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Changzhou High-Efficiency Motors Co., Ltd.
Changzhou High-Efficiency Motors Co., Ltd.
  • nema 11 stepper motor dimensions
  • nema 11 stepper motor datasheet
  • nema 11 stepper motor
  • nema 11 stepper motor dimensions
  • nema 11 stepper motor datasheet
  • nema 11 stepper motor

NEMA 11 Stepper Motor

HEMM's NEMA11 stepper motors have optimized features, such as rare earth magnets, optimized rotors, and stators with maximum winding fill.

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NEMA 11 SQUARE STEPPER MOTOR BODY SIZE

NEMA 11 Square Stepper Motor Body Size


NEMA 11 SQUARE STEPPER MOTOR CHARACTERISTIC PARAMETER

STEP ANGLE1.8°±5%
NO. OF PHASES2
RATED VOLTAGE2.3 V
RATED CURRENT1.0 A
RESISTANCE2.3 ohm±10%   AT 25°
INDUCTANCE1.9 mH±20%    AT 1kHz, 1Vrms
HOLDING TORQUE0.09 N.m(12.7 oz.in)TYP.
RUNNING TORQUE(AT --PPS)--V.DC, --A/PHASE
DIELECTRIC STRENGTH500V A.C/MIN.
INSULATION RESISTANCE100MΩ+/MIN.
INSULATION CLASSCLASS B
TEMPERATURE RISE80K MAX.
ROTOR INERTIA12 g.cm²(0.07 oz.in²)
WEIGHTAPPROX. 150g(5.25 oz)
ALLOWABLE THRUST LOAD3N
ALLOWABLE RADIAL LOAD25N(ON THE SHAFT END)
OPERATION AMBIENT TEMP.‘-20℃---+50℃
OPERATION AMBIENT HUM.15%----90%
LIFE5000HOURS


NEMA 11 SQUARE STEPPER MOTOR TORQUE CURVE

SPEED VS TORQUE CURVE

MODEL: HEM-11D4001-08

LOT NO.: 060919

VOLTAGE24V.D.CSUPPLY
WINDING
CURRENT1.0A/PHASEPEAK
AVE
EXCITATIONFull step



DRIVE CIRCUITHDSD2A8
UNIPOLAR#BIPOLAR
INERTIA LOAD10g-cm2





NEMA 11 Square Stepper Motor Torque Curve


NEMA 11 SQUARE STEPPER MOTOR WIRING

NEMA 11 Square Stepper Motor Wiring

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