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[China]
Trade Verify
Address: 23E BlockB,Lushan Building，Chunfeng Road,Luohu District,Shenzhen,518001,China
Contact name:Eva
Shenzhen Wisdomlong Technology CO.,LTD |
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Verified Suppliers
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SGMAH-01AAF41 YASKAWA AC SERVO MOTOR & SGMAH-01AAAP19 AC SERVO
GEARMOTOR
Specifications
Servomotor Type: SGMAH Sigma II
Rated Output: 100W (0.25HP)
Power Supply: 200V
Encoder Specifications: 16-bit (16384 x 4) Absolute Encoder;
Standard
Revision Level: Standard
Shaft Specifications: Straight shaft without keyway
Accessories: Standard; without brake
Option: None
Function:Power Triode
Construction:Point Contact TypeStructure:PNP
Special Function:Common Point Contact
DiodeUsage:Light-emitting Diode
Type: none
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- |
| SGMAH-01A1A21 |
| SGMAH-01A1A2B |
| SGMAH-01A1A2C |
| SGMAH-01A1A41 |
| SGMAH-01A1A4B |
| SGMAH-01A1A4C |
| SGMAH-01A1A61D-OY |
| SGMAH-01A1A-AD11 |
| SGMAH-01A1A-FJ61 |
| SGMAH-01A1A-SM11 |
| SGMAH-01A1A-SM21 |
| SGMAH-01AAA21 |
| SGMAH-01AAA21-Y2 |
| SGMAH-01AAA2B |
| SGMAH-01AAA2C |
| SGMAH-01AAA41 |
| SGMAH-01AAA4B |
| SGMAH-01AAA4C |
| SGMAH-01AAA4CH |
| SGMAH-01AAA61 |
| SGMAH-01AAA61D-OY |
| SGMAH-01AAACH |
| SGMAH-01AAAG761 +SGDM-01ADA |
| SGMAH-01AAAH12C |
| SGMAH-01AAAH161 |
| SGMAH-01AAAH161-E |
| SGMAH-01ACA-SW11 |
| SGMAH-01B1A2S |
| SGMAH-01B1A41 |
| SGMAH-01BAA21 |
| SGMAH-01BAA41 |
| SGMAH-01BBA21 |
| SGMAH-01BBABC |
| SGMAH-01BBA-TH12 |
| SGMAH-02A1A21 |
| SGMAH-02A1A61D-0Y |
| SGMAH-02A1A6B |
| SGMAH-02A1A6C |
| SGMAH-02A1A-DH12 |
| SGMAH-02A1A-DH21 |
| SGMAH-02A1AG161 |
| SGMAH-02A1A-SM11 |
| SGMAH-02A1A-SM21 |
| SGMAH-02A1A-YR21 |
| SGMAH-02AAA21 |
| SGMAH-02AAA21/SGMAH-02AAA41 |
| SGMAH-02AAA21-Y1 |
| SGMAH-02AAA2B |
| SGMAH-02AAA2C |
| SGMAH-02AAA2C-Y2 |
| SGMAH-02AAA41 |
| SGMAH-02AAA4C |
| SGMAH-02AAA61D-OY |
| SGMAH-02AAA61D-YO |
| SGMAH-02AAA6C |
| SGMAH-02AAA6CD-0Y |
| SGMAH-02AAA6SD |
| SGMAH-02AAAG761 |
| SGMAH-02AAAGB61 |
| SGMAH-02AAAH161 |
| SGMAH-02AAAH76B |
| SGMAH-02AAAHB61 |
| SGMAH-02AAAJ32C |
| SGMAH-02AAAJ361 |
| SGMAH-02AAA-SB12 |
| SGMAH-02AAAYU21 |
| SGMAH-02AAF4C |
| SGMAH-02ABA21 |
| SGMAH-02ACA-SW11 |
| SGMAH-02B1A21 |
| SGMAH-02B1A2C |
| SGMAH-02B1A41 |
| SGMAH-02B1A6C |
| SGMAH-02BAA21 |
| SGMAH-02BAA41 |
| SGMAH-02BAAG721 |
| SGMAH-02BBA21 |
| SGMAH-03BBA-TH11 |
| SGMAH-04A1A2 |
| SGMAH-04A1A21 |
| SGMAH-04A1A2B |
Coils and Phases
A stepper motor may have any number of coils. But these are
connected in groups called "phases". All the coils in a phase are
energized together.
Unipolar vs. Bipolar
Unipolar drivers, always energize the phases in the same way. One
lead, the "common" lead, will always be negative.
The other lead will always be positive. Unipolar drivers can be
implemented with simple transistor circuitry. Thedisadvantage is
that there is less available torque because only half of the coils
can be energized at a time.
Bipolar drivers use H-bridge circuitry to actually reverse the
current flow through the phases. By energizing the phaseswith
alternating the polarity, all the coils can be put to work turning
the motor.
A two phase bipolar motor has 2 groups of coils. A 4 phase unipolar
motor has 4. A 2-phase bipolar motor will have 4wires - 2 for each
phase. Some motors come with flexible wiring that allows you to run
the motor as either bipolar orunipolar.
