Dynair RV/2 Single-phase electronic speed regulator 7 A

Manual voltage controller with continuous regulation by potentiometer. Electronic tuning by closed circuit TRIAC phase control. Suitable for speed regulation of single-phase asynchronous motors.

Note: All TRIAC-based regulators can cause electric hum in the motor at low speed. We advise against reducing the nominal speed of the motor below 50%. Motor electric hum can be minimized by using 3 wire capacitor, or star connection.

Construction:

• Power source: Single-phase 230V~50/60Hz
• Max nominal current: 7A ( minimum 4A)
• Timed protection fuse 8A/250V
• Trimmer for the adjustment of minimum fan speed.
• Electromagnetic noise filter.
• Pilot light
• Housing made out of techno-polymer, in white color (RAL9016).
• Cooling fin made from extruded aluminium.
• IP42 grade protection.
• Weight: 0,7kg

CATALOGUE