103H7123-1345
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The 103H7123-1345 is a stepping motor by Sanyo Denki. Part of the StepSyn Stepping Motors series, it features a holding torque of 0.78 N·m and a rated current of 3 A per phase. The motor measures 53.8mm in length and has a rotor inertia of 0.21 x10⁻⁴ kg·m². It offers a winding inductance of 1.58 mH per phase.
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Product Description:
The Sanyo Denki 103H7123-1345 stepping motor is designed for general industrial applications. This motor’s manual operation must be read and understood before it is used. The product features a very compact size and has a hybrid two-phase design. This device is lightweight and has a mass of 0.65 kg. The unit is constructed with a NEMA 23 square flange of size 56 mm. Its warning labels on the housing indicate the precautions to be observed when it is used. This motor’s disassembly or alteration cannot be carried out by its user.
The product’s operation in environments with vibrations is possible only after obtaining the approval of its manufacturer. This device reveals a high surface temperature in its operation duration. The unit’s grounding is essential before switching it on. Its nameplate contains its ratings and cannot be removed. It supports no commercial power outlet connection directly. This motor’s wiring details are given in the manual related to its matching servo amplifier. The product’s terminals require an external resistor connection. This device may cause personnel injury if heavy items are stacked on it or it is stamped upon. The unit’s cable must not be made use of when it is damaged. It may stop or step out when operated based on the magnitude of the load.
This stepping motor portrays a unipolar winding and a lead wire connection style. The product design portrays an output shaft with a circular design. This device has a rated current of 2 A in each phase and a step angle of 1.8° per step. The unit features a holding torque of approximately 0.83 Nm. Its rotor has a moment of inertia of approximately 0.21 x 10^-4 kgm².
Frequently Asked Questions about 103H7123-1345:
Q: What is the frame size of the 103H7123-1345 motor?
A: The frame size of the 103H7123-1345 motor is 56 mm.
Q: What is the holding torque of the 103H7123-1345 motor?
A: The holding torque of the 103H7123-1345 motor is approximately 0.83 Nm.
Q: What is the operating humidity range of the 103H7123-1345 motor?
A: The operating humidity range of the 103H7123-1345 motor is 20% to 9% without condensation.
Q: What is the inertia of the rotor of the 103H7123-1345 motor?
A: The inertia of the rotor of the 103H7123-1345 motor is around 0.21 x 10^-4 kgm².
Q: What happens if the 103H7123-1345 motor is used with an incompatible driver?
A: If the 103H7123-1345 motor is used with an incompatible driver, it may cause an operational failure or a fire breakout.
