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Blauberg Box Rectangular Centrifugal In-line Fan with EC Motor, 900x500mm

Order before 3pm for next-day UK delivery.
This product will be in stock soon.
SKU
BOX-EC 90-50-3 MAX
£4,704.67 £3,920.56
In stock

Model Features:


  • A powerful range of rectangular in-line box fans.
  • Large range of duct sizes, speeds and airflows.
  • Swing out motors and impeller for easy access and cleaning.
  • High efficiency German Blauberg EC motors used.
  • 5 Year Blauberg warranty.

Use this Blauberg BIM object in your project:


OBJECTS INCLUDED:


  • BOX-EC
USE Blauberg UK BOX-EC

Supply and extract ventilation systems installed in commercial, office and other public or industrial premises.For arranging energy-saving and controllable ventilation systems. Compatible with 300x150 up to 1000x500 mm rectangular air ducts.

DESIGN

Atmospheric resistant galvanized steel casing. The fan is rated for continuous operation always connected to power mains. Fitted with standard 20 mm connecting flanges for connection to rectangular air ducts. Access cover on the casing for inspection and maintenance operations.

 MOTOR  MOUNTING

High-efficient direct current EC motor with external rotor and backward curved blades. EC technology meets the up-to-date requirements to energy-saving and controllable ventilation and provides up to 35 % energy saving as compared to asynchronous motors. EC motor ensures totally controllable speed range for the fan and has integrated overheating protection with automatic restart.  
EC motor has no friction and wearing parts as capacitor und brushes. Instead a maintenance-free EC controller electronic circuit board is used.The impeller is dynamically balanced.The fan is compatible with 50 Hz and 60 Hz power mains and the maximum speed does not depend on power mains frequency.

The fan is designed for mounting inside rectangular air ducts and can be installed in any position. The fan flanges are connected to the air ducts through the bolts inserted into the flange holes. Suitable for mounting into round duct on intake flange with a round flange reducer (available upon separate order). If flexible vibration-absorbing connectors are used to connect the fan to the air ducts provide their fixation to mounting structures with supports or brackets. While mounting provide enough space for accessing the cover for service operations.  

SPEED CONTROL  

The fan speed is controlled with a 0–10 V control signal from the following sources:

  • integrated or external speed controller
  • controller with sensors
  • central BMS system.

The control signal value changes depending on air temperature, pressure, smoke concentration and other parameters.

During signal value change the fan with EC motor correspondingly changes the rotations speed and delivers required air volume to the ventilation system.The computer central building management systems (BMS) enable integration of several EC motors in network and precise individual operation control for each fan.

Technical details
Price£4,704.67
Weight1.000000
ManufacturerBox
EAN Number5060503623705
Impeller TypeCentrifugal
Motor TypeEC
Electrical Supply1 Phase 220/250 50/60Hz
Please choose Size900x500mm
Ingress Protection (IP) RatingIP X4
Duct Connection Size900x500mm
Energy RatingERP 2018
Tax ClassTaxable Goods

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Dimensions Box EC Blauberg UK

Specifications Box EC Blauberg_UK

Blauberg Box Rectangular Centrifugal In-line Fan with EC Motor, 900x500mm - BOX-EC 90-50-3 MAX