{"product_id":"vfas3-4110kpc-150-hp-drive-toshiba-as3-series","title":"VFAS3-4110KPC 150 HP Drive | Toshiba AS3 Series","description":"\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #e74c3c;\"\u003eToshiba VFAS3-4110KPC\u003c\/span\u003e\u003c\/strong\u003e is a formidable high-performance AC drive from the AS3 series, engineered for heavy industrial applications demanding robust power and precision. This 150 HP, 460V open-frame drive delivers superior control with multiple modes and advanced connectivity, built to handle the most challenging motor control environments.\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\u003eVFAS3-4110KPC\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 150 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 211 A (Constant Torque), 250 A (Variable Torque)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e A6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e Open Frame (IP00) – requires installation in a protective industrial cabinet.\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 for precise operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 0.1 Hz to 590 Hz output, enabling very low-speed control and high-speed operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier Frequency:\u003c\/strong\u003e Adjustable from 1 to 8 kHz for optimized motor performance and noise management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Braking:\u003c\/strong\u003e External dynamic braking unit and resistor required to handle regenerative energy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Torque Off (STO):\u003c\/strong\u003e Integrated safety function to prevent unintended motor start, compliant with safety standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Features:\u003c\/strong\u003e Built-in DC reactor and EMC filter for improved power quality and reduced interference.\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) ports and one RS-485 (RJ45) port.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Protocols:\u003c\/strong\u003e EtherNet\/IP, Modbus TCP, Modbus RTU, and a built-in web server (HTTP) for remote access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion Capability:\u003c\/strong\u003e Optional cards available for EtherCAT, encoder feedback, and additional I\/O points.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eI\/O \u0026amp; System Integration\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 Designed for panel or wall mounting inside a suitable protective enclosure.\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 Complies with UL, CSA, CE, and RoHS standards.\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 150 HP drive best suited for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is ideal for heavy-duty applications such as large pumps, high-power fans, extruders, crushers, conveyors, and test stands in industries like water\/wastewater, mining, plastics, and metals processing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does it have an open frame (IP00) enclosure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHigh-power drives are often supplied as open-frame units to allow custom installation in industrial control cabinets. This provides the flexibility to integrate cooling, safety disconnects, and other components as required by the specific application and local electrical codes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is needed for the dynamic braking function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAn external dynamic braking unit (chopper) and a properly sized braking resistor are required. These components are not included and must be selected based on the motor's inertia and the application's deceleration requirements to dissipate regenerative energy safely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the benefits of the built-in DC reactor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe DC reactor reduces input current harmonics, improves the drive's input power factor, and provides protection against power line disturbances, leading to a more stable and efficient power system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this drive be part of a networked automation system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Its dual Ethernet ports support daisy-chaining and integration into plant-wide EtherNet\/IP or Modbus TCP networks, allowing for centralized monitoring, data collection, and control from a SCADA or PLC system.\u003c\/p\u003e","brand":"Toshiba","offers":[{"title":"Default Title","offer_id":47334674661634,"sku":"VFAS3-4110KPC","price":221.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/VFAS3-4110KPC-2.jpg?v=1770273359","url":"https:\/\/www.nex-auto.com\/de\/products\/vfas3-4110kpc-150-hp-drive-toshiba-as3-series","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}