Thermal Management

  • Large and medium precision air conditioner
  • Large and medium precision air conditioner
  • Large and medium precision air conditioner
  • Large and medium precision air conditioner
  • Large and medium precision air conditioner
  • Large and medium precision air conditioner
Large and medium precision air conditionerLarge and medium precision air conditionerLarge and medium precision air conditionerLarge and medium precision air conditionerLarge and medium precision air conditionerLarge and medium precision air conditioner

Large and medium precision air conditioner

  • Product description: DRA series large and medium-sized air-cooled room level precision air conditioner has a cooling capacity of 25kW ~ 100kW, and the refrigerant can be environment-friendly refrigerant R410A. The cooling
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Product overview

DRA series large and medium-sized air-cooled room level precision air conditioner has a cooling capacity of 25kW ~ 100kW, and the refrigerant can be environment-friendly refrigerant R410A. The cooling capacity of DRC series large and medium-sized chilled water room level precision air conditioner covers 30 ~ 200kW. DR series precision air conditioner adopts modular structure and can be combined with different modules

Realize different refrigerating capacity. It has a variety of air supply and return modes, which can be selected and matched according to the site conditions.

Application scenario

Data room

Small and medium-sized data center

Substation and substation

Storage room and testing room

5G communication base station

Equipment room with high temperature and humidity precision control requirements

Product configuration

High precision control system

The 7-inch color touch screen has high-precision control and multiple group control modes to realize the group control of 32 units, with accurate and reliable control.

Auxiliary heat configuration

PTC electric heating, rapid temperature rise of aluminum alloy fins, automatic temperature adjustment and uniform heating.

Equipped with over temperature protection device, safe and reliable.

Scroll compressor

The stable design realizes high reliability and durability, and is convenient for repair and maintenance. It can achieve low noise, low vibration and high energy efficiency during the whole operation period.

Throttling device

Thermal expansion valve or electronic expansion valve are optional.

Accurate flow control ensures the stable operation of the system in various environments.

Outdoor unit configuration

High efficiency axial flow fan with stepless speed regulation ensures the stable operation of the system in a wide temperature range. Optional EC fan configuration, energy saving and efficient.

Electric two-way regulating valve (chilled water)

The refrigeration capacity is adjustable and the internal temperature is accurately controlled.

EC fan

The aviation composite anti-corrosion blade is used to match the brushless DC motor, which is energy-saving, efficient and low noise.

Humidification configuration

The electrode has large humidification capacity, high efficiency and automatic flushing function.

Option (air cooling)                                 Option (chilled water)

Long coupling                                                          Floor differential pressure detection

Low temperature option                                         Electric three-way valve

Belt leakage                                                             Belt leakage

Lightning protection                                                 Lightning protection

High security room external machine