EC Motor introduction
In order to reduce the energy consumption of fans in ventilation and air conditioning applications, there is currently nothing to surpass modern EC technology. EC motors are more energy-efficient, durable and quiet, and can save up to 50% electricity usage. EC stands for “electronically commutated” which means in power electronics, that a current flow passes.
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LWBE3G 400mm Backward curved EC Centrifugal plug fan
Technical features : Rated Voltage : 380V ( 304 – 456V Widely operating ranges ) Frequency : 50/60Hz Auxiliary power output : +10V ±0.3 VDC Dynamic Balancing: 1400±50r/min running speed, the residual unbalance of the fan is not less than G6.3(balancing precision； Vibration of the fan : Vibration speed virtual value of fans accord with.
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LONGWELL Cross Flow Fans: Meeting Ventilation Needs in Various Industries
If you are looking for high-quality, high-efficiency, energy-saving and environmentally friendly fan products, then you will definitely not want to miss the Longwell cross-flow fan series products. The Longwell cross-flow fan series products include AC cross-flow fans, DC cross-flow fans and EC cross-flow fans, as well as axial fans, cross-flow heat dissipation fans, cross-flow ventilation.
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