YASKAWA SERVO MOTOR SGMG-09A2AB 850W 7.1A Encoder UTOPH-81AWF Sigma 1 1500 rpm
QUICK DETAILS
EUA Stock No67426
Brand/ManufacturerYaskawa
Manufacturer Part NumberSGMG-09A2AB
Product typeServo Motor
Servomotor Type: SGMG
Rated Output: 0.9kW (1.2HP)
Power Supply: 200V Standard Configuration
Encoder Specifications: 8192 P/R Incremental Encoder
Shaft Specifications: Straight with key and one shaft-end tap
Options: Standard
Power rating850 W
Supply voltage200 V
Current rating7.1 A
Output speed1500 rpm
Torque rating5.39 Nm
OTHER SUPERIOR PRODUCTS
| Yasakawa Motor, Driver SG- |
Mitsubishi Motor HC-,HA- |
| Westinghouse Modules 1C-,5X- |
Emerson VE-,KJ- |
| Honeywell TC-,TK- |
GE Modules IC - |
| Fanuc motor A0- |
Yokogawa transmitter EJA- |
Contact person: Anna
E-mail: wisdomlongkeji@163.com
Cellphone: +0086-13534205279
SIMILAR PRODUCTS
SGM-01A314B
SGM-01A3G46
SGM-01A3H36
SGM-01A3H46
SGM-01A3NT14
SGM-01A3NT23
SGM-01A3NT31
SGM-01AW14B
SGM-01V3NT14
SGM-02A312B
SGM-02A314
SGM-02A314B
SGM-02A3G46
SGM-02A3NT12
SGM-04A314
SGM-04A3NT12
SGM-04A3NT21
SGM-04V3NT12
SGM-08A314
SGM-08A3NT12
SGM-A3A3H32B
SGM-A3A3H36
SGM-A3V314
SGM-A5A312
SGM-A5A314
SGM-A5A314B
SGM-A5A3H46
SGM-A5A3NT14
SGM-A5A3NT31
SGM-A5V3NT14
SGME-01AFNT11
SGME-01AFNT32
SGME-04AFNT11
SGMG-09A2BB
SGMG-20A2AB
SGMG-30A2AB
SGMG-30A2BBB
SGMP-01A314
SGMP-04A3NT11
SGMP-08A314
SGMP-08A3G40
SGMP-08A3NT11
SGMP-15A3NT11
SGMS-10A6AB
SGMS-10A6AB1F
SGMS-20A6A
SGMS-30A6AB
A Motor Converts Electrical Energy Into Mechanical Energy ◦ AC Alternating Current Reverses Poles of Electromagnetic Coil 120 Times Per Sec (60hz) ◦ Coils Wound into the Stator of the Motor Create Rotating Magnetic Field ◦ Magnetic Field Passing Through the Conductors of the Rotor Induces Current to Flow ◦ Induced Current Produces Magnetic Field Around Rotor Conductors Which Creates Magnet ◦ Rotor and Shaft Follow the Rotating Magnetic Field of the Stator
Most likely your operation’s motors account for a large part of your monthly electric bill. Far too often
motors are mismatched—or oversized—for the load they are intended to serve, or have been rewound
multiple times.
To compare the operating costs of an existing standard motor with an appropriately-sized energyefficient
replacement, you need to determine operating hours, efficiency improvement values, and load. Part-load isa term used to describe the actual load served by the motor as compared to therated full-load capability of the motor. Motor part-loads may be estimated through using input power, amperage, or speed measurements. This fact sheet briefly discusses several load estimation techniques.
Reasons to Determine Motor LoadingMost electric motors are designed to run at 50% to 100% of rated load. Maximum efficiency isusually near 75% of rated load. Thus, a 10-horsepower (hp) motor has an acceptable load range of 5 to 10 hp; peak efficiency is at 7.5 hp. A motor’s efficiency tends to decrease dramatically belowabout 50% load. However, the range of good efficiency varies with individual motors and tends to extend over a broader range for larger motors, as shown in Figure 1. A motor is considered
underloaded when it is in the range where efficiency drops significantly with decreasing load. Figure
2 shows that power factor tends to drop off sooner, but less steeply than efficiency, as load
decreases.
Motor Speed Relationship
◦ The Synchronous Speed of an AC Motor Is the Speedof the Rotating Magnetic Field Set up by the Stator
Winding
◦ Synchronous Speed (RPM) = (120 X Frequency) Divided by the Number of Poles. i.e. 120 x 60Hz / 4-
Poles = a Base Speed of 1800 RPM
◦ As Load Torque Is Required From the Motor, Rotor Speed Will Decrease Relative to the Rotating Field.
This Is Called “Slip”
◦ “Slip” Induces Current to Flow in the Rotor Which Interacts With Rotating Field and Produces Torque
Which Is Transmitted to the Load
◦ Synchronous Motor With Reluctance or Permanent Magnet Rotor Have No Slip and Provide Exact Speed
up to Full Load Rating