AST DX Type Precision Cooling System 5kw to 20kw
High Efficiency and Reliable Precision Cooling Solution
Energy Saving
- High Energy Efficiency Ratio (EER) — A perfectly matched cooling system ensures a super-high energy efficiency ratio
- High Heat Sensible Ratio (HSR) — The unit adopts a large air volume and small enthalpy difference design to ensure a high heat sensible ratio
- Green Refrigerant — Standard R410A green refrigerant, with R407C and R22 refrigerants optional
High Reliability
- The unit adopts highly efficient and stable compressors, along with backward centrifugal fans from renowned brands, to guarantee a long service life and a high energy efficiency ratio
- High-quality components from industry-recognized brands are used to ensure the high reliability of the unit
- The product has undergone strict and rigorous testing and inspection
All-weather Operation Design
- Precision air conditioner unit is designed in accordance with the principle of all-weather ceaseless high-efficient and reliable operation for 24 hours of 365 days.
- The unit is suitable for severe cold regions and can still run reliably at the low temperature of -40°C after the selection of low-temperature kits.
- Stepless speed regulation outdoor fans can adapt to outdoor environmental temperature changes.
- An Electronic expansion valve ensures the system can respond to the changing working conditions quickly
Intelligent Controller
- Precise microcomputer control system, large-screen display, multi-level password protection, and expert fault diagnosis function.
- Equipped with the standard RS485 communication interface and supported the remote monitoring
- The unit features a wide input voltage design, with a self-recovery function after power resumption. Lack phase protection, fault phase protection, and optional over or low voltage protection functions ensure uninterrupted operation.
- It can automatically switch and rotate between the main unit and the backup unit to achieve seamless transitions.
Flexible Application
Precision air conditioner units are flexibly selected and matched according to the project to meet the different needs of users.
- Quick Connector — Available for unit models 12KW and below
- Various Air Supply Types — Up-flow, down-flow, front-flow, and under-flow
- Various Cooling Types — Air-cooled, water-cooled, chilled water, ethylene glycol-cooled, and dual cooling source types
- Rich Options — EC fan, high-efficiency filter, special humidifier, etc.
- Customized Solutions — High/low-temperature environmental solutions, low-noise solutions, high-altitude solutions, large air volume/high external static pressure solutions, and long connecting pipe/high drop solutions.
- Compact Structure — Small footprint with 100% front maintenance access
Scope of Applications
- Small and medium-sized computer rooms
- Equipment rooms and powerhouses
- Outdoor electronic and communication equipment rooms
- Transformer substations
- Laboratories, testing rooms, and storage rooms
- Computer rooms in commercial buildings
DX Unit
Supporting Outdoor Unit
