{"product_id":"delta-vfd075e43a-vfd-e-series-10hp-7-5kw-460v-ac-drive","title":"Delta VFD075E43A VFD-E Series 10HP 7.5kW 460V AC Drive","description":"\u003ch3\u003eDelta VFD075E43A VFD-E Series 10 HP AC Micro Drive Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eDelta\u003c\/span\u003e \u003cspan style=\"color: #d9534f;\"\u003eVFD075E43A\u003c\/span\u003e\u003c\/strong\u003e represents the versatile \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eVFD-E Series\u003c\/span\u003e\u003c\/strong\u003e of sensorless vector AC micro drives. Delta engineered this modular drive for high-torque industrial applications. The unit combines flexible extension card support with an integrated PLC engine. You can write and execute ladder logic programs directly inside the drive. This design reduces panel footprint and simplifies system integration.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eDelta Electronics\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"color: #d9534f;\"\u003eVFD075E43A\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eVFD-E Series\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Rating\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e10 HP (7.5 kW) Constant Torque\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Voltage \u0026amp; Phase\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e380 V AC to 480 V AC (3-Phase)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e18 A Continuous\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eControl Method\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eOpen Loop Vector (Sensorless Vector)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Frequency Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.1 Hz to 600 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eFrequency Resolution\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDigital: 0.01 Hz; Analog: 0.06 Hz \/ 60 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eControl Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSpeed Control Accuracy ±0.5% (Sensorless Vector)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLinearity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eTorque Linearity ±5%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-10°C to +50°C (14°F to 122°F)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEnvironmental Tolerance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eIP20 Enclosure Rating, Pollution Degree 2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eNoise \u0026amp; Immunity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEN61800-3 Immunity Standard Compliant\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBraking Capabilities\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBuilt-in Dynamic Braking Transistor \u0026amp; DC Injection\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e10.24 in x 4.57 in x 6.66 in (Frame C)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Certifications\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eCE, UL, cUL, RoHS Compliant\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOperational Features \u0026amp; System Capability\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt-in PLC function executes basic automation logic without extra controllers.\u003c\/li\u003e\n  \u003cli\u003eModular construction accepts optional I\/O expansion, fieldbus, and encoder cards.\u003c\/li\u003e\n  \u003cli\u003eIntegrated RFI filter switch reduces electromagnetic emissions on standard networks.\u003c\/li\u003e\n  \u003cli\u003eShared DC bus design enables energy savings across multiple drive installations.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in dynamic braking transistor connects directly to external braking resistors.\u003c\/li\u003e\n  \u003cli\u003eIP20 enclosure allows side-by-side mounting to maximize cabinet space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConveyor systems requiring constant torque performance under heavy loads.\u003c\/li\u003e\n  \u003cli\u003ePumping stations requiring automated pressure regulation via integrated PLC logic.\u003c\/li\u003e\n  \u003cli\u003eExtruders and industrial mixers needing precise speed accuracy without encoders.\u003c\/li\u003e\n  \u003cli\u003eHVAC air handlers benefiting from variable speed control and flexible fieldbus networks.\u003c\/li\u003e\n  \u003cli\u003eWoodworking machinery needing quick acceleration and dynamic braking control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Physical Mounting Guide\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMount the \u003cstrong\u003e\u003cspan style=\"color: #d9534f;\"\u003eVFD075E43A\u003c\/span\u003e\u003c\/strong\u003e vertically inside an IP20 or higher cabinet.\u003c\/li\u003e\n  \u003cli\u003eMaintain at least 2 inches of horizontal clearance between adjacent drives.\u003c\/li\u003e\n  \u003cli\u003eEnsure proper airflow through the heat sink for thermal dissipation.\u003c\/li\u003e\n  \u003cli\u003eGround the drive enclosure using dedicated, low-impedance grounding conductors.\u003c\/li\u003e\n  \u003cli\u003eInstall line reactors if power supply capacity exceeds 500 kVA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Maintenance Procedure\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAccess basic parameters using status LED indicators or optional digital keypads.\u003c\/li\u003e\n  \u003cli\u003ePerform motor auto-tuning before running vector control modes for maximum torque.\u003c\/li\u003e\n  \u003cli\u003eInspect cooling fans every six months and clear dust build-up.\u003c\/li\u003e\n  \u003cli\u003eCheck terminal screw torque periodically to prevent loose electrical connections.\u003c\/li\u003e\n  \u003cli\u003eMonitor DC bus voltage via diagnostic parameters during maintenance cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvanced Diagnostic \u0026amp; Fault Monitoring\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated diagnostic logic tracks overvoltage, overcurrent, and phase loss faults.\u003c\/li\u003e\n  \u003cli\u003eDrive records the latest fault codes for fast troubleshooting on site.\u003c\/li\u003e\n  \u003cli\u003eThermal protection circuit monitors motor and drive temperatures simultaneously.\u003c\/li\u003e\n  \u003cli\u003eShort-circuit detection protects output terminals during phase-to-ground faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eIn actual field commissioning, the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eDelta\u003c\/span\u003e \u003cspan style=\"color: #d9534f;\"\u003eVFD075E43A\u003c\/span\u003e\u003c\/strong\u003e excels in conveyor retrofits. We frequently see engineers replace external relays using the built-in PLC engine. For instance, a regional bottling plant programmed the drive's local I\/O to stop the line during bottle jams. This eliminated a separate micro-PLC, cut wiring time by 40%, and reduced cabinet heat generation significantly.\u003c\/p\u003e\n\n\u003ch3\u003eSelection Guidance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify motor full load amps do not exceed the drive's 18 A rating.\u003c\/li\u003e\n  \u003cli\u003eChoose the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eVFD-E Series\u003c\/span\u003e\u003c\/strong\u003e when local PLC logic reduces overall system cost.\u003c\/li\u003e\n  \u003cli\u003eSelect optional dynamic braking resistors for high-inertia stopping applications.\u003c\/li\u003e\n  \u003cli\u003ePurchase the optional digital keypad separately if parameter copying is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging, Shipping \u0026amp; Warranty Terms\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Contents\u003c\/strong\u003e: 1 x \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eDelta\u003c\/span\u003e \u003cspan style=\"color: #d9534f;\"\u003eVFD075E43A\u003c\/span\u003e\u003c\/strong\u003e Drive, Installation Guide, Mounting Hardware.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDispatch Speed\u003c\/strong\u003e: Order processing and shipping within 24 to 48 hours.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExpress Carriers\u003c\/strong\u003e: Fast global delivery via FedEx, UPS, and DHL.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty Coverage\u003c\/strong\u003e: Includes a 12-Month Comprehensive Factory Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch3\u003eDoes the drive include an operator keypad in the box?\u003c\/h3\u003e\n\u003cp\u003eNo, the \u003cstrong\u003e\u003cspan style=\"color: #d9534f;\"\u003eVFD075E43A\u003c\/span\u003e\u003c\/strong\u003e includes LED status indicators. You must purchase the digital keypad separately for full parameter editing.\u003c\/p\u003e\n\n\u003ch3\u003eCan I run this drive on a single-phase 460V input?\u003c\/h3\u003e\n\u003cp\u003eNo, this model requires a 3-phase 380V to 480V AC power supply for continuous 18 A output.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I program the internal PLC engine?\u003c\/h3\u003e\n\u003cp\u003eYou use Delta WPLSoft software to write ladder logic and transfer it via the serial port.\u003c\/p\u003e\n\n\u003ch3\u003eWhat should I do if the drive displays an Overcurrent (oc) fault during acceleration?\u003c\/h3\u003e\n\u003cp\u003eIncrease acceleration time parameters or perform motor auto-tuning to correct vector control parameters.\u003c\/p\u003e","brand":"Delta","offers":[{"title":"Default Title","offer_id":45294524039350,"sku":"VFD075E43A","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/VFD075E43A.jpg?v=1785222756","url":"https:\/\/www.plcsparehub.com\/products\/delta-vfd075e43a-vfd-e-series-10hp-7-5kw-460v-ac-drive","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}