TCHF Series Small Data Center Air Conditioner Constant Temperature And Humidity
Product Application
Suitable for operator communication base stations and small data centers, electrical control rooms in industries such as railways, power, banks, operation rooms, small data rooms, constant temperature and humidity laboratories, constant temperature and humidity process environments, and constant temperature and humidity storage environments.
Refrigeration capacity
7.5KW to 12.5KW
Product Features
- High Efficiency and Energy Reduction
Equipped with R410A refrigerant as standard, which provides a 7% efficiency improvement compared to R22 systems for products of the same specifications. In long piping environments, the system's pressure loss is lower than R22 and R407C refrigerants, effectively reducing the energy loss caused by pressure drop.
Standard electronic expansion valve that couples the valve opening with indoor heat load and temperature-humidity parameters, achieving precise control of refrigerant flow and optimal cooling performance.
High-efficiency heat exchanger with innovative design and independent intellectual property rights, leading to industry-leading heat exchange efficiency.
Intelligent and efficient temperature-humidity control, using fuzzy control algorithms to predict temperature and humidity trends based on target values and detected readings. It proactively adjusts the air temperature and humidity operation trends to reduce fluctuations, prevent frequent actions of core components, save energy, and extend the lifespan of components effectively.
The structure is compact with a small footprint. The critical components, safety protection devices, and control system are arranged rationally, enabling full front maintenance of the entire unit.
It has diagnostic capabilities to effectively prevent faults, providing comprehensive protection for the air conditioning unit and extending its lifespan.
- Group control and grouping function
The unit is equipped with a built-in network group control module, enabling up to 16 units to be networked without external auxiliary control equipment. It can also be connected to a controller to achieve a network of up to 256 units, and supports RS485 remote monitoring.
- Humidification type is optional
Optional humidification methods include electric heating humidification and far-infrared humidification, suitable for a wide range of water quality conditions.
For projects without an external water source, a self circulation humidification scheme is available, allowing for indoor humidity control for up to 180 days.
Model | TCHFE7.5 | TCHFA7.5 | TCHFA12.5 | TCHFE12.5 |
Air supply mode | Upfront air supply and down front air return |
Cooling capacity(KW) | 7.5 | 7.5 | 12.5 | 12.5 |
Refrigerant | R410A |
Air Volume m³/h | 2700 | 2200 | 3800 | 3800 |
Heating capacity(KW) | 3.8 | 4.9 | 4.5 | 4.5 |
Far infrared humidification capacity(Kg/h) | 2.75 | -- | -- | 2.75 |
Condensate drainage pipe(mm) | 25 | 16 | 25 | 25 |
Gas Pipe(mm) | 9.52 | 12.7 | 12 | 12 |
Liquid Pipe(mm) | 6.35 | 9.52 | 9.52 | 9.52 |
Input voltage(V) | 380 | 380 | 380 | 380 |
Maximum current (A) | 18.6 | 15.9 | 23 | 23 |
Corresponding outdoor unit model | TCHFE7.5W | TCHFA7.5W | TCHFA12.5W | TCHFE12.5W |
Net weight (indoor/outdoor unit,kg) | 145/37 | 108/37 | 152/50 | 152/50 |
Units Size (W*H*D,mm) | Indoor | 760*1875*610 | 500*1875*500 | 760*1875*610 | 760*1875*610 |
Outdoor | 950*840*340 | 950*840*340 | 950*1050*340 | 950*1050*340 |
