Nema 34 Stepper Motor, 3 Phase, 3A, 6N·m

Nema 34 Stepper Motor, 3 Phase, 3A, 6N·m

Large 3 phase Nema 34 86 x 86mm hybrid stepper motor is typically open loop allowing for a high holding torque of 6N·m, with three wires and 1.2 degree step angle used in bipolar mode. It draws current of 3A, 125mm motor length, 14mm shaft size, high precision, high torque and easy assembly.

SKU: CCHN-STEP-34L300

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Delivery date: 6-25 days

Overview

Favorable price Nema 34 hybrid stepper motor has 125mm length for CNC machine, 3D printer, robot arm, laser cutter and so on. This 3 phase bipolar stepper motor has the best attributes of the variable reluctance stepper motor and a permanent magnet stepper motor.

Physical Specification

Model Number: CCHN-FY86TL300A
Matched the Driver Model: CCHN-FYTM2205T
Flanged Size: 86 x 86mm (Nema 34)
Motor Length: 125mm
Shaft Diameter: 14mm
Number of Leads: 4 wire
Weight: 3.8kg

Electrical Specification

Motor Type: Bipolar Stepper
Step Angle: 1.2°
Rated Current: 3A
Holding Torque: 6 N·m (600 N·cm, 850 Oz.in)
Phase Resistance: 2Ω
Phase Inductance: 8mH
Rotor Inertia: 3480g·cm²

Dimensions (Unit: mm)

L=125mm

Dimension of Nema 34 3 Phase Stepper Motor

Wiring Diagram

Wiring Diagram of Nema 34 3 Phase Stepper Motor

Speed-Torque Curve Diagram

Speed Torque Curve Diagram of Nema 34 3 Phase Stepper Motor

Details

Nema 34 Stepper Motor 4N·m-8.5N·m Details

Tips: 2 main advantages of stepper motor

Because the stepper motor is no brush, the reliability of this motor is high. Its life depends only on the life of the bearing. As long as the life of the bearing is long enough, the life of the entire device will be very long.
The response of the stepper motor is only determined by the digital input pulse, which can facilitate the use of open-loop control, the structure is simple, and the cost of control is greatly reduced.