BMR Frequency Converters – SFU 0052
Three-phase AC motors provide numerous benefits in industry, such as brushless operation, freedom from wear and tear, favourable capacity/weight ratio, high-speed capability, and much more. These motors can be used many different application areas, such as milling and grinding spindles, or with drilling machinery, for example
BLDC motors have the advantage of a high power efficiency (approx. 85%) when compared with AC motors, but the disadvantage of not quite reaching the torque of an AC motor at low speeds (when starting), nor reaching the high speeds of an AC motor. However, the higher efficiency also means cooling requirements are lower and dimensions can be smaller.
*All BMR Frequency Converters Available in AC and DC
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