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Changzhou High-Efficiency Motors Co., Ltd.
Changzhou High-Efficiency Motors Co., Ltd.
  • heavy duty stepper motor
  • nema 14 dimensions
  • nema 14 stepper
  • heavy duty stepper motor
  • nema 14 dimensions
  • nema 14 stepper

NEMA 14S Round Stepper Motor

NEMA 14S stepper motor is developed by our company, and the step angle is 1.8°.

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NEMA 14S ROUND STEPPER MOTOR BODY SIZE


NEMA 14S Round Stepper Motor Body Size


NEMA 14S ROUND STEPPER MOTOR CHARACTERISTIC PARAMETER


STEP ANGLE1.8°±5%
NO. OF PHASES2
RATED VOLTAGE5.5 V
RATED CURRENT0.5 A
RESISTANCE11 ohm±10%   AT 25°
INDUCTANCE5.5 mH±20%    AT 1kHz, 1Vrms
HOLDING TORQUE0.08 N.m(14.2 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 INERTIA19.6 g.cm²(0.11 oz.in²)
WEIGHTAPPROX. 93g(3.3 oz)
ALLOWABLE THRUST LOAD10N
ALLOWABLE RADIAL LOAD21N(ON THE SHAFT END)
OPERATION AMBIENT TEMP.‘-20℃---+50℃
OPERATION AMBIENT HUM.15%----90%
LIFE5000HOURS



NEMA 14S ROUND STEPPER MOTOR TORQUE CURVE

FREQUENCY  VS TORQUE  CURVE

MODEL: HEM-14S3401-01

Voltage :24V
Current:0.5A
Microstep:1/1


NEMA 14S Round Stepper Motor Torque Curve


NEMA 14S ROUND STEPPER MOTOR WIRING

NEMA 14S Round Stepper Motor Wiring

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