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Home Dantherm Air Cooling Dantherm Flexibox 900 – free cooling unit

Dantherm Flexibox 900 – free cooling unit

Free cooling

Free cooling is cost-effective controlled ventilation – the telecom shelter or enclosure is cooled by means of ambient air without a compressor. Dantherm’s Free Air Cooling unit, the Flexibox, provides total heat management and significant energy savings on cooling in telecom sites hosting GSM, UMTS or LTE networks.

 

Categories: Air Cooling, Dantherm
  • Description
Description

Key features

  • Extremely energy-efficient – savings in all types of climates
  • Total heat management – control of multiple external units
  • Stable operation – stepless fan speed control
  • Clean internal environment – overpressure system
  • Extended air path protection – Dantherm AirMaze
  • Flexible installation – with variants for indoor and outdoor use
  • Low maintenance costs – long-life compact filter
  • Integrated CC3000 control system for FB 900 units

Product specifications

  • FB 900 - 48V
  • FB 900 - 230V

FB 900 - 48V

SpecificationsUnitsFB 900-48V
Operating temperature range°C-25 to +55
Maximum cooling capacity at 25°C ambient, Δt = 10°C, 100%W8,140
Air flow – maximumm3/h2,450
Input voltage rangeVDC48VDC (42-57VDC)
Power consumption 50/80/100%W78/239/366
Sound level, 50/80% @ 3mdB(A)47/56
ControllerTypeCC3000
Communication interfaceTypeEthernet SNMP
Product size outdoor (h x w x d)mm758 x 503 x 500
Product size indoor (h x w x d)mm666 x 455 x 472
Net weightkg25

FB 900 - 230V

SpecificationsUnitsFB 900-230V
Operating temperature range°C-25 to +45
Maximum cooling capacity at 25°C ambient, Δt = 10°C, 100%W8,610
Air flow – maximumm3/h2,590
Input voltage rangeVDC230V AC (200 to 277)
Power consumption 50/80/100%W71/284/400
Sound level, 50/80% @ 3mdB(A)49/59
ControllerTypeCC3000
Communication interfaceTypeEthernet SNMP
Product size outdoor (h x w x d)mm758 x 503 x 500
Product size indoor (h x w x d)mm666 x 455 x 472
Net weightkg25

Suitable for

  • Data centres and telecoms

Useful downloads

  • Dantherm catalogue – Electronics Cooling

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