Product Description
PBM focuses on EC fans,featuring blades made of aluminum alloy.They operate at a rated voltage of 230 VAC and are compatible with both 50 and 60 Hz frequencies.These fans support a wide voltage range from 184 to 270 VAC.Designed to last for 50,000 hours (L10) under conditions of 40 ambient temperature and 15% to 65% relative humidity,the motors also include intelligent features such as stall protection, polarity protection, and automatic restart.