HomeProductsPrecision and ITGT-Large Room Precision Cooling/Air Cooled type 42-102kW
  • 100-200kW for large data center solution cooling
  • 60kW 70kW For Large Room precision air conditioner -Gottogpower (1)
  • 80kW 90kW 100kW For Large Room precision air conditioner -Gottogpower (1) (2)
  • large room cooling gottogpower
  • three fans chiller gottogpower

GT-Large Room Precision Cooling/Air Cooled type 42-102kW

GOTTOGPOWER Large series room-level computer room air conditioners are specially designed to ensure high-precision temperature and humidity environments. This series of products adopts a modular structure and can achieve different cooling capacities through different module combinations. The air conditioning cooling capacity covers a wide range, and the cooling capacity covers 25kW~ 100kW, environmentally friendly refrigerant R410a, The unit adopts a modular design to reduce the area occupied by the air conditioner in the computer room, and can be transported in modules, reducing the difficulty of transportation and avoiding quality risks caused by on-site assembly of parts. Large series computer room air conditioners have a variety of air supply and return methods, such as upper air supply duct air supply, upper air supply hood air supply, lower air supply, EC fan sinking air supply, etc. Single cooling type and single heating type can be selected according to the site conditions. Type, single humidification type, constant temperature and humidity type, etc. The cooling method can be air cooling, water cooling, chilled water, dual cold sources, fluorine pump, etc. Inquire Now
  • 100-200kW for large data center solution cooling
  • 60kW 70kW For Large Room precision air conditioner -Gottogpower (1)
  • 80kW 90kW 100kW For Large Room precision air conditioner -Gottogpower (1) (2)
  • large room cooling gottogpower
  • three fans chiller gottogpower

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  • Introduction

  • Parameters

  • switch room
  • Large computer room and electronic information room
  • High precision laboratory
  • Industrial control room
  • Precision processing equipment room
  • Standard testing room
  • container data room
  • battery room
  • Biochemical culture room
  • Hospital equipment room
  • others
  • The unit has a wide adaptability range, and GOTTOGPOWER air conditioners can operate well within the range of outdoor temperatures from -40°C to 45°C.
  • The unit has a wide control range and high control precision:
  • Range: temperature 15--32℃, humidity 30--80%
  • Accuracy: temperature ±1℃, humidity ±5%
  • The unit adopts a modular structure and can be transported in modules to avoid quality risks caused by on-site assembly of parts.
  • The entire front of the unit is maintained, leaving no maintenance space on the sides and rear.
  • Modular structure, the unit occupies a small area.
  • According to the site conditions, a variety of air supply methods can be customized: front air supply, left and right air supply, etc.
  • According to the site conditions, a variety of air return methods can be customized: rear air return, left and right air return, etc.
  • According to the color of the micro module, color customization services are provided, and the appearance is beautiful and elegant.
  • Depending on the site conditions, you can choose to run the pipe up or down.
  • Long union pipe components
  • Low temperature components
  • Belt type water leakage alarm assembly
  • Lightning protection components
  • Other components
High-precision control system protects data security
  • The standard 7-inch color touch screen has a good human-machine interface, high control accuracy, precise and reliable control, and can display:
  • --Unit parameters
  • --Unit operating status
  • --Main components operating status
  • --Operating time of unit and main components
  • --Real-time alarm and historical alarm
  • --Temperature and humidity curve
  • --Other parameters
  • The control system adopts 3-level password security protection, which allows different personnel to have different levels of control.
  • It has group control function and adopts a more reliable CAN group control method, which can realize group control of 32 units and realize functions such as polling, hot backup, fault backup, and avoidance of competitive operation.
  • Standard RS485 interface supports ModBUS protocol, SNMP card can be configured, and TCP/IP protocol can be selected.
  • Has a variety of protection functions:
  • --Power protection
  • --Water leakage alarm
  • --Temperature and humidity over-limit alarm
  • --System component protection
  • --Other alarm protection
  • Using aviation composite materials to resist corrosion, the blades are light in weight, high in efficiency and low in energy consumption.
  • The EC fan uses a brushless DC motor, which can operate at 0-100% stepless speed regulation, is highly efficient, energy-saving, and reduces operating noise.
  • EC fans adopt soft start to reduce the impact of fan startup on the power grid.
The well-known EC centrifugal fan Gottogpower
Efficient intelligent compressor
  • Adopting Copeland Scroll compressor, the stable design achieves high reliability and durability. Able to achieve low noise, low vibration and high energy efficiency throughout operation.
  • The scroll compressor has fewer moving parts, which reduces the noise and vibration of the unit. The compressor compression process is continuous and smooth. The scroll compressor has no high and low pressure valves, which reduces valve losses, prevents liquid shock, and has low starting current.
  • Equipped with high and low voltage protection functions for safer operation.
  • It adopts a repeatedly flushable electrode humidifier. The humidifier has the advantages of small size, large humidification capacity, fast humidification speed, and can produce pure steam.
  • The humidifier can be flushed repeatedly on site, reducing maintenance costs.
Electrode humidifier gottogpower
  • Equipped with a semiconductor PTC ceramic electric heater, which heats up quickly, can automatically adjust the temperature and generate heat evenly.
  • The electric heater adopts multi-level control, which is more suitable for the high-precision temperature requirements of the computer room.
  • Equipped with over-temperature protection device, safe and reliable.
  • The unit's evaporator adopts an "A" or "V" type large-area heat dissipation design concept. It is made of internally threaded copper tubes and hydrophilic aluminum fins, with a compact structure. Get maximum heat exchange effect with minimum space.
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Air Cooling Indoor Unit Parameters
Model GTLR042 GTLR052 GTLR062 GTLR072 GTLR082 GTLR092 GTLR102
Power 380VAC/3Ph/50Hz
Total cooling capacity 42.5kW 51.2kW 61.6kW 71.8kW 81.6kW 91kW 100.8kW
Sensible cooling capacity 38.3kW 46.3kW 55.4kW 65.3kW 73.4kW 82.7kW 90.7kW
Electric heating type PTC electric heater
Heating capacity(Specifications optional) 9kW 15kW
Electric heating current 14A 23A
Humidification type Electrode humidifier
Humidification capacity((Specifications optional)) 8kg/h 13kg/h
Humidification current 10A 15A
Compressor*2pcs Fixed frequency scroll compressor
Refrigerant type R410A
Supply air fan Back-tilt centrifugal EC fan
Supply air fan qty 1 1 2 2 2 2 2
Airflow 11800m³/h 13500m³/h 18400m³/h 21000m³/h 23000m³/h 25600m³/h 27000m³/h
Outlet air pressure Standard residual pressure is 20Pa, adjustable from 20-300Pa
Air filter G4 plate type filter
Indoor unit dimention (W*D*H)mm 1315*983*1975 1740*983*1975 2165*983*1975
Weight 472kg 492kg 652kg 655kg 708kg 716kg 735kg
Design conditions:24℃,50%RH
Air Cooling Outdoor Unit Parameters
Model GTCH291 GTCH451 GTCH522 GTCH582 GTCH662 GTCH742 GTCH832
 Outdoor Unit Qty 2 2 2 2 2 2 2
Power 220VAC/1Ph/50Hz
Maximum current 3A 3A 6A 6A 6A 6A 6A
outdoor unit dimention (W*D*H)mm 1115*1065*545 1315*1165*545 2025*1015*520 2325*1065*520 2125*1065*545 2325*1165*545 2425*1165*545
Weight 100kg 115kg 156kg 180kg 182kg 206kg 213kg

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