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EM1 Series AC Servo Motors are highly reliable closed-loop systems able to maintain high speed with low torque.
  • Encoder resolution option 17bits / 23bits
  • High servo control bandwidth allows for precise angular motor positioning
  • Quick and easy installation interface
  • Rated output 50 W - 2 KW
  • IP65 and optional brake and key
Grouped E1 Motors
Unit of Measure
Items 50W E1 Motor
EM1-C-M-05-2-B-E-0-A
EM1 Motor 50W Incremental Encoder
50W E1 Motor
EM1-C-M-05-2-B-E-0-B
EM1 Motor 50W Incremental Encoder
50W E1 Motor
EM1-C-M-05-2-B-E-0-C
EM1 Motor 50W Incremental Encoder
50W E1 Motor
EM1-C-M-05-2-B-E-0-D
EM1 Motor 50W Incremental Encoder
50W E1 Motor
EM1-C-M-05-2-0-E-0-A
EM1 Motor 50W Incremental Encoder
Rated Power [W] N/A 50
Rated Torque [N.m] N/A 0.16
Rated Speed [rpm] N/A 3000
Max. Speed [rpm] N/A 6000
Max. Torque [N.m] N/A 0.59
Drive Input Voltage [V] N/A AC220
Rated Current [Arms] N/A 0.64
Max. Current [Arms] N/A 2.8
Torque Constant [N.m/Arms] N/A 0.25
Back emf Constant [Vrms/krpm] N/A 18.526
Resistance (line to line) [Ω] N/A 25.24
Inductance (line to line) [mH] N/A 13.09
Insulation Class N/A Class F
Protection Class N/A Total enclosed, self-cooled, IP65 (except for shaft and connector)
Insulation Resistance N/A 10MΩ, DC 500V
Insulation Voltage Resistance N/A AC1500V, 60 seconds
Weight (with brake) [kg] N/A 0.56
Weight (without brake) [kg] N/A 0.36
Encoder Type N/A Incremental
Motor Shaft N/A Round shaft / without oil seal N/A Round shaft / with oil seal N/A With key and center tap /without oil seal N/A With key and center tap /with oil seal N/A Round shaft / without oil seal
Enabled Current [A] N/A 0.32
Magnetizing Current [A] N/A 0.25
Brake Input Voltage [V] N/A DC24 ±10% V
Braking Time [ms] N/A 40
Release Time (Maximum) [ms] N/A 20