{"product_id":"py9a300u0xxxc07","title":"PY9A300U0XXXC07","description":"\u003cp\u003eThe \u003cstrong\u003eSanyo Denki PY9A300U0XXXC07\u003c\/strong\u003e amplifier is part of the \u003cstrong\u003ePY Super BL Servo Amplifiers\u003c\/strong\u003e series, designed for demanding industrial automation applications. It delivers a \u003cstrong\u003erated output\u003c\/strong\u003e of \u003cstrong\u003e4500 W\u003c\/strong\u003e at a \u003cstrong\u003erated revolution speed\u003c\/strong\u003e of \u003cstrong\u003e2000 rpm\u003c\/strong\u003e and provides a \u003cstrong\u003erated torque\u003c\/strong\u003e of \u003cstrong\u003e21.5 N·m\u003c\/strong\u003e. With an \u003cstrong\u003einduced voltage constant (k eϕ)\u003c\/strong\u003e of \u003cstrong\u003e36.7 mV\/min⁻¹\u003c\/strong\u003e and a \u003cstrong\u003etorque constant (k t)\u003c\/strong\u003e of \u003cstrong\u003e1.05 N·m\/Arms\u003c\/strong\u003e, the unit ensures precise motor control and smooth acceleration.\u003c\/p\u003e\n\n\u003cp\u003eThis servo amplifier features a rapid \u003cstrong\u003eelectrical time constant\u003c\/strong\u003e of \u003cstrong\u003e33 msec\u003c\/strong\u003e and a \u003cstrong\u003emechanical time constant\u003c\/strong\u003e of \u003cstrong\u003e0.68 msec\u003c\/strong\u003e, excluding sensor delay, supporting high dynamic response and stability. It sustains an \u003cstrong\u003einstantaneous maximum stall torque\u003c\/strong\u003e of \u003cstrong\u003e70.0 N·m\u003c\/strong\u003e and an \u003cstrong\u003einstantaneous maximum stall armature current\u003c\/strong\u003e of \u003cstrong\u003e79.7 Arms\u003c\/strong\u003e, enabling short bursts of high-load operation. The phase \u003cstrong\u003earmature resistance\u003c\/strong\u003e is only \u003cstrong\u003e0.043 Ω\u003c\/strong\u003e, minimizing power loss and heat generation. A \u003cstrong\u003econtinuous stall torque\u003c\/strong\u003e rating of \u003cstrong\u003e32.0 N·m\u003c\/strong\u003e and corresponding \u003cstrong\u003econtinuous stall armature current\u003c\/strong\u003e of \u003cstrong\u003e31.6 Arms\u003c\/strong\u003e highlight its capacity for sustained heavy-duty cycles.\u003c\/p\u003e\n\n\u003cp\u003eEngineered for robustness, the PY9A300U0XXXC07 operates reliably in up to 90% relative humidity without condensation and at altitudes to 1,000 meters above sea level. It endures vibration up to 0.5 G across X, Y and Z axes (10–55 Hz, two hours) and shock up to 2 G, ensuring high durability in harsh factory environments. The amplifier’s precise monitoring outputs, including a \u003cstrong\u003e2.0 V velocity monitor\u003c\/strong\u003e and \u003cstrong\u003e2.0 V current monitor\u003c\/strong\u003e, enhance diagnostic efficiency and preventive maintenance. Together, these features deliver stable, high-performance operation and long service life in critical industrial control systems.\u003c\/p\u003e","brand":"Sanyo Denki","offers":[{"title":"Refurbished","offer_id":51689790112045,"sku":null,"price":8527.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/PY_Super_BL_Servo_Amplifiers__747e00c5-d226-447a-919d-b3904f0218b4.webp?v=1760382949","url":"https:\/\/servosupplier.com\/products\/py9a300u0xxxc07","provider":"Servo Supplier","version":"1.0","type":"link"}