ePowerBox EC 500/4/3 – BE500019 – Powerbox Fan EC 3ph – Flakt Woods

ePowerBox EC 500/4/3 – BE500019 – Powerbox Fan EC 3ph – Flakt Woods 

PRODUCT FACTS
• Air flow up to 5.4 m3/s
• Static pressures up to 840 Pa
• Controllable EC motors
• Multiple outlet orientations

ELECTRICAL SUPPLY
220-240V/50Hz/1PH & 380-420V/50Hz/3PH

TEMPERATURE RANGE
Maximum temperature up to +55°C (depending on the model)

SIZES
315, 355, 400, 450, 500, 560, 630 and 710 mm

CONSTRUCTION
The ePowerBox EC casing is galvanized and made from sheet steel with with double chamber aluminum profiles and corners made of plastic and acoustic insulation made from fibre glass mats with a thickness of 20 mm. One side of the casing is open as standard.

IMPELLER
The ePowerBox EC has a backward curved centrifugal impellers made of plastic with galvanised steel support plates for those up to 560 mm. Fans with a diameter of 630 mm and larger have high efficiency backward curved centrifugal impellers made of aluminium.

MOTOR
The impellers together with the EC (electronically controlled) external rotor motors are dynamically balanced to quality standard G2,5 DIN ISO 19410.

SPEED CONTROLLER
Speed is variable using a 0-10 volt potentiometer.

PRODUCT PDF:

ePOWERBOX EC