103H7832-0340 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The 103H7832-0340 is a 3-phase stepping motor with a single shaft and a step angle of 1.2 per step. Manufactured by Sanyo Denki under the StepSyn Stepping Motors series, it features a 60 mm² frame size and operates at a rated current of 3 A/phase. The motor weighs 0.78 kg.
Internal Product Review
This StepSyn stepping motors series 103H7832-0340 model offers a 1.2 step angle that delivers ultra‑fine positioning. This precise increment guarantees smooth control in complex CNC and robotic tasks, ensuring each step is accurately executed.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
Introducing the 103H7832-0340, the hot-selling product from Sanyo Denki’s StepSyn Stepping Motors series. It is a 3‑phase stepping motor (single shaft) and the design promotes reliable phase control. It features a 1.2/step step angle that delivers fine positioning resolution. This commercial unit achieves a holding torque at 2‑phase energization of 0.95 N·m (134.53 oz·in) to secures load stability during rest. It draws a rated current of 3 A/phase so that the supply supports robust operation.
The drive’s wiring resistance measures 1.5 Ω/phase and thus minimizes further power losses. It exhibits a winding inductance of 1.8 mH/phase and this value permits rapid electrical response. The rotor’s moment of inertia is 0.4×10⁻⁴ kg·m² (2.19 oz·in²) and that enables swift acceleration. The motor has a mass of 0.78 kg (1.72 lbs) and this weight facilitates easy integration. It operates from a source voltage of DC24V which is considered standard for reliable operation. Its energization method is 2‑phase energization (full step) and this method ensures consistent stepping performance. The 103H7832-0340’s frame size is 60 mm² (2.36 in²) and this compact dimension supports space‑efficient installations.
This StepSyn motor incorporates a coupling (jl1) of 2.6×10⁻⁴ kg·m² (14.22 oz·in², rubber coupling) which dampens vibration and secures mechanical connection. It utilizes a Sanyo constant current circuit in order to delivers steady current regulation. The device connector is from JST Mfg. Co., Ltd. – VHR‑3N with SVH‑21T‑P1.1 terminal and provides a reliable electrical interface. The maximum operating frequency of 5000 pulses per second enhances high‑speed control. The motor is optimized for high‑precision CNC and robotic systems and this application suitability ensures performance in critical tasks.
