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Wenzhou DMGMIC MG-320A (320HP) Air-Cooled Screw Chiller

Sep 16, 2025 Leave a message

NEW ARRIVAL: MG-320A (320HP) Air-Cooled Screw Chiller

Core Performance Parameters:

1. Cooling Capacity: Theoretical cooling capacity: 918.7kW (700-900kcal/h), evaporator chilled water flow rate: 134m³/h, pressure loss: 54kPa, meeting heavy-load cooling requirements.
2. Energy Consumption and Control: Operating power consumption is 198.8kW, current is 516A, and it supports automatic capacity adjustment from 100% to 75% to 25% to 0% to avoid energy waste.
3. Key Configuration: Uses environmentally friendly refrigerant R407c; Condenser features "W"-shaped corrosion-resistant aluminum fins and 20 0.8kW low-noise fans (cooling air volume 250,000 m³/h); Evaporator is made of aluminum brass for high heat exchange efficiency.
4. Physical Specifications: Length 7500mm × Width 2150mm × Height 2450mm, Weight 6500kg, Operating Noise Rating 84dB(A)

Core Advantages:
1. Durability and Corrosion Resistance: Heat exchange tubes can be made of aluminum brass (HAI77-2) or 316L titanium alloy for corrosion resistance; Core components (such as Shanghai Hanzhong compressors and German Emerson valves) are from renowned brands for stability and reliability.
2. Smart and Easy Management: A reserved interface supports MODBUS RTU remote monitoring, data logging, and scheduled start and stop functions. The microcomputer automatically tracks the load and adjusts the temperature, balancing rapid cooling and energy savings.

3. Comprehensive Safety: Protections include phase reversal, phase loss, high and low voltage, water outage, and compressor overheating. Fault parameters are automatically saved for easy troubleshooting.

After-Sales Service
Warranty: 12-month warranty from the bill of lading date (free replacement of faulty parts), lifetime technical support.

 

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