{"product_id":"delta-vfd17ams43efsaa-variable-frequency-drive-7-5kw-17a","title":"Delta VFD17AMS43EFSAA Variable Frequency Drive 7.5kW 17A","description":"\u003ch2 style=\"color: #2c3e50;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Delta \u003cspan style=\"color: #003366;\"\u003e\u003cstrong\u003eVFD17AMS43EFSAA\u003c\/strong\u003e\u003c\/span\u003e is a high-performance member of the MS300 series, Delta's premier line of compact, standard vector control drives. This specific unit is tailored for 480V three-phase industrial grids, delivering a consistent \u003cstrong\u003e7.5 kW (10 HP)\u003c\/strong\u003e of power. With a net weight of approximately \u003cstrong\u003e2.50 kg (5.51 lbs)\u003c\/strong\u003e, the \u003cstrong\u003eVFD17AMS43EFSAA\u003c\/strong\u003e offers an exceptional power-to-size ratio, providing a rated output current of \u003cstrong\u003e17 A\u003c\/strong\u003e to drive demanding industrial motors with precision and ease.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #2c3e50;\"\u003eCore Technical Advantages\u003c\/h2\u003e\n\u003cp\u003eOperational economy is a major benefit of the \u003cstrong\u003eVFD17AMS43EFSAA\u003c\/strong\u003e. It features an ultra-low standby power loss of only \u003cstrong\u003e8 W\u003c\/strong\u003e, making it one of the more energy-efficient drives in its class. Built for reliability, it maintains a maximum operating temperature of \u003cstrong\u003e40 °C\u003c\/strong\u003e. The drive's advanced architecture ensures that power losses are minimized across all load conditions; even at 90% frequency and full 100% current, the relative power loss remains below 2%, ensuring that the unit runs cool and reduces the cooling load on your electrical cabinet.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #2c3e50;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 15px 0;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n      \u003cth style=\"border: 1px solid #dee2e6; padding: 12px; text-align: left;\"\u003eParameter\u003c\/th\u003e\n      \u003cth style=\"border: 1px solid #dee2e6; padding: 12px; text-align: left;\"\u003eSpecification Details\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eModel Name\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003eVFD17AMS43EFSAA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eRated Power Output\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e7.5 kW (10 HP)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eRated Output Current\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e17 A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e380...480V AC (3-Phase)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eApparent Power\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e13 kVA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e50\/60 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e\u003cstrong\u003eStandby Loss\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dee2e6; padding: 12px;\"\u003e8 Watts\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"color: #2c3e50;\"\u003eEfficiency \u0026amp; Load Performance\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVFD17AMS43EFSAA\u003c\/strong\u003e is designed for high-efficiency throughput. Below is the detailed power loss profile based on operational frequency and current load:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% Load Performance:\u003c\/strong\u003e Power loss is 213.4 W at 0% frequency, rising to 251.8 W at 90% frequency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePartial Load (50% Current):\u003c\/strong\u003e Efficiency remains high at half-load, with losses between 147.9 W and 163.1 W.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Load (25% Current):\u003c\/strong\u003e At quarter-load, the drive is highly efficient with a relative power loss of only 1.0%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color: #2c3e50;\"\u003eInstallation \u0026amp; Engineering Guide\u003c\/h2\u003e\n\u003cp\u003eTo ensure optimal performance of the \u003cstrong\u003eVFD17AMS43EFSAA\u003c\/strong\u003e, mount the drive vertically to take advantage of natural airflow, supplemented by the internal cooling system. It is designed for 380-480V AC inputs and includes an integrated STO (Safe Torque Off) function to enhance machine safety. The MS300 series supports a variety of communication cards, including EtherCAT, Profibus, and DeviceNet, making it easy to integrate into existing industrial networks. For applications involving high-speed switching, use shielded cables to maintain signal integrity and comply with EMC standards.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #2c3e50;\"\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cp\u003eThe Delta MS300 series provides versatile motor control, supporting both Induction Motors (IM) and Permanent Magnet Motors (PM). The \u003cstrong\u003eVFD17AMS43EFSAA\u003c\/strong\u003e features a built-in PLC for basic logic programming, which can often eliminate the need for an external micro-PLC in simple automation tasks. Its compact dimensions allow for side-by-side installation, maximizing cabinet space. High-speed pulse inputs and a built-in USB port for quick configuration make it a favorite for system integrators in the textile, food packaging, and machine tool industries.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #2c3e50;\"\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the benefit of the 13 kVA apparent power rating?\u003c\/strong\u003e\u003cbr\u003e\nA1: The 13 kVA rating indicates the total electrical capacity the drive can supply, covering both the active power (kW) and reactive power required by the motor's magnetic field.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can this drive operate in high-humidity environments?\u003c\/strong\u003e\u003cbr\u003e\nA2: Yes, provided the environment is non-condensing. For extreme conditions, ensure the drive is housed in an appropriately rated (IP66\/NEMA 4X) enclosure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Does the VFD17AMS43EFSAA support high-frequency output?\u003c\/strong\u003e\u003cbr\u003e\nA3: Yes, the MS300 series can support high-speed models capable of reaching up to 599 Hz or 1500 Hz depending on the firmware version, suitable for high-speed spindle applications.\u003c\/p\u003e","brand":"Delta","offers":[{"title":"Default Title","offer_id":51851961303172,"sku":"VFD17AMS43EFSAA","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/VFD17AMS43EFSAA.jpg?v=1778679024","url":"https:\/\/www.etowonauto.com\/products\/delta-vfd17ams43efsaa-variable-frequency-drive-7-5kw-17a","provider":"Etowon Auto","version":"1.0","type":"link"}