{"product_id":"10-hp-as3-drive-toshiba-vfas3-4075pc-460v","title":"10 HP AS3 Drive | Toshiba VFAS3-4075PC 460V","description":"\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #e74c3c;\"\u003eToshiba VFAS3-4075PC\u003c\/span\u003e\u003c\/strong\u003e is a feature-rich high-performance AC drive from the AS3 series, designed for demanding 10 HP motor control applications. This 460V drive combines advanced Flux Vector Control with integrated safety and extensive network connectivity in a compact A2 frame, providing a powerful yet versatile solution for industrial automation.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e Toshiba \u003cstrong\u003eVFAS3-4075PC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e AS3 Series High-Performance Drive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power:\u003c\/strong\u003e 10 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 3-Phase, 460 VAC Input \u0026amp; Output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 16.5 A (Constant Torque), 23.5 A (Variable Torque)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e A2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e UL Type 1 \/ IP20 rated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Control \u0026amp; Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Modes:\u003c\/strong\u003e V\/Hz, Sensorless Flux Vector Control (FOC), Encoderless\/Encoder Torque Control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 0.1 Hz to 590 Hz for precise speed regulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier Frequency:\u003c\/strong\u003e Adjustable from 1 to 16 kHz for optimized motor performance and noise control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Braking:\u003c\/strong\u003e Integrated braking circuit (external resistor required).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Torque Off (STO):\u003c\/strong\u003e Integrated safety function compliant with industry standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Features:\u003c\/strong\u003e Built-in DC reactor and EMC filter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eCommunication \u0026amp; Connectivity\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Ports:\u003c\/strong\u003e Dual 10\/100 Mbps Ethernet (RJ45) and one RS-485 (RJ45).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Protocols:\u003c\/strong\u003e EtherNet\/IP, Modbus TCP, Modbus RTU, built-in web server (HTTP).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion Slots:\u003c\/strong\u003e Optional cards for EtherCAT, encoder feedback, and additional I\/O.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eI\/O Configuration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e 3 channels (0-20 mA \/ 4-20 mA, ±10 VDC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Outputs:\u003c\/strong\u003e 2 channels (0-20 mA, 0-10 VDC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e 8 programmable inputs, 24 VDC sinking\/sourcing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Outputs:\u003c\/strong\u003e 3 relay outputs (1 Form C, 2 Form A).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003ePhysical \u0026amp; Environmental Data\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -15°C to +50°C (5°F to 122°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Panel or wall mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Compatibility:\u003c\/strong\u003e 3-phase induction and permanent magnet AC motors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL Listed, CSA, CE, RoHS compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat applications is this 10 HP drive ideal for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt excels in applications requiring high performance and precision, such as machine tool spindles, pumps, fans, conveyors, mixers, and test stands where reliable speed and torque control are critical.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the main benefit of the adjustable carrier frequency?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe wide 1-16 kHz range allows you to balance motor acoustic noise (higher frequency) with drive efficiency and heat generation (lower frequency), tailoring performance to your specific application needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the integrated dynamic braking function work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe drive includes an internal braking chopper. To utilize dynamic braking, you must connect an external braking resistor that is properly sized to dissipate the regenerative energy produced during motor deceleration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I network this drive with other equipment?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. With dual Ethernet ports supporting EtherNet\/IP and Modbus TCP, it can be easily integrated into modern industrial networks for centralized control, monitoring, and data acquisition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is required to use the Safe Torque Off (STO) safety feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSTO requires connection to a certified safety control device (e.g., safety relay, safety PLC) via the dedicated terminals. The safety circuit must be designed and validated according to applicable safety standards (e.g., ISO 13849, IEC 62061).\u003c\/p\u003e","brand":"Toshiba","offers":[{"title":"Default Title","offer_id":47334879789314,"sku":"VFAS3-4075PC","price":236.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/VFAS3-4075PC.jpg?v=1770274631","url":"https:\/\/www.nex-auto.com\/bg\/products\/10-hp-as3-drive-toshiba-vfas3-4075pc-460v","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}