CTB ECOWATT
VENTILATION TURRET WITH VERY LOW CONSUMPTION MOTOR
CTB ECOWATT Series
CTB ECOWATT Series
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Range of centrifugal roof mounted fans to mount directly above a circular duct for the ventilation of housing and small enclosure.
Description
- Centrifugal roof mounted fan in horizontal discharge format.
- Very low profile design.
- ON-OFF electrical isolated switched.
- Models suitable for operation within ambient air temperatures between-20ºC up to +40ºC
- Fan speed adjustable with the potentiometer placed in the connection box or with an external control type REB ECOWATT.
- Analogical input with terminals in the connection box to control the fan with 0-10V input signal.
Motors
Brushless EC high-efficient and low consumption motor, with external rotor, IP44.
Motor with thermal protection and on-off switch IP55.
Electrical supply 230V±15%-50/60Hz.
Construction
- Centrifugal backward curved impeller.
- Steel finger proof guard.
- Manufactured from galvanized sheet steel protected with black polyester paint.
Description
- Centrifugal roof mounted fan in horizontal discharge format.
- Very low profile design.
- ON-OFF electrical isolated switched.
- Models suitable for operation within ambient air temperatures between-20ºC up to +40ºC
- Fan speed adjustable with the potentiometer placed in the connection box or with an external control type REB ECOWATT.
- Analogical input with terminals in the connection box to control the fan with 0-10V input signal.
Motors
Brushless EC high-efficient and low consumption motor, with external rotor, IP44.
Motor with thermal protection and on-off switch IP55.
Electrical supply 230V±15%-50/60Hz.
Construction
- Centrifugal backward curved impeller.
- Steel finger proof guard.
- Manufactured from galvanized sheet steel protected with black polyester paint.
Attributes
Direct drive backward centrifugal impeller with brushless EC motor.
Bird proof guard
Steel fnger proof guard in galvanised sheet.
ON-OFF electrical isolated switch attached to the connection box.
