)
12 5 12 12 5 9 12 12 12 5 5
Current /Phas
(A)
Resistance /Phase (ohms)
Holding Torque (g.cm)
0.04 0.5 0.065 0.24 0.
PM1512-02 Datasheet
