{"product_id":"r511-012e","title":"R511-012E","description":"\u003cp\u003eThe \u003cstrong\u003eSanyo Denki R511-012E\u003c\/strong\u003e is a high-performance DC servo motor from the renowned \u003cstrong\u003eSuper DC Servo Motors\u003c\/strong\u003e series by \u003cstrong\u003eSanyo Denki\u003c\/strong\u003e. This compact unit delivers a \u003cstrong\u003erated output of 60 W\u003c\/strong\u003e driven by a \u003cstrong\u003erated armature voltage of 75 V\u003c\/strong\u003e, providing precise motion control for industrial automation. With a \u003cstrong\u003erated rotating speed of 3000 rpm\u003c\/strong\u003e and a \u003cstrong\u003emaximum rotating speed of 5000 rpm\u003c\/strong\u003e, the R511-012E offers both steady-state efficiency and rapid response to dynamic load changes. The motor’s \u003cstrong\u003erated torque of 0.19 Nm\u003c\/strong\u003e and \u003cstrong\u003econtinuous stall torque of 0.24 Nm\u003c\/strong\u003e establish a reliable baseline for continuous operation under moderate loads. Weighing in with a \u003cstrong\u003etorque constant of 0.183 Nm\/A\u003c\/strong\u003e, the design balances power density with controllability.\u003c\/p\u003e\n\n\u003cp\u003eThe R511-012E excels in demanding performance scenarios through carefully engineered electrical and mechanical characteristics. The \u003cstrong\u003earmature inductance of 5 mH\u003c\/strong\u003e and \u003cstrong\u003earmature winding resistance of 11.7 Ω\u003c\/strong\u003e deliver stable current regulation, while the \u003cstrong\u003estall armature current of 1.3 A\u003c\/strong\u003e and \u003cstrong\u003erated armature current of 1.2 A\u003c\/strong\u003e define safe operating thresholds. For transient conditions, the motor can sustain an \u003cstrong\u003einstantaneous maximum armature current of 10 A\u003c\/strong\u003e, unlocking an \u003cstrong\u003einstantaneous maximum torque of 1.8 Nm\u003c\/strong\u003e for rapid acceleration bursts. The rotor’s low \u003cstrong\u003erotor inertia of 0.000013 kg·m²\u003c\/strong\u003e and an \u003cstrong\u003einstantaneous max angular accel of 80,000 rad\/s²\u003c\/strong\u003e enable swift changes in velocity, making the R511-012E ideal for high-speed indexing and precision positioning tasks. This synergy of electrical time constants and mechanical responsiveness ensures consistent, repeatable performance in duty cycles with frequent starts and stops.\u003c\/p\u003e\n\n\u003cp\u003eReliability and seamless integration define the third cornerstone of the R511-012E’s design. Its robust armature winding and predictable electromechanical behavior simplify tuning and control algorithm development within industrial drive systems. The compact form factor and standardized mounting dimensions permit direct interchange with other units in the Super DC Servo Motors family, facilitating rapid system upgrades or replacements. Built to operate continuously at 0 to 40°C ambient temperatures, this motor withstands typical shop-floor environments with minimal maintenance. Applications span from pick-and-place robots and CNC automation to conveyor indexing and inspection systems, where precision, repeatability, and uptime are paramount.\u003c\/p\u003e","brand":"Sanyo Denki","offers":[{"title":"Unstocked","offer_id":52108177244461,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/Super_DC_Servo_Motors__ae68fa6d-6a31-4c64-9849-9d8194bbf7e2.webp?v=1757790256","url":"https:\/\/servosupplier.com\/products\/r511-012e","provider":"Servo Supplier","version":"1.0","type":"link"}