103H546-0440 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The 103H546-0440 is a stepper motor with a frame size of 56.4mm (NEMA 23) and a motor length of 56mm. Manufactured by Sanyo Denki as part of the StepSyn Stepping Motors series, it operates at a rated voltage of 2.8V with a current per phase of 2.0A. This motor delivers a holding torque of 1.26 NM.
Internal Product Review
The 103H546-0440 is a new-generation stepper motor design from Okuma Automation. It is easy to install and has a light weight. The motor is also a CE authorized and UL certified product.
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Product Description:
The 103H546-0440 is a compact stepper motor from Okuma Automation to provide kinetic energy to industrial machines with high accuracy demands. This motor design is part of the StepSyn Stepping motor series; it operates with controllers designed by the same manufacturer and is able to function at an efficiency level of about 95 per cent. The design of this motor unit also allows it to easily withstand large foreign interference that is often encountered in industrial environments. This motor unit is classified under the NEMA 23; it has a frame size of 56.4 millimeters. The angle of each step movement carried out in this product is estimated to be about 1.8 degrees. Each unit of this product has been tested and authorized for use across various industries; the product comes with CE authorization and is a UL-listed device.
The 103H546-0440 is a two phase device that consumes about 2.0 amperes for every phase of its movement; its holding torque is also estimated to be about 1.26-newton meters. The connection cable used by this product during operation is not part of its delivery package; however, it is readymade by the manufacturer and can be ordered by the operators. The 103H546-0440 requires a rated voltage of 2.8 volts, its winding resistance is measured to be about 1.4 ohms while its inductance level is about 3.1 millihenry.
The 103H546-0440 motor unit contains a total of 4 bipolar leads. The output shaft integrated into the unit is able to support relatively high loads; it also has a shaft diameter measured to be about 6.35 millimeters. The rotor inertial of this motor unit is 370 grams per centimeter square. Installation altitude are expected to be maintained below 1000 meters to ensure operation without derating.
