Telecom DC compressors

  • Overview
  • Documents
  • Software
  • Avoid counterfeits

Reduce running costs in telecom cooling and save up to 250W per hour*

BD250GH.2/BD350GH with 48 V DC for telecommunication battery cooling.

In areas relying on battery power for up to 16 hours a day, be ensured that BD compressors will ever cool your battery at 25°C and thus optimize their life lasting. Secure your signal and save your maintenance and replacement costs.

Battery drain being a big issue, BD compressors will allow you to:

  • Use an energy efficient direct current (DC) compressor with a high COP.
  • Build a cooling system that can run on batteries, solar cells and wind turbines without needing conversion to alternating current (AC).
  • Simplify the design of the overall system and ensure maximum performance.

*Compared to other solutions that rely on AC and 230 V AC conversion.

Technical leaflet - Danfoss

Technical leaflet

Download the technical leaflet for BD250GH.2 direct current compressor R134a

Products advantages & customer benefits

Functions ... ... that reduce total system cost for you:
  • nominal 48 V DC power supply
  • protection against wrong polarity
  • evaporator & condenser fan control
  • allows direct supply from battery w/o DC/AC converter
  • no additional device needed and easy to install
  • no additional controller needed
Functions ... ... that reduce energy consumption for you
  • direct connection to batteries
  • DC permanent magnet motor
  • 40-100% speed control
  • ECO function
  • no power loss in conversion from DC to AC
  • higher efficiency motor
  • better efficiency at low load and higher system COP
  • saving energy and reducing noise
Functions ... ... that reduce service costs on your application:
  • fan failure detection
  • start & stop delay
  • battery protection
  • PCB temperature protection
  • safety feature, easy trouble shooting
  • safety setting that gives higher reliability
  • avoid drainage of battery / increase lifetime
  • protection of PCB from overheating

Documents

Documents
Type Name Language Valid for Updated Download File type
Brochure BD1.4F Micro VSD Compressor English Multiple 08 Oct, 2014 257.8 KB .pdf
Data sheet BD250/250GH Direct Current Twin Compressor R134a 12-24V DC English Multiple 24 Jun, 2011 620.6 KB .pdf
Data sheet BD250/250GH Direct Current Twin Compressor R134a 12-24V DC English Multiple 06 Nov, 2009 568.1 KB .pdf
Data sheet BD250/250GH Direct Current Twin Compressor R134a 12-24V DC English Multiple 29 Apr, 2009 573.3 KB .pdf
Data sheet BD250/250GH Direct Current Twin Compressor R134a 12-24V DC English Multiple 17 May, 2005 852.4 KB .pdf
Data sheet BD250/250GH Direct Current Twin Compressor R134a 12-24V DC English Multiple 23 Sep, 2008 573.3 KB .pdf
Data sheet BD250/250GH Direct Current Twin Compressor R134a 12-24V DC English Multiple 12 Jun, 2006 847.9 KB .pdf
Data sheet BD250GH Direct Current Compressor R134a 12-24V DC English Multiple 17 May, 2005 494.9 KB .pdf
Data sheet BD250GH Direct Current Compressor R134a 12-24V DC English Multiple 12 Jun, 2006 490.2 KB .pdf
Data sheet BD250GH Direct Current Compressor R134a 12-24V DC English Multiple 23 Sep, 2008 357.1 KB .pdf
Data sheet BD250GH Direct Current Compressor R134a 12-24V DC English Multiple 11 Jul, 2013 370.8 KB .pdf
Data sheet BD250GH Direct Current Compressor R134a 12-24V DC English Multiple 29 Apr, 2009 357.1 KB .pdf
Data sheet BD250GH Direct Current Compressor R134a 12-24V DC English Multiple 06 Nov, 2009 361.3 KB .pdf
Data sheet BD250GH Direct Current Compressor R134a 48 - 56V DC English Multiple 04 Dec, 2009 276.6 KB .pdf
Data sheet BD250GH Direct Current Compressor R134a 48-56V DC English Multiple 11 Jul, 2013 321.8 KB .pdf
Data sheet BD250GH.2 Direct Current Compressor R134a 48V DC English Multiple 16 Jun, 2017 372.4 KB .pdf
Data sheet BD250GH.2 Direct Current Compressor R134a, 12/24V DC English Multiple 25 Apr, 2017 527.9 KB .pdf
Brochure BD250GH2/BD350GH con 48 V DC for raffreddamento nei sistemi di telecomunicazioni Italian Multiple 16 Oct, 2014 421.8 KB .pdf
Brochure BD250GH2/BD350GH with 48 V DC for telecommunication cooling English Multiple 08 Oct, 2014 354.3 KB .pdf
Data sheet BD350/350GH Direct Current Twin Compressor R134a 12V - with 101N08xx Series Controllers English Multiple 11 Jul, 2013 479.3 KB .pdf
Data sheet BD350/350GH Direct Current Twin Compressor R134a 24V DC English Multiple 16 Nov, 2007 254.1 KB .pdf
Data sheet BD350/350GH Direct Current Twin Compressor R134a 24V DC English Multiple 24 Jun, 2008 294.9 KB .pdf
Data sheet BD350/350GH Direct Current Twin Compressor R134a 24V DC - with 101N07xx Series Controllers English Multiple 09 Feb, 2010 300.0 KB .pdf
Brochure R290 Compressors and condensing units - 230V English Multiple 06 Oct, 2014 531.1 KB .pdf
Data sheet SC12CLX.2 LBP Compressor R404A/R507 115V 60Hz English Multiple 24 Apr, 2017 309.0 KB .pdf
Brochure Verdichter und Verflüssigungsätze R290 - 230V German Multiple 06 Oct, 2014 535.1 KB .pdf

Software

Coolselector®2

Coolselector®2: We did complex — you do awesome

Coolselector®2 features unbiased calculations for the selection of refrigeration and air conditioning components based on the user’s requirements or based on standard operating conditions.

COMPASS

COMPASS

COMPASS is a software program that helps you to find the best Danfoss alternative for compressors for replacement. The purpose of COMPASS is to provide a direct comparison between Danfoss and competitor products.

Avoid counterfeits

Identify and fight counterfeits of Danfoss products

Watch out for counterfeits to protect your image

Fake products give your business as well as our company a bad name. Therefore, we are doing everything we can to fight the counterfeits. Read more about how to make sure that the product you buy is genuine Danfoss quality.