103H8223-6540 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The 103H8223-6540 is a StepSyn stepping motor featuring a basic step angle of 1.8° ± 0.09°. Manufactured by Sanyo Denki as part of their StepSyn Stepping Motors series, it offers a protection degree of IP43. The motor operates with a bipolar current of 0.2 A and a 8 mm shaft diameter.
Internal Product Review
Belongs to the latest StepSyn stepping motors range, the 103H8223-6540 variant boasts a basic step angle of 1.8° ± 0.09° for fine motion control. This precise step angle ensures accurate positioning and smooth operation in applications requiring fine motion control.
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Product Description:
Sanyo Denki designed 103H8223-6540 is a member of StepSyn Stepping Motors series. Its recommended use is in conjunction with the PLUS drive series so that the motor is integrated into a system suited for its performance. The basic step angle of 1.8° ± 0.09° permits minimal movement increments which makes it possible to finely position the motor in high-precision applications. Alongside the IP43 protection degree which allows for some dust and water ingress, the motor can operate reliably in standard industrial settings.
During bipolar operation, the unit draws a current of 0.2 A, which is the optimum value that ensures power losses are kept to a minimum. But it still allows sufficient magnetization for the motor to function properly. For unipolar operation, a current of 1.4 A is provided to the motor to improve the startup torque. A coil resistance of 790 serves to fix the current flowing through the winding and a coil inductance of 4350 offers to fix the current's rate of change for precise step control to be implemented. A bipolar holding torque of 18200 describes the strong force that aids in holding the rotor in position, while an unipolar holding torque of 88 provides a different performance mode with a different driving scheme.
The rotor moment of inertia is 3.5 for the drive guarantees fast dynamic acceleration and deceleration. 103H8223-6540’s balance between torque and speed in terms of feature value is quantified to be 9.0 units. Overall dimension of 125.9 mm defines the motor’s external size for compatibility with standard machine layouts, and a shaft diameter of 8 mm ensures strong mechanical coupling. With primary power output rated at 1.2 kW and an acceleration response time of 0.4 s, the device provides reliable and high-performance output to effectively manage difficult industrial tasks.
