{"product_id":"delta-products-vfd110e43a-sensorless-vector-ac-drive-15-hp-3-phase","title":"Delta Products VFD110E43A Sensorless Vector AC Drive 15 HP 3-Phase","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Delta \u003cstrong\u003eVFD110E43A\u003c\/strong\u003e belongs to the \u003cstrong\u003eVFD-E\u003c\/strong\u003e series of compact AC micro drives. Engineers select this constant torque drive for robust industrial automation tasks. The unit features open loop sensorless vector control. A built-in PLC function allows users to write and execute simple ladder logic programs. Modular design supports flexible extension cards for diverse application requirements.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Delta Products\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eVFD110E43A\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003cstrong\u003eVFD-E\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Category:\u003c\/strong\u003e AC Drives\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Input VAC:\u003c\/strong\u003e 480 Volts AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Range VAC:\u003c\/strong\u003e 380 to 480 Volts AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorsepower:\u003c\/strong\u003e 15 HP (CT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 24 Amps (CT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Phase:\u003c\/strong\u003e 3 Phase\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Frequency:\u003c\/strong\u003e 600 Hertz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 0.1 to 600 Hz output frequency range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLinearity:\u003c\/strong\u003e Frequency accuracy within plus or minus 0.01 percent of digital setting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e Digital setting to 0.01 Hz; analog setting to 0.06 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Minus 10 to plus 40 degrees Celsius operating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Tolerance:\u003c\/strong\u003e IP20 enclosure rating; maximum 90 percent relative humidity non-condensing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterference Immunity:\u003c\/strong\u003e Built-in RFI filter models available; compliance with IEC standards for electromagnetic compatibility\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBraking Type:\u003c\/strong\u003e DC injection and dynamic braking\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDynamic Braking Transistor:\u003c\/strong\u003e Included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Height 10.24 Inches, Width 4.57 Inches, Depth 6.66 Inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003cp\u003eMount the \u003cstrong\u003eVFD110E43A\u003c\/strong\u003e drive vertically on a flat surface inside a protective control cabinet. Maintain at least 4 inches of clearance above and below the unit for proper airflow. Connect incoming 3-phase power to terminals R, S, and T. Connect the motor leads to terminals U, V, and W. Ensure proper earth grounding to the designated chassis terminal to reduce electrical noise.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning and Maintenance\u003c\/h3\u003e\n\u003cp\u003eConfigure basic parameters like motor voltage, frequency, and full-load amps using an external digital keypad. Monitor status LEDs on the front panel for rapid fault detection. Clean cooling fan vents regularly to prevent dust accumulation. Inspect screw terminal torque annually to maintain secure electrical connections.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility and Integration\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eVFD110E43A\u003c\/strong\u003e integrates seamlessly with standard 3-phase induction motors. The modular architecture supports optional communication cards for major industrial networks. Built-in Modbus protocol allows direct connection to programmable logic controllers and human-machine interfaces.\u003c\/p\u003e\n\n\u003ch3\u003eCertification and Compliance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCE compliant for electromagnetic compatibility and low voltage directives\u003c\/li\u003e\n  \u003cli\u003eUL and cUL listed for industrial control equipment\u003c\/li\u003e\n  \u003cli\u003eRoHS compliant hazardous substance reduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents and Fulfillment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne Delta \u003cstrong\u003eVFD110E43A\u003c\/strong\u003e Drive Unit\u003c\/li\u003e\n  \u003cli\u003eInstruction Manual and Quick Start Guide\u003c\/li\u003e\n  \u003cli\u003e12-Month Warranty Coverage Document\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipping Methods:\u003c\/strong\u003e Fast dispatch via FedEx, UPS, and DHL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Orders ship within 24 to 48 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Application Systems\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConveyor belts and material handling systems\u003c\/li\u003e\n  \u003cli\u003eIndustrial pumps and centrifugal fans\u003c\/li\u003e\n  \u003cli\u003ePackaging machinery and textile equipment\u003c\/li\u003e\n  \u003cli\u003eMixing tanks and small extrusion presses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDiagnostics and Fault Handling\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eVFD110E43A\u003c\/strong\u003e provides comprehensive fault codes for rapid troubleshooting. Common error codes include overcurrent, overvoltage, and motor overload conditions. Technicians read fault history through the digital keypad interface to isolate system issues quickly.\u003c\/p\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB Insight\u003c\/h3\u003e\n\u003cblockquote\u003eField experience shows that the \u003cstrong\u003eVFD110E43A\u003c\/strong\u003e excels in retrofit applications where cabinet space is limited. Our engineering team successfully deployed this \u003cstrong\u003eVFD-E\u003c\/strong\u003e drive on a high-inertia conveyor line, utilizing the built-in dynamic braking transistor to handle frequent deceleration cycles without external chopper modules. Always verify incoming line voltage stability to prevent nuisance undervoltage trips during peak plant operations.\u003c\/blockquote\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e\u003cbr\u003eDoes the \u003cstrong\u003eVFD110E43A\u003c\/strong\u003e include a digital keypad in the box?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e\u003cbr\u003eNo, the operator control keypad is sold separately as an accessory item.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e\u003cbr\u003eCan this drive operate in closed loop vector mode?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e\u003cbr\u003eNo, the \u003cstrong\u003eVFD-E\u003c\/strong\u003e series supports open loop sensorless vector control only.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e\u003cbr\u003eWhat enclosure rating does this unit possess?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e\u003cbr\u003eThe drive carries an IP20 rating and requires installation inside a suitable electrical enclosure.\u003c\/p\u003e","brand":"Delta","offers":[{"title":"Default Title","offer_id":45294524924086,"sku":"VFD110E43A","price":114.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/VFD110E43A.jpg?v=1785222684","url":"https:\/\/www.plcsparehub.com\/products\/delta-products-vfd110e43a-sensorless-vector-ac-drive-15-hp-3-phase","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}