WELCOME TO THE SHOPGDSIME AXIAL 8025, New Muffin Fan, 110V 115V 120V 220V 240V AC 80mm Fan, Ventilation Exhaust Projects Cooling FanWhat is EC technology?
EC stands for Electronically Commutated and it combines AC and DC voltages, bringing the best of both technologies
The motor runs on a DC voltage, but with a normal AC supply.
DC motors already have low power consumption but if used in an AC application
The power needed converting AC to DC, using a bulky, inefficient transformer.
The EC motor incorporates voltage transformation within the motor.
The non-rotating part of the motor (stator) is extended to make room for an electronic PCB board which includes power transformation AC to DC, as well as the controls.

Specification
Rated Voltage: 90-270V
Power: 2.0 Watt
Speed: 2800 ±10%RPM
Air Flow: 43.6 ±10%CFM
Noise: 31±10%dBA
Cable Length: 300mm (11.8 inchs)
Weight: 61g/pcs

Package include:
1 Piece fan include fan grill and mounting screws & nuts
2* leadwires（about 38 inches).
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