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Soft-starters: what they are and the main differentials of the lines of Provolt's soft-starters
Soft-starter is a form of electric motor drive that controls its start, it also provides protections and control. With a national line and an imported line, Provolt offers high quality equipment that can be configured according to the customer's need and engine application.
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5 years supply PROVOLT HVDC BELO MONTE
In 2016 Provolt closed a supply with the largest Brazilian hydroelectric plant, Belo Monte, delivering equipment of great quality and with high technology. Twenty-four rectifiers were produced, as well as distribution and protection boards. Although the project was a challenge, Provolt successfully met the customer's needs.
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Frequency inverters: how they emerged, what they are and the main differentials of Provolt's frequency inverter lines
The frequency inverters, which are intended to control the rotation of the engine shaft, have emerged thanks to industry 3.0 and the development of automations. Currently Provolt works with two lines of inverters, the CFP-II (developed in Brazil) and the PI's (imported). Both lines feature high quality and great performance.
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Static Switch
The Static Switch is an electronic device used in activating or switching resistive and inductive loads. Learn more about its use and benefits.
Main Features of the PFlex One Frequency Inverter
Produced in Brazil national technology. First inverter in the world to be completely produced using 3D printing in ABS. Equipment for general appli
JOG function
The JOG function in frequency inverters is a feature that allows the motor to operate at a low, manually controlled speed, usually through a specific
