|
|
New high performance 105mm fan from Aerco |
01/03/2004 |
|
|
New from Aerco is a high performance, ADDA 12V brushless DC fan built in a 105 x 105 x 38mm frame size that has an airflow capability close to that of standard fans in the 120mm frame size. This makes it ideal for providing high levels of cooling where space is limited.
The advanced design, using the latest impeller and motor technology, produces airflow of 57.3 litres/sec (121.3 CFM) at the maximum speed of 4,500 rev/min.
Operating noise level is 54 dB(A) and highly efficient speed control is effected by pulse width modulation (PWM). An additional tachometer signal wire is provided for fan failure detection. The fan runs at full speed when there is no connection to the PWM drive signal. Life expectancy is 50,000 hours at 25° C. |
 |
|
|
|
