RC - CLIMAVENETA CONFORT GROUPE FROID CONDENSATION A AIR FX 1502 - 7223

Image RC – CLIMAVENETA CONFORT GROUPE FROID CONDENSATION A AIR FX 1502 – 7223

FX 1502 - 7223
Chiller, air source for outdoor installation
289 - 1710 kW

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  • format_align_leftDescription
    Outdoor unit for the production of chilled water with semi-hermetic screw compressors optimized for R134a, axial-flow fans, micro-channel full-aluminum condensing coils, single-pass shell and tubes evaporator designed by Mitsubishi Electric Hydronics & IT Cooling Systems S.p.A. and electronic expansion valve. Base and supporting structure and panels are of galvanized epoxy powder coated steel with increased thickness. Eurovent certification. Flexible and reliable unit; it easily adapts itself to different thermal load conditions thanks to the precise thermoregulation and the accurate sizing of all internal components. The compressors feature an enhanced lubrication system, an innovative internal geometry and a different control of capacity steps. Innovations that grant a remarkable performance improvement especially at partial loads.

    Versions

    • K - Standard efficiency
    • SL-K - Super low noise, standard efficiency
    • CA - High efficiency
    • SL-CA - Super low noise, high efficiency
    • E - Very high efficiency
    • SL-E - Super low noise, very high efficiency

    Configurations

    • - - Basic function
    • D - Partial condensing heat recovery function
    • R - Total condensing heat recovery function

    Features

    • HIGH EFFICIENCY
      Very high efficiency at full and partial load, at the highest market levels, thanks to the adopted technological solutions. These units ensure low operating costs and therefore a quick payback time.
    • EXTREMELY SILENT OPERATION
      As the result of a systematic design oriented to minimize the noise level, the silenced version units give the best combination of quietness and efficiency on the market.
    • FLEXIBILITY
      Flexibility in the applications thanks to the many configurations and versions available.
    • WIDE OPERATING RANGE
      The accurate condensation control (variable fan speed regulation as per standard on every model) and devoted kits allow unit's operation from -10°C (-20°C with accessories) to 50°C (54°C with accessories) of outdoor air temperature and from -8°C to 18°C (20°C with accessories) of evaporator leaving water temperature.
    • ALUMINIUM MICRO-CHANNEL HEAT EXCHANGERS
      The full aluminium micro-channel condenser coils deliver high efficiency whilst ensuring a reduced refrigerant volume and a lower unit weight. The e-coating protection (optional) grants the highest level of resistance to corrosion in any condition, even in the most aggressive environments.
    • INTEGRATED HYDRONIC GROUP
      The built-in hydronic group (optional) includes the main water circuit components. The 2 pumps are in twin configuration and available with 2 or 4-pole motor, fixed or variable speed, high or low head, to satisfy the different installation requirements.
    • AHRI CERTIFICATION
      Certified in accordance with the AHRI Air-Cooled Water-Chilling Packages Certification Program, which is based on AHRI Standard 550/590 (I-P) and AHRI Standard 551/591 (SI). Certified units may be found in the AHRI Directory at www.ahridirectory.org

    Accessories

    • Noise reducer (only on not silenced versions)
    • EC fans with electronic DC brushless motor
    • Microchannel coils with e-coating protection
    • Traditional coils with copper tubes and alluminium fins, also available with prepainted fins or Fin Guard Silver protective treatment.
    • Compressor enclosure (standard on silenced versions)
    • Leak detector
    • Kit HT to increase the unit operating range
    • Compressor power factor correction
    • Soft start
    • Hydronic group
    • VPF (Variable Primary Flow) system
    • Set-up for remote connectivity with ModBus, Echelon, Bacnet, Bacnet over-IP.
    • Remote control keyboard (distance to 200m and to 500m)

  • keyboard_hideContrôles

    Control

    • W3000TE
      W3000TE control is available with the new KIPlink user interface. Based on WiFi technology, it allows one to operate on the unit directly from the smartphone or tablet. Using KIPlink, it is possible to turn the unit on and off, adjust the set-point, plot the main operating variables, monitor the status of the various components and display / reset the alarms. As alternatives, the Touch interface, with a 7” WVGA colour display and USB port, or the Large keyboard, with a wide LCD display and led icons, are available. Temperature control characterized by the continuous capacity modulation, based on PID algorithms with dynamic neutral zone related to the leaving water temperature. Complete alarm management system is available, with the “black-box” and the alarm history display functions. Consumption metering and performance measurement are possible and supervision can be developed via proprietary devices or the integration in third party systems by means of the most common protocols ModBus, Bacnet, Bacnet-over-IP, LonWorks. Compatibility with remote keyboard (up to 8 units). The programmable timer manages a weekly schedule organized into time bands (up to 10 daily time bands associated with different operating set points) to optimise unit performance by minimising power consumption during periods of inactivity. As an option (VPF package), the capacity modulation is integrated with the modulation of the water flow, by means of inverter and dedicated resources for the hydraulic circuit.
  • find_in_pageFiches Techniques
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    FX /K

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    FX /SL-K

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    FX /CA

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    FX /SL-CA

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    FX /E

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    FX /SL-E

    1502

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    2652

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    2722

    3152

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    5412

  • picture_as_pdfTéléchargement
    • picture_as_pdf BROCHURES

      FX

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    • picture_as_pdf GENERAL CATALOGUES

      COMFORT PRODUCT GUIDE

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    • picture_as_pdf TECHNICAL DOCUMENTATIONS - REGULATION (EU) N. 2016/2281

      FX 1502 - 7223 SEER

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    • picture_as_pdf PRODUCT OVERVIEW

      COMFORT OVERVIEW

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