ACDC Fan
This fan internally converts AC power to DC power.
DC fan advantages such as low power consumption and long life can be enjoyed with AC power input.
Superior DC Fan Performance Realized with AC Power Input
This fan internally converts AC power to DC power. DC fan advantages such as low power consumption and long life can be enjoyed with AC power input. We optimized its circuit system and carefully selected components to realize a compact ACDC conversion circuit small enough to fit in a fan frame.
Optimized Circuit Greatly Reduced Power Consumption
Power consumption has been reduced by approximately 72%* compared with our conventional AC fan. We successfully reduced fan power consumption by optimizing the conversion circuit and motor drive circuit.
Improved Service Life of 60,000 Hours
Compared with our conventional model, the expected life has increased by 2.4 times to 60,000 hours (about 6 years).*
High Airflow, High Static Pressure, and Low Noise
We achieved high airflow, high static pressure, and low noise by optimizing the impeller and frame shape. The latest model delivers a 3 dB(A) reduced noise level, 10% improved maximum airflow, and 10% improved maximum static pressure than the conventional model.*
* When compared with our conventional San Ace 120 120 × 120 × 38 mm AC Fan (109S072UL) at a frequency of 60 Hz.
Wide Input Voltage Range Ensures Stable Operation
Its input voltage ranges from 100 to 240 VAC, therefore is compatible with both 100 and 200 VAC systems. Regardless of the input voltage and frequency, fan speed can be kept constant. Unlike AC fans, the same fan performance can be maintained anywhere.
Various Sensor Options Available
Models with a low-speed sensor, pulse sensor, or locked-rotor sensor are available as options.