Industrial Servo Motor Yaskawa servo motor SGMAS-A5ACA41 3000 r/min 50W




Item specifics
· Model Number:SGMAS-A5ACA41
· Power Supply:AC
· Motor Type:Amplifier
· Products Status:Used
· Type:Amplifier
· Install Style:Plug-in
· Frequency:High Frequency
· Function:Power Triode
· Construction:Point Contact Type
· Structure:PNP
· Special Function:Common Point Contact Diode
· Usage:Light-emitting Diode

Ratings and Specifications
Time Rating: Continuous
Vibration Class: 15 µm or below
Insulation Resistance: 500 VDC, 10 MΩ min.
Surrounding Air Temperature: 0˚C to 40˚C
Excitation: Permanent magnet
Mounting: Flange method
Thermal Class: B
Withstand Voltage: 1500 VAC for one minute
Enclosure: Totally enclosed, self-cooled, IP55
(except for shaft opening)
Ambient Humidity: 20% to 80% (no condensation)
Drive Method: Direct drive







Voltage 200 V
Servomotor Model: SGMAS-¡¡¡ A5A 01A C2A 02A 04A 06A 08A 12A
Rated Output*1 W 50 100 150 200 400 600 750 1150
Rated Torque*1,
*2 N・m 0.159 0.318 0.477 0.637 1.27 1.91 2.39 3.66
Instantaneous Peak Torque*1 N・m 0.477 0.955 1.43 1.91 3.82 5.73 7.16 11.0
Rated Current*1 Ams 0.66 0.91 1.8 1.9 2.6 4.3 5.4 8.5
Instantaneous Max. Current*1 Ams 2.1 2.8 5.7 6.5 8.5 13.6 16.9 26.0
Rated Speed*1 min-1 3000
Max. Speed*1 min-1 6000
Torque Constant N・m/Arms 0.265 0.375 0.284 0.375 0.527 0.496 0.487 0.467
Rotor Moment of Inertia kg・m2*10-4 0.0242 0.0380 0.0531 0.116 0.190 0.326 0.769 1.20
(0.0312) (0.0450) (0.0601) (0.180) (0.254) (0.390) (0.940) (1.42)
Rated Power Rate*1 kW/s 10.4 26.6 42.8 35.0 84.9 112 74.1 112
Rated Angular Acceleration*1 rad/s2 65800 83800 89900 54900 67000 58600 31000 30500
Applicable SERVOPACK SGDS- A5 01 02 02 04 08 08 15




*1: These items and torque-motor speed characteristics quoted in combination with SGDS SERVOPACKs are at an armature winding temperature of 100˚C. Other values quoted at 20˚C.
*2: Rated torques are continuous allowable torque values at 40˚C with an aluminum heat sink of the following dimensions attached.
SGMAS-A5, -01,-C2, -02, -04, and -08: 250 mm*250 mm*6 mm
SGMAS-06: 300 mm*300 mm*12 mm
SGMAS-12: 350 mm*350 mm*12 mm
Note: The values in parentheses are for servomotors with holding brakes



Toque-motor Speed Characteristics

OTHER SUPERIOR PRODUCTS