T511T-012EL8N
by Sanyo Denki
The Sanyo Denki T511T-012EL8N is part of the T SANMOTION Servo Motors series from Sanyo Denki, delivering precision motion control in compact form. With a rated output of 110 W and a rated rotating speed of 3000 min⁻¹, this DC servo motor excels in industrial automation applications requiring high speed, low inertia performance. Featuring a rated torque of 0.34 N·m (3.01 lb-in) and a continuous stall torque of 0.42 N·m (3.72 lb-in), it provides consistent power delivery for dynamic load conditions.
Incorporating advanced design, the T511T-012EL8N offers an instantaneous maximum torque of 3.4 N·m (30.09 lb-in) and supports an instantaneous maximum armature current of 18 A for rapid acceleration and high torque peaks. The electrical time constant of 0.63 ms and a friction torque of 0.022 N·m ensure responsive and smooth operation under varying duty cycles. With a torque constant of 0.21 N·m/A and a voltage constant of 21.8 × 10⁻³ V/min⁻¹, this servo motor delivers efficient energy conversion and precise torque control. Its rotor inertia of 0.037 × 10⁻³ kg·m² minimizes mechanical lag, enabling high-precision positioning in confined assemblies.
Designed for reliability and long service life, the T511T-012EL8N operates at up to 5000 min⁻¹ and withstands frequent start-stop cycles with minimal thermal buildup. The low rotor inertia and optimized torque constant contribute to improved dynamic response and reduced energy consumption. Rated at 80 V armature voltage and 2.0 A continuous current, it maintains stable performance across industrial temperature ranges. The stall armature current of 2.2 A enhances safety during overload conditions. By combining compact dimensions with high torque density and rapid current response, the T511T-012EL8N delivers superior efficiency and reliability for demanding industrial automation tasks.
