This IP55-rated air conditioner is designed for outdoor cabinets where protection against dust ingress and water jets is essential. The unit delivers 2200W of cooling at 35°C ambient with a heavy-duty scroll compressor and corrosion-resistant microchannel condenser. The IP55 enclosure provides protection against damaging dust deposits and low-pressure water jets from any direction.
The system operates reliably from -40°C to 55°C ambient with integrated crankcase heaters and low-ambient control logic. The galvanized steel enclosure with polyester powder coating and stainless steel fasteners ensures long-term durability in outdoor environments. Modbus RTU communication enables remote monitoring and integration with site management systems.
IP55 Specifications
Power supply 230V AC / 50Hz
Rated current 7.2 A
Refrigerant R454C / 1020g
Airflow 720 m³/h
Dimensions 880×620×300 mm
Weight 54 kg
Dust Ingress Protection IP55 rating ensures protection against harmful dust deposits. All intake and exhaust vents are fitted with fine mesh filters that prevent airborne particles from entering the cabinet.
Water Jet Resistance Protected against low-pressure water jets from any direction. All seams are gasketed and sealed with silicone. Drainage channels direct water away from critical components.
Wide Temperature Operation Operates from -40°C to 55°C ambient. Crankcase heater for low-temperature startup. Hot-gas bypass for evaporator pressure control in cold conditions.
Corrosion-Resistant Construction Galvanized steel with 120µm polyester powder coating. Stainless steel fasteners. Condenser coil with electro-deposition coating. Salt spray tested 1000 hours.
Scroll Compressor High-efficiency scroll type with 10-year design life. Internal thermal protection and vibration isolation. Crankcase heater for low-temperature startup.
Microchannel Condenser Aluminum microchannel coil with corrosion-resistant coating. EC fan with automatic speed control based on head pressure.
Digital Controller LCD display with keypad. Supports setpoint 5-50°C. Alarm history stores last 50 events. Modbus RTU communication standard.
IP55 Enclosure Heavy-gauge galvanized steel with powder coating. Sealed cable glands and gasketed access doors. Sloping top prevents water accumulation.
Electrical & Cooling Cooling capacity (35°C) 2200 W ± 4%
Operating range -40°C ~ 55°C
Power supply 230V AC, 50Hz
Rated current 7.2 A
Refrigerant / charge R454C / 1020 g
Mechanical & Environmental Enclosure rating IP55 (IEC 60529)
Sound pressure (1m) 56 dB(A) @ 25°C
Evaporator airflow 720 m³/h
Condenser airflow 1100 m³/h
Dimensions (H×W×D) 880 × 620 × 300 mm
Weight 54 kg
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02 Roadside Infrastructure - Traffic control cabinets, surveillance equipment, and intelligent transportation systems.
03 Industrial Outdoor Sites - Oil and gas, mining, and heavy industrial equipment enclosures in outdoor locations.
04 Renewable Energy - Solar inverter cabinets, wind turbine control panels, and battery storage enclosures.
