NEMA 8 STEPPER MOTOR
NEMA 8 stepper is a compact size hybrid motor, which is mainly applied to small precision instruments.
HEMM's new nema 8 series products have high efficiency, and high performance.
NEMA 8 SQUARE STEPPER MOTOR BODY SIZE
NEMA 8 SQUARE STEPPER MOTOR CHARACTERISTIC PARAMETER
|
STEP ANGLE |
1.8°±5% |
|
NO. OF PHASES |
2 |
|
RATED VOLTAGE |
4.2 V |
|
RATED CURRENT |
0.21 A |
|
RESISTANCE |
20 ohm±10% AT 25° |
|
INDUCTANCE |
5 mH±20% AT 1kHz, 1Vrms |
|
HOLDING TORQUE |
15mN.m(2.12 oz.in)TYP. |
|
RUNNING TORQUE(AT --PPS) |
--V.DC, --A/PHASE |
|
DIELECTRIC STRENGTH |
500V A.C/MIN. |
|
INSULATION RESISTANCE |
100MΩ+/MIN. |
|
INSULATION CLASS |
CLASS B |
|
TEMPERATURE RISE |
80K MAX. |
|
ROTOR INERTIA |
2 g.cm²(0.01oz.in²) |
|
WEIGHT |
APPROX. 60 g(2.11oz) |
|
ALLOWABLE THRUST LOAD |
2N |
|
ALLOWABLE RADIAL LOAD |
20N(ON THE SHAFT END) |
|
OPERATION AMBIENT TEMP. |
‘-20℃---+50℃ |
|
OPERATION AMBIENT HUM. |
15%----90% |
|
LIFE |
5000HOURS |
NEMA 8 SQUARE STEPPER MOTOR TORQUE CURVE
SPEED VS TORQUE CURVE
MODEL: HEM-8D2410
LOT NO.: 2022-01-28
|
VOLTAGE |
24V.D.C |
○ |
SUPPLY |
|
WINDING |
|
CURRENT |
0.21A/PHASE |
○ |
PEAK |
|
AVE |
|
EXCITATION |
Full step |
|
|
|
|
|
DRIVE CIRCUIT |
|
|
UNIPOLAR |
# |
BIPOLAR |
|
INERTIA LOAD |
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If you want to know more details of NEMA 8 stepper motor dimensions, please visit our website.
Changzhou High Efficiency Motors Co., Ltd is committed to the integrated stepper motor video design and solution of motion control products, based on professional and wide range of product application technologies, in the field of automation professional parts, drive control units, motion execution parts and other products, to provide customers with integrated and efficient motor stepper NEMA for sale and services.
Contact : Huang Grace, +86 0519 83988139
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