A2L intarCUBE Scroll INVERTER
Condensing unit with INVERTER compressor
Refrigeration plant designed for energy efficiency, safety and ease of maintenance.
Low environmental impact solution.
- Description
- Technical features
- Options
- Dimensions
- Documentation
Description
The A2L intarCUBE Scroll INVERTER is a compact condensing unit with an INVERTER compressor and compact axial condensation for medium and low temperatures. Thanks to its efficient design, it is ideal for centralised commercial refrigeration applications up to 40 kW. It is also compatible with R-455A or R-454C.
NEW ELECTRONIC REGULATION
The new A2L intarCUBE Scroll range incorporates a state-of-the-art electronic control unit that significantly improves the system’s operational efficiency.
This new control not only allows for precise management of compressors, fans and other equipment components, but also adapts their operation to actual working conditions. As a result, the system intelligently manages compressor starts and sequences, using the INVERTER compressor to modulate cooling capacity with maximum efficiency and stability.
MECHANICAL AND REFRIGERATION INNOVATIONS OF THE A2L intarCUBE Scroll INVERTER
The new A2L intarCUBE Scroll INVERTER incorporates a series of technical innovations that enhance its performance and reliability. Its main features include:
- Compatibility with R-455A and R-454C refrigerants.
- Standard oil separator.
- Scroll compressors, one of which is INVERTER, with low-temperature liquid injection.
- 500 mm electronic fans (7,000 m³/h) for optimised condensation.
- Electronic oil injection in the Inverter version.
- Microchannel coil with standard anti-corrosion protection.
- Compact filter and liquid sight glass.
- Pressure gauges with specific scales for R-455A and R-454C (spray and bubble).
- Rotalock valves and crankcase heaters on all compressors.
- Boiler with safety valve calibrated to 31 bar.
- Low pressure safety valve calibrated to 20 bar.
ELECTRICAL PANEL
- The electronic panel of the new intarCUBE Scroll A2L range features:
- Spacious and accessible, with IP54 protection.
- Independent residual current devices and circuit breakers for compressor and fan, with thermal relay and automatic reset.
- Voltage control relay and phase failure relay as standard.
- Dedicated protections for control and auxiliary devices (resistors, panel fans, pilot lights).
- Ventilation and thermostat inside the panel.
- ABB frequency converter.
- Standard emergency manoeuvre, with automatic override in all series.
- Casing in pre-painted galvanized sheet, with acoustically insulated panels and service access covers.
- Independent compressor compartment with ATEX extraction fans.
- Scroll compressors, one of them INVERTER, acoustically insulated with soundproof cover.
- Integrated safety valve in the boiler and in the low-pressure sector.
- Liquid injection system for negative temperature.
- Aluminium microchannel condenser coil with Polyester Powder Coating treatment.
- Axial EC fans.
- Electrical panel independent of the frigorific compartment.
- Pressure gauges with low dew pressure and liquid bubble indication.
- Crankcase heater on all compressors.
- Oil separator.
- Electronic oil injection system with tank.
- Electromechanical emergency manoeuvre by adjustable pressure switches with manual or automatic activation in case of failure.
- Differential, magnetic and thermal protection for compressor, fan, manoeuvre and auxiliary elements.
- Solenoid permission.
- Enhanced axial EC fan, up to 80 Pa.
- Radial EC fan with horizontal discharge, up to 150 Pa.
- Radial EC fan with vertical discharge, up to 150 Pa.
- Hot gas defrost.
- Suction separator.
- Copper microtube coil and aluminium fins.
- Copper microtube coil and aluminium fins with polyurethane coating.
- Copper microtube coil and aluminium fins with magnesium alloy.
- Danfoss AK-PC 551 electronic regulation.
- Supervision and control kiconex system with several configurations.
- Stainless steel screws.
Accessories:
- Spare electronic regulation.
- Non-return damper.
- Silentblock kit.
