导航
资源发布器

Compressed Air Dryer

Compressed air is used in any industry to operate machine tools, actuators and crimpers, or simply to clean the products. The presence of condensation and impurities might also impair the...

easy dryer

The “easy dryer” series is the economical solution that meets the needs for reliability and compliance with the main international regulations when it comes to the management of refrigerated...

相关方告知书.pdf

文件 相关方告知书.pdf

卡乐的环境方针和环境绩效的相关信息

我们的团队

CAREL是暖通、空调与制冷控制解决方案以及加湿和蒸发冷却系统的世界领导者之一。我们的产品旨在带来节能以及减少机械和系统的环境影响。我们的解决方案广泛应用于商业、工业和民用住宅多种场合。   我们始终把环境层面的问题视为公司的优先事项 ——Francesco Nalini, CAREL集团董事总经理 ...

On show @ 2017中国制冷展

在中国制冷展上,卡乐为你带来最新的高效、节能、环保的解决方案。
网页内容展示

pRack pR300 is the compressor rack controller that is suitable for any type of application with traditional refrigerants, as well as with subcritical CO2 cascade systems by integrating electronic expansion valves for the management of plate heat exchangers.


The main features of pRack pR300 are:

  • Support for all of the main HFC and HFO refrigerants used on the market and for CO2 in subcritical conditions
  • Simple and intuitive user interfaces (including custom versions)
  • Easy access to supervisory systems
  • Easy access for programming (USB host and device)
  • Safety and backup procedures
  • High flexibility (multiboard, I/O configurability)
  • Availability of built-in electronic valve drivers

 

pR300 comes with a long list of functions, including:

  • Oil management (cooling-injection-separation)
  • Heat recovery (dual heat exchanger and gas cooler bypass)
  • Recovery procedures (fault synchronisation with case controller)
  • Integration with Chillbooster (adiabatic cooling system for air-cooled condensers)
  • Activation of parallel compression (auxiliary compressors for receiver pressure control)