Engineering360 News6 年
CHAPTER 3: AC AND DC MOTORS - AC MOTORS: AC MOTOR TYPES
Open loop (V/Hz) AC drives are the most common drive in use today, with up to 70% use, according to some surveys. Behind the standard open loop drive, stands several other types of drive products: ...
Engineering360 News6 年
CHAPTER 3: AC AND DC MOTORS - AC MOTORS: ENCLOSURE TYPES AND COOLING
Open loop (V/Hz) AC drives are the most common drive in use today, with up to 70% use, according to some surveys. Behind the standard open loop drive, stands several other types of drive products: ...