KA730TS0 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The Sanyo Denki KA730TS0 is a servo motor from the K SANMOTION Servo Motors series and has a mass of 3.10 kilograms. It is rated for an output of 300 W with a rated speed of 2500 min^-1 and a rated torque of 1.15 N·m. The motor features an armature resistance of 1.05 ohms and delivers a peak stall torque of 9.8 N·m.
Internal Product Review
The KA730TS0 is a Sanyo Denki K SANMOTION servo motor with a 300 W rated output and 2500 min^-1 rated speed. The 2000 P/R encoder and 1.15 N·m rated torque support precise motion control and stable load handling. A strong technical choice for demanding positioning applications, highlighted by 9.8 N·m peak stall torque.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The KA730TS0 is a DC servo motor manufactured by Sanyo Denki as part of the K SANMOTION Servo Motors series. It converts regulated armature power into controlled rotary motion for positioning stages, gantry axes, and similar automation systems. An integrated incremental encoder provides 2,000 pulses per revolution, giving the connected controller high-resolution position feedback for accurate motion control. A rated armature voltage of 75 V allows the motor to connect to compatible mid-range servo amplifiers used in semiconductor equipment, assembly robots, and other automated machinery.
The motor delivers a continuous mechanical output of 300 W and reaches a base speed of 2,500 rpm, supporting moderate operating speeds without requiring gearbox multiplication. It produces a continuous torque of 1.15 N·m with an armature current of 4.8 A. Its torque constant is 0.27 N·m/A, indicating the relationship between armature current and generated shaft torque. During rapid acceleration or sudden load changes, the motor can produce a peak stall torque of 9.8 N·m for short periods. The voltage constant is 28.6 × 10⁻³ V·min, helping the drive account for the back electromotive force generated as speed increases. The tachometer output maintains 1% linearity, supporting stable analog velocity feedback at low operating speeds.
The armature has an inductance of 1.7 mH and a resistance of 1.05 Ω. These electrical values affect current rise time, power loss, and the response of the servo amplifier’s current-control loop. Mechanical response is influenced by a rotor inertia of 2.7 × 10⁻⁴ kg·m², allowing quick direction changes in applications such as pick-and-place equipment. The motor has a mass of 3.10 kg, which supports rigid installation on aluminum machine frames and other stable mounting surfaces. A tachometer voltage coefficient of 7 × 10⁻³ V·min with a tolerance of ±10% provides an analog speed signal for compatible legacy controllers. This signal can be used by the controller to regulate velocity independently of the incremental encoder’s position pulses.
