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1.2kg.Cm Dual Shaft 12V DC Nema11 28mm Stepper Motor For Automatic Shutter

Categories Hybrid Stepper Motor
Brand Name: Jkongmotor
Model Number: JK28HS51-0674B-04
Certification: CE, ROHS,ISO9001
Place of Origin: Jiangsu, China (Mainland)
MOQ: 3-10pcs
Price: Negotiable
Payment Terms: T/T , paypal , Western Union, L/C
Supply Ability: 100000pcs/month
Delivery Time: For samples , 7-15 days / For batch , 15-25days
Packaging Details: with export carton . big quantity with pallet
Type: Nema11 Stepper Motor
Holding Torque: 1.2kg.cm
Stepper Angle: 1.8 dregee
Motor Diameter: 28mm
Phase: 2
Motor length: 51mm
Current: 0.67A
Shaft diameter: 4mm
Resistance: 6.5Ω
Shaft length: 10mm
Inductance: 1.7mH
Usage: automatic shutter
MOQ: 10pcs
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1.2kg.Cm Dual Shaft 12V DC Nema11 28mm Stepper Motor For Automatic Shutter

1.2kg.cm dual shaft 12V DC Nema11 28mm Stepper Motor for automatic shutter


1) Product Description and images


Stepping motor is a kind of motor that converts electric pulse signal into corresponding angular displacement or linear displacement. Each time a pulse signal is input, the rotor rotates by an angle or advances one step. The angular displacement or linear displacement of the output is proportional to the number of input pulses, and the rotation speed is proportional to the pulse frequency. Therefore, stepping motor is also called pulse motor. Based on the most basic principle of electromagnet, the stepping motor is a kind of electromagnet that can rotate freely. Its action principle is to generate electromagnetic torque by the change of air gap permeability.


2) Product DataSheet


Genaral Specification:
ItemSpecifications
Step Angle1.8°
Temperature Rise80℃max
Ambient Temperature-20℃~+50℃
Insulation Resistance100 MΩ Min. ,500VDC
Dielectric Strength:500VAC for 1minute
Shaft Radial Play0.02Max. (450g-load)
Shaft Axial Play0.08Max. (450g-load)
Max. radial force28N (20mm from the flange)
Max. axial force10N
Electrical Specifications:
Model No.Step AngleMotor LengthCurrent
/Phase
Resistance
/Phase
Inductance
/Phase
Holding Torque# of LeadsRotor InertiaWeight
( °)(L)mmAΩmHg.cmNo.g.cm2Kg
JK28HS32-06741.8320.675.63.4600490.11
JK28HS32-09561.8320.952.80.8430690.11
JK28HS45-09561.8450.953.41.27506120.14
JK28HS45-06741.8450.676.84.99504120.14
JK28HS51-09561.8510.954.61.89006180.2
JK28HS51-06741.8510.679.27.212004180.2
Above only for representative products, products of special request can be made according to the customer request.

3) Product Drawing


4) Other Products
Stepper Motor Series
Motor seriesPhase No.Step angleMotor sizeMotor lengthHolding torque
Nema 82 phase1.8 degree20x20mm30~42mm180~300g.cm
Nema 112 phase1.8 degree28x28mm32~51mm430~1200g.cm
Nema 142 phase1.8 degree35x35mm27~42mm1000~2000g.cm
Nema 162 phase1.8 degree39x39mm20~44mm650~2800g.cm
Nema 172 phase1.8 degree42x42mm25~60mm1.5~7.3kg.cm
Nema 232 phase1.8 degree57x57mm41~112mm0.39~3.1N.m
Nema 242 phase1.8 degree60x60mm56~111mm1.17~4.5N.m
Nema 342 phase1.8 degree86x86mm67~155mm3.4~12.2N.m
Nema 422 phase1.8 degree110x110mm99~201mm11.2~28N.m
Nema 522 phase1.8 degree130x130mm173~285mm13.3~22.5N.m
We supply Stepper motor, Brushless DC motor, DC Brushed motor, Driver, Spindle motor,
AC servo motor, Coreless motor, Gearbox reducer, Power supply, ball screw, linear guide, and parts.

5) Product information and advantages
The biggest difference between stepper motor and other control motors is that it receives digital control signals (electric pulse signals) and converts them into corresponding angular displacement or linear displacement.
stepper motor is an actuator that completes digital mode conversion. Moreover, the stepper motor can be controlled by open-loop position, and a specified position increment can be obtained by inputting a pulse signal. Compared with the traditional DC control system, the so-called incremental position control system has significantly reduced cost and hardly needs system adjustment.
The angular displacement of the stepping motor is strictly proportional to the number of input pulses, and is synchronized with the pulses in time.
Therefore, as long as the number and frequency of the pulses and the phase sequence of the motor winding are controlled, the required rotation angle, speed and direction can be obtained.
Quality 1.2kg.Cm Dual Shaft 12V DC Nema11 28mm Stepper Motor For Automatic Shutter for sale
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