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Standard Permanent Magnet - PM20L-020_uni
Category |
Standard Permanent Magnet |
Part Number |
PM20L-020_uni |
Drive Sequence
|
unipolar constant voltage
|
Drive Voltage (V)
|
12
|
Frame Height (mm)
|
20
|
Frame Length
[mm]
|
19.6
|
Frame Width (mm)
|
20
|
Holding Torque
[mN-m]
|
7
|
Holding Torque
[x10-4 N-m]
|
70
|
Magnet Material
|
bonded Nd-Fe-B
|
Magnet Type
|
MS70
|
Max Speed (pps)
|
700
|
Max Speed (rpm)
|
2100
|
Resistance (ohms)
|
100
|
Step Angle (degrees)
|
18
|
Steps per Rev. of Motor
|
20
|
Dielectric Strength
[AC V for 1 min]
|
500
|
Drive IC
|
2SC3346
|
Insulation Resistance
[MOhm Min. at DC100V]
|
100
|
Magnet Wire Insulation Class
|
CLASS E
|
Operating Hum. - Lower
[percent RH]
|
20
|
Operating Hum. - Upper
[percent RH]
|
90
|
Operating Temp - Lower
[degrees C]
|
-10
|
Operating Temp - Upper
[degrees C]
|
50
|
Storage Temp - Lower
[degrees C]
|
-30
|
Storage Temp - Upper
[degrees C]
|
80
|
Series Frame Length
[mm]
|
15.5 - 19.6
|
Series Frame Width
[mm]
|
20
|
Series Max Torque
[mN-m]
|
11
|
Series Step Angle
[degrees]
|
18 - 18
|