Regulators are used in ventilation systems to turn on / off and control the rotation speed of single-phase electric motors of fans. Externally mounted with a wall box.
Description
- Fusible tubular fuse in a ceramic case for 2.5A (T2.5A250V). Spare fuse included.
- Industrial noise filter.
- It is possible to set the minimum fan speed using a variable resistor on the controller board.
- Switching on, off and regulation of the fan rotation speed is carried out by the control knob.
- It is possible to control several fans if their total consumed current does not exceed the maximum permissible current value of the regulator.