High-performance 347W PFC front-end power supply designed with PFS714EG, with circuit diagram, bill of materials, specification file, printed circuit
Summary:
This document is an engineering report describing a PFC power adapter designed with the HiperPFS PFS714EG. This power adapter is a universal evaluation platform that provides universal input, a stable 380V DC output voltage, and a continuous output power of 347W.
This document includes power specifications, circuit diagrams, bill of materials, transformer specifications, printed circuit board layout, and performance data.
High performance 347W PFC front end power supply PCB physical map
High performance 347W PFC front end power supply circuit diagram
High performance 347W PFC front end power PCB layout
High performance 347W PFC front end power component list
See the PDF document for details (click on the PDF file to download)
Advantage:
Unique guidepad geometry allows for excellent roundness and straightness, even in an interrupted cut condition.
Surface roughness is reduced obviously.
Reduced the machining time while maintaining a reliable process.
Step reamers are used to drill a hole in material with a pilot hole. In order to improve machining efficiency, we usually use the process strategy with a solid carbide step drill and step reamer reduces the processing time and produces a straight hole with tight tolerances and an excellent surface finish.
Features
With 4, 6 or 8 flute
Multi-diameter tool allowing for excellent hole size and concentricity between diameters.
Flexible in order quantity:
Samples can be provided before mass production, and MOQ can be discussed accordingly.
PRODUCT DETAIL:
PRODUCTING PROGRESS:
PAYMENT AND DELIVERY:
PRODUCT EQUIPMENT :
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ABOUT US :
We are specialize in manufacturing PCD diamond tools and Carbide tools. Our major product inclulde PCD Inserts , PCD Reamers , PCD End Mills, PCD Taps, Cabide Inserts,Carbide Drills, Carbide Reams, Taps etc.,
We also offered customized cutting tools per drawings, and provide package according to customer requirements. We manufacture a series range of cutting tools for machining of Cast iron, Aluminium alloy and Non-Ferros metal, it is widely used in all major sectors like Automobiles, Engineering, Aerospace, Aviation and 3C industry. Premium quality of raw material is used in the production and strict examination during processing with advanced equipment, so our client are satisfied with our reliable quality and on-time delivery.
Our best selling of cutting tools include PCD Inserts, PCD End Mill, PCD Ball Nose Mill, PCD Reamer, Carbide Taps, Carbide End Mill, Special Form Cutter and many more. For these years we have been made a large forward in the technologies of manufacturing cutting tools. With high quality on performance and price, our product sells well both on domestic and overseas market. And we will always focus on the quality and best service, to make long business relationship.
quanlity control:
We have dedicated team of quality control and precise equipment to keep good and stable performance for our products and processing services.
Adjustable Reamer Set,Hand Reamer,Adjustable Tapered Reamer,Carbide Tapered Reamer
OPT Cutting Tools Co., Ltd. , https://www.optdiamondtoolss.com