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monitoring control system / for valves
pR300T CAREL

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monitoring control system / for valves monitoring control system / for valves - pR300T
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Characteristics

  • Function:

    monitoring

  • Product applications:

    for valves

Description

Direct management of the HPV and RPRV valves: Thanks to the driver for stepper expansion valves integrated in the tool, installation of external drivers for valves management is not necessary. Ultracap technology maximises the plant safety levels.
pR300T is ideal for managing carbon dioxide-based booster systems.
The new pRack pR300T platform offers on the market CO2 transcritical plants as a product that will be continuously improved, allowing the user to easily manage inherently complex machines:

• Complete management of transcritical CO2 plants in a single control
• Use of simple and intuitive user interface (also customisable)
• Quick access to monitoring systems
• Quick access to programming (USB host and device)
• Safety and backup procedures
• High flexibility (multi-board, customisability I/O)

The advantages of pR300T control system are:

• Oil management (cooling-injection-separation)
• Heat recovery (double exchanger and gas cooler bypass)
• Control of the HPV valve (optimal algorithm for pressure calculation)
• Flash valve adjustment (pressure of the receiver- safeties connected to HPV)
• Restore procedures (fault synchronisation with controller case)
• Integration with Chillbooster (Adiabatic cooling system for air condensers)
• Activation of parallel compression (auxiliary compressors for receiver pressure adjustment)