{"product_id":"delta-vfd037cb43a-20-economy-vector-control-drive-c200-series","title":"Variateur à commande vectorielle économique série DELTA VFD037CB43A-20 C200","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVFD037CB43A-20 (VFD037CB43A-20)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an industrial-grade AC motor variable frequency drive belonging to Delta's high-efficiency C200 series. This Economy Vector Control Drive delivers a 3.7 kW (5 HP) applicable motor capacity and operates on a 460 V 3-phase electrical supply line.\u003c\/p\u003e\n\u003cp\u003eEngineered for precise speed and torque regulation across automated process lines—such as material handling conveyors, industrial packaging machinery, food processing mixers, and small-scale fan or pump systems—the compact wall-mount housing provides high dynamic adaptability. Equipped with advanced field-oriented control algorithms and an open-loop sensorless vector mode, the drive maintains steady motor shaft stability under varying mechanical loads, effectively protecting downstream components from torque spikes and dropping unexpected facility downtime.\u003c\/p\u003e\n\u003ch3\u003ePart Number Suffix Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe specific alphanumeric configuration of the VFD037CB43A-20 designates its engineering and structural properties:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVFD:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVariable Frequency Drive (AC Motor Speed Controller).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e037:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eApplicable Motor Capacity representing 3.7 kW \/ 5 HP performance output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCB:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProduct Family identifier representing the C200 Series architecture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e43:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInput Voltage specification designated for 460 V 3-Phase power grids.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStructural design form factor configured for standard Wall mount installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e20:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnclosure Ingress Protection classification rated at IP20 \/ UL Open Type.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVFD037CB43A-20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDELTA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTaiwan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDrive Classification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEconomy Vector Control Drive (C200 Series)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMotor Capacity Capability\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.7 kW (5 HP)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRated Input Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e460 V AC (3-Phase)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal Input Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e14 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eControl Algorithms\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eV\/F (Voltage\/Frequency), SVC (Sensorless Vector Control), VF+PG (V\/F with Encoder), FOC+PG (Field Oriented Control with Encoder)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTorque Performance Max\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 % maximum torque current limit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Frequency (Normal Duty)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.00 to 600.00 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Frequency (Heavy Duty)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.00 to 300.00 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eChassis Enclosure Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20 \/ UL Open Type\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Orientation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVertical wall-mount configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.0 kg (Includes shock-absorbent logistics packaging)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the primary differences between the Normal Duty and Heavy Duty frequency profiles on this drive?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe frequency limits adapt to the load profile of the application. Normal Duty applications (like fans and centrifugal pumps) have lower continuous load requirements, allowing a broader frequency control spectrum from 0.00 to 600.00 Hz. Heavy Duty applications (such as cranes, extruders, or positive displacement pumps) demand high initial torque currents, which restricts the stable output operating limit from 0.00 to 300.00 Hz to safeguard internal IGBT modules from thermal stress.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does Sensorless Vector Control (SVC) compare to basic V\/F control on the C200 drive?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBasic V\/F control maintains a fixed relationship between output voltage and frequency, making it suitable for simple multi-motor setups but prone to speed drops under high load. SVC mode uses internal mathematical models to calculate and decouple the magnetizing and torque currents without an external encoder, delivering stable high torque outputs even at low operational speeds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this drive handle applications requiring a physical encoder feedback loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. By utilizing the VF+PG and FOC+PG control methods, the VFD037CB43A-20 can interface directly with external Pulse Generator (PG) speed encoders via dedicated expansion modules. This configuration enables closed-loop velocity tracking for absolute positioning accuracy.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Commissioning and Enclosure Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Management and Airflow Clearance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMount the drive vertically onto an unpainted backplane within the control panel. Maintain a minimum clear zone of 50 mm on both sides and 120 mm above and below the drive chassis. This layout ensures adequate heat dissipation from the internal cooling fins. If installing multiple C200 drives within a single crowded panel, utilize forced air ventilation to keep the ambient enclosure temperature within safe operational limits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower and Control Line Segregation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect the 3-phase 460 VAC input lines strictly to terminals R\/L1, S\/L2, and T\/L3. Connect the output motor cables to U\/T1, V\/T2, and W\/T3. Never apply AC input power directly to the motor output terminals, as this causes catastrophic damage to the internal power transistors. Route all 24 VDC digital logic signals and analog control lines (0-10 V or 4-20 mA) through a separate conduit at least 10 cm away from the high-voltage motor lines to suppress electromagnetic interference (EMI).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrounding and Shielding Protocols:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTo ensure reliable system operation, establish a solid low-impedance ground connection by running a dedicated ground wire from the drive's earth terminal straight back to the main cabinet ground bus block. Utilize shielded symmetric motor cables with copper braid wrapping, and bond the shield at both the drive housing base plate and the motor terminal box frame. This grounding configuration effectively grounds high-frequency parasitic currents, protecting nearby sensors from data corruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Delta Electronics","offers":[{"title":"Default Title","offer_id":53102409417067,"sku":"VFD037CB43A-20","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/vfd037cb43a-20-cgvqycmewcw.png?v=1776138037","url":"https:\/\/www.plcprotech.com\/fr\/products\/delta-vfd037cb43a-20-economy-vector-control-drive-c200-series","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}