40 9CRH type Counter Rotating Fan Features High Static Pressure The maximum static pressure has increased by 62% compared with our current model*.
It provides effective cooling especially for high density equipment.
High Energy Efficiency and Low Noise Power consumption and noise level have been reduced by approximately 10% and 3 dB(A), respectively, compared with our current model*.
Furthermore, the PWM control function enables the external control of fan speed, contributing to even lower noise and higher energy efficiency of devices.
* Current model: San Ace 40 9CRV type 40 x 40 x 56 mm Counter Rotating Fan, model no.
9CRV0412P5J201.
40×40×56 mm Specifications The following nos.
have PWM ...

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