Axial fan with 100mm deceleration

AD 100, VAD 120 - are equipped with a time delay (TIMER), a diode (for signaling the fan operation) and a board for connecting the power supply. It can work with a light switch (switching off the light triggers the time system). The fan is switched off by an electronic time system with an adjustable delay (from 3 to 30 minutes) after the lighting is switched off. The delay of the fan switch-off time can be continuously regulated by a potentiometer located on the printed circuit board, which is marked with the TIME / TIME symbol (changing the position of the potentiometer on the right increases the working time;

Ventilation-axial fans of the VAD series are designed to support ventilation in residential buildings and public areas. They are characterized by quiet work and low power consumption, high reliability and high performance. Fans do not interfere with other electronic devices during operation.