{"product_id":"delta-vfd300c43a-ac-motor-drive-c2000-series","title":"DELTA VFD300C43A AC Motor Drive C2000 Series","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eVFD300C43A (VFD300C43A)\u003c\/strong\u003e is a high-performance AC motor drive from Delta’s C2000 series, engineered for heavy-duty industrial applications requiring 30 kW (40 HP) of power in normal duty configurations. This drive is specifically optimized for 460 V three-phase power systems, providing the robust reliability and precision required for large-scale industrial machinery, such as heavy-duty extruders, textile looms, and large-scale conveyor systems. By utilizing advanced field-oriented control (FOC) architecture, the VFD300C43A ensures stable motor speed and torque regulation, which is essential for minimizing mechanical wear and operational downtime in demanding production environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe VFD300C43A is built to handle intensive industrial workloads with a dual-rating design. In Normal Duty, it supports up to 30 kW (40 HP) with a 60 A output, while its Heavy Duty mode allows for 22 kW (30 HP) with a 57 A output. The drive features a wide frequency output range up to 599.00 Hz, with adjustable carrier frequencies from 2 to 10 kHz to effectively balance motor acoustic noise against thermal efficiency. Its sophisticated hardware design allows for high-accuracy speed control and fast response times to load changes, ensuring that the drive remains a stable component in high-frequency motion control systems.\u003c\/p\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eVFD300C43A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDelta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eTaiwan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e9.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal Duty Power\u003c\/td\u003e\n\u003ctd\u003e30 kW (40 HP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy Duty Power\u003c\/td\u003e\n\u003ctd\u003e22 kW (30 HP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current (Normal\/Heavy)\u003c\/td\u003e\n\u003ctd\u003e60 A \/ 57 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Frequency\u003c\/td\u003e\n\u003ctd\u003e0.00 to 599.00 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eC2000 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e405 mm x 250 mm x 210 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat distinguishes the C2000 series' Heavy Duty and Normal Duty performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Normal Duty rating (30 kW) is intended for variable torque loads where intermittent overloads are minimal. The Heavy Duty rating (22 kW) is intended for constant torque loads, providing a higher current margin for sustained high-torque operations, such as starting heavy, high-inertia mechanical systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the carrier frequency adjustable for noise reduction?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the carrier frequency can be adjusted between 2 and 10 kHz. Setting the frequency toward the higher 10 kHz range will reduce motor noise, though it will increase heat generation within the drive. For heavy-duty operations, the 2 kHz default is recommended to maximize drive thermal lifespan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this drive handle complex motion control?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe C2000 series is equipped with a high-performance CPU capable of executing Field Oriented Control (FOC). This allows for precise torque and position control without external encoders, making it a suitable choice for applications requiring high synchronization and speed accuracy.\u003c\/p\u003e\n\u003ch3\u003eInstallation and Operational Best Practices\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e Given the 30 kW capacity and compact dimensions, the drive generates substantial heat. Ensure the installation cabinet has sufficient cubic feet per minute (CFM) of airflow. Blocked intake\/exhaust vents will cause the drive to throttle performance or trigger thermal faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding Requirements:\u003c\/strong\u003e To ensure high-frequency stability and EMI compliance, connect the drive frame to a centralized industrial ground bus using a low-impedance copper strap. Avoid small-gauge wire for grounding, as it provides high resistance to high-frequency noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Selection:\u003c\/strong\u003e For 460 V applications at 30 kW, use double-shielded, low-capacitance motor cables. Route motor power cables through a separate grounded metallic conduit, keeping them at least 300 mm away from control lines (e.g., analog speed signals or PLC I\/O) to prevent radiated noise interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Delta Electronics","offers":[{"title":"Default Title","offer_id":53102230602091,"sku":"VFD300C43A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/vfd300c43a-xfdrue4o42n.png?v=1776138086","url":"https:\/\/www.plcprotech.com\/products\/delta-vfd300c43a-ac-motor-drive-c2000-series","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}