{"product_id":"delta-vfd450b43a-delta-products-ac-drives-b-series","title":"Delta VFD450B43A Delta Products AC Drives, B Series","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDelta VFD450B43A\u003c\/strong\u003e is a robust \u003cstrong\u003evariable frequency drive\u003c\/strong\u003e from the \u003cstrong\u003eB Series\u003c\/strong\u003e, designed for reliable motor control in demanding industrial environments. This \u003cstrong\u003eAC drive\u003c\/strong\u003e is engineered to support a motor capacity of 45kW (60 HP) and operates on a 460V 3-phase power supply. It provides precise speed regulation with a frequency setting resolution of 0.01Hz and incorporates advanced protection features such as adjustable stall prevention and skip frequency settings to ensure operational stability. The \u003cstrong\u003eVFD450B43A\u003c\/strong\u003e features an overload endurance capacity of 150% of the rated current for one minute, making it suitable for applications requiring high torque and consistent performance in heavy-duty machinery.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOverload endurance: 150% of rated current for 60 seconds\u003c\/li\u003e\n\u003cli\u003ePrecise frequency setting resolution of 0.01Hz\u003c\/li\u003e\n\u003cli\u003eThree-zone skip frequency setting (0.1Hz to 400Hz) to prevent mechanical resonance\u003c\/li\u003e\n\u003cli\u003eAdjustable stall prevention level (20% to 250%)\u003c\/li\u003e\n\u003cli\u003eActive fan-cooled design for effective thermal management\u003c\/li\u003e\n\u003cli\u003eDesigned for standard 460V 3-phase industrial power systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty industrial fans and pumps\u003c\/li\u003e\n\u003cli\u003eConveyor systems and material handling\u003c\/li\u003e\n\u003cli\u003eExtrusion machinery\u003c\/li\u003e\n\u003cli\u003eTextile equipment\u003c\/li\u003e\n\u003cli\u003eLarge-scale processing machinery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eDelta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eB Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eVFD450B43A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable Motor Capacity\u003c\/td\u003e\n\u003ctd\u003e45kW (60 HP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e460V 3-PHASE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Resolution\u003c\/td\u003e\n\u003ctd\u003e0.01Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverload Endurance\u003c\/td\u003e\n\u003ctd\u003e150% for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eFan Cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 degC to 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Humidity\u003c\/td\u003e\n\u003ctd\u003eBelow 90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e36 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e38 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Ensure the drive is mounted vertically in a clean, ventilated enclosure to allow the internal cooling fan to function correctly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation\u003c\/strong\u003e: Provide adequate spacing around the unit; ensure the ambient temperature remains within limits to support the fan-cooled design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding\u003c\/strong\u003e: Connect the drive to a secure system ground to minimize electrical noise and comply with safety standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment\u003c\/strong\u003e: Avoid installing the unit in areas with conductive dust, corrosive gases, or high humidity levels exceeding 90% RH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: Maintain proper separation between power input\/output cables and sensitive signal wiring to mitigate electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Delta Electronics","offers":[{"title":"Default Title","offer_id":53102153236843,"sku":"VFD450B43A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/vfd450b43a-1mbm5yo24re.png?v=1776138100","url":"https:\/\/www.plcprotech.com\/products\/delta-vfd450b43a-delta-products-ac-drives-b-series","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}