DESCRIPTION
Tension controller with partialization phase system, for A.C. single-phase motor.
Protection level IP55, speed controller potentiometer, on-off switch.
CONSTRUCTION
Insulating and flame proof material. Electric circuit conforming to regulations in force.
Model RES8AG with:
- delaying relay for maximum motor speed
- light switch XINTRES
- gas valve contact
When starting up the device, the fan works at the highest speed for about 30 seconds to clean the chimney-flue and expel potential remaining gas.
After 30 seconds the fan turns automatically to the pre-selected speed and from now on it can be controlled according to your requirements.