Motor Speed Controller Lightweight Bldc Controller for Water Pumps Fan Parts

Maximum speed: 224000 RPM (2 pole motor), 74000 RPM (6 pole motor), 40000 RPM (12 pole motor), 35000RPM (14 pole motor). Drive current: rated 30A, plus 50A air cooling. 【Portable】: lightweight, which is convenient and space saving.

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