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SIMILAR PRODUCTS
SGMAH Series
SGMAH-A3B 0.03 KW - 0.286 Nm 3000 1/min 5000 1/min 0.00000166 kg.m²
SGMAH-A5B 0.05 KW - 0.477 Nm 3000 1/min 5000 1/min 0.0000022 kg.m²
SGMAH-01B 0.1 KW - 0.955 Nm 3000 1/min 5000 1/min 0.00000364 kg.m²
SGMAH-02B 0.2 KW - 1.91 Nm 3000 1/min 5000 1/min 0.0000106 kg.m²
SGMAH-A3A 0.03 KW - 0.286 Nm 3000 1/min 5000 1/min 0.00000166 kg.m²
SGMAH-A5A 0.05 KW - 0.477 Nm 3000 1/min 5000 1/min 0.0000022 kg.m²
SGMAH-01A 0.1 KW - 0.955 Nm 3000 1/min 5000 1/min 0.00000364 kg.m²
SGMAH-02A 0.2 KW - 1.91 Nm 3000 1/min 5000 1/min 0.0000106 kg.m²
SGMAH-04A 0.4 KW - 3.82 Nm 3000 1/min 5000 1/min 0.0000173 kg.m²
SGMAH-08A 0.75 KW - 7.16 Nm 3000 1/min 5000 1/min 0.0000672 kg.m²
SGMAH-01AAA61D
Servo Motors > AC servo motor > SGM2 Series > SGMAH Series > SGMAH-01A
Output :0.1 KW
Maximum torque :0.955 Nm
Rated Speed :3000 1/min
Max speed :5000 1/min
Rotor inertia :0.00000364 kg.m²
Rated Current :0.91 A
SGMAH-08AAA41
Servo Motors > AC servo motor > SGM2 Series > SGMAH Series > SGMAH-08A
Output :0.75 KW Maximum torque :7.16 Nm Rated Speed :3000 1/min Max speed :5000 1/min Rotor inertia :0.0000672 kg.m² Rated Current :4.4 A
SGMAH-01AAA61D
Servo Motors > AC servo motor > SGM2 Series > SGMAH Series > SGMAH-01A
Output :0.1 KW Maximum torque :0.955 Nm Rated Speed :3000 1/min Max speed :5000 1/min Rotor inertia :0.00000364 kg.m² Rated Current :0.91 A
SGMAH-01AAA41
Servo Motors > AC servo motor > SGM2 Series > SGMAH Series > SGMAH-01A
Output :0.1 KW Maximum torque :0.955 Nm Rated Speed :3000 1/min Max speed :5000 1/min Rotor inertia :0.00000364 kg.m² Rated Current :0.91 A
SGMAH-01AAA21
Servo Motors > AC servo motor > SGM2 Series > SGMAH Series > SGMAH-01A
Output :0.1 KW
Maximum torque :0.955 Nm
Rated Speed :3000 1/min
Max speed :5000 1/min
Rotor inertia :0.00000364 kg.m²
Rated Current :0.91 A
SGMAH-02AAA21
Servo Motors > AC servo motor > SGM2 Series > SGMAH Series > SGMAH-02A
Output :0.2 KW
Maximum torque :1.91 Nm
Rated Speed :3000 1/min
Max speed :5000 1/min
Rotor inertia :0.0000106 kg.m²
Rated Current :2.1 A
SGMAH-04AAA21
Servo Motors > AC servo motor > SGM2 Series > SGMAH Series > SGMAH-04A
Output :0.4 KW
Maximum torque :3.82 Nm
Rated Speed :3000 1/min
Max speed :5000 1/min
Rotor inertia :0.0000173 kg.m²
Rated Current :2.8 A
3,000 RPM to 5,000 RPM (Max Speed)
The SGMAH servomotor series is a legacy product and is no longer promoted in the Americas. It had a low-inertia design for extremely fast accelerations and short settling times. There were five frame sizes including NEMA 23 and NEMA 34 flanges providing up to 1,010 oz-in of peak torque.
Time Rating: Continuous Ambient Humidity: 20 to 80% (non-condensing)
Insulation: Class F Rated Speed: 1500rpm
Vibration: 15mm or less Maximum Speed: 0.45 to 7.5kW: 3000rpm
11 and 15kW: 2000rpm
Withstand Voltage: 1500VAC Excitation: Permanent magnet
Insulation Resistance: 10MW minimum at 500VDC Drive Method: Direct drive
Enclosure: Totally-enclosed, self-cooled
IP67 (except for shaft opening) Mounting: Flange-mounted
Ambient Temperature: 0 to 40ºC
The hybrid stepper motor is more expensive than the PM stepper motor but provides better performance with respect to step resolution, torque and speed. Typical step angles for the HB stepper motor range from 3.6° to 0.9° (100 – 400 steps per revolution). The hybrid stepper motor combines the best features of both the PM and VR type stepper motors.
The rotor is multi-toothed like the VR motor and contains an axially magnetized concentric magnet around its shaft. The teeth on the rotor provide an even better path which helps guide the magnetic flux to preferred locations in the airgap. This further increases the detent, holding and dynamic torque characteristics of the motor when compared with both the VR and PM types.
The two most commonly used types of stepper motors are the permanent magnet and the hybrid types. If a
designer is not sure which type will best fit his applications requirements he should first evaluate the PM type as it is normally several times less expensive. If not then the hybrid motor may be the right choice.
There also excist some special stepper motor designs. One is the disc magnet motor. Here the rotor is
designed sa a disc with rare earth magnets, See fig. 5 . This motor type has some advantages such as very low inertia and a optimized magnetic flow path with no coupling between the two stator windings. These qualities are essential in some applications.