AC Drive China - VFD
AC Drive China For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale AC Drive China, Made in China, High Quality Products!, China ac drive, variable frequency drive Supplier, Manufacturer.
The Gozuk motor on this Unisaw was designed to spin at 3450 RPM, 60 Hz for a reason. I refrain from increasing the speed for fear of ruining the bearings at higher speeds. Likewise, running too slow places the motor in jeopardy of overheating. According to the experts (I use that term very loosely) I hang around, these AC motors should never be run at less than 75% or more than 125%. The ac drive is set at 60 Hz to run my saw and I don& acute;t see any reason to deviate from that.
Now a days AC Drives are available with enhance features like display unit (7 segment or LCD), user interface (keypad), programmability, different operating modes, etc. more advance AC drives can be configured in master-slave configuration many of them have serial interface to directly communicate with PC through hyper terminal.
Now, there is another aspect of bearing failure that can occur in a ac drive driven motor. The voltages that can build up on the motor shaft will likely be discharged to the bearings causing small pitting that progressively gets worse over time. I& acute;m not familiar with this situation happening on a ac drive controlled Unisaw motor but I have experienced it elsewhere. Buy ac drives from China.
AC Drives Manufacturers
Address: No.2 Xuwu Gongle Xixiang, Bao'an District, Shenzhen, Guangdong, China, 518000
Tel: 0086-755-28480223
We are a National Hi-Tech enterprise specializing in variable frequency drive, frequency inverter, motor speed controller, ac drive, variable speed drive of R&D, manufacturing, sales and service. We have more than 300 staffs with high percent professional technical persons in industrial control field. And, we can make customized ac drive according to customer? special demand in different industries, like crane, oil, plastic, CNC machine, textile, metal, chemical, municipal engineering, etc. We continually import advanced technology around the world, and set up cooperation alliances with many scientific research institutions and colleges. Our factory production lines have many automation production lines and approved of ISO9001:2008, CE certifications. Our self-developed frequency inverter, ac drives are with powerful functions, flexible control and excellent performance which can meet all kinds of customers?demand of machinery and matching and system integration. With the high quality products to win customer? recognition, meanwhile, we offer high quality services to gain the trust of customers. We take tech-centric policy and continuous innovate, and obtain many patents of inventions, appearance design and utility model. our variable frequency drive are exported to Southeast Asia, India and Pakistan, the Middle East, Africa, Europe and America etc. We have a professional technical service team to provide the omni-directional technical service and support for customers.
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