CY-A30NAB
CY TECH
Product Description
Wall Pack Air Conditioning Units are specially designed for outdoor container energy storage cabinets, power shelters and other applications that require heat dissipation, industrial air coolers have active cooling, heating, and dehumidification functions, creating a good temperature environment for the reliable operation of electronic power and battery equipment, and reducing equipment failure rates
◆Efficient rotary compressor: reliable and energy-saving, optional DC variable frequency compressor
◆Intelligent communication: RS485 communication port and dry contact alarm output port, convenient for remote monitoring
◆Display screen optional: on-site parameters can be set to display the temperature and operating status inside the cabinet
◆High protection level: suitable for outdoor applications
◆Easy to maintain design: reduces maintenance difficulty
◆Integrated external circulation air inlet screen: to avoid clogging of the heat exchanger with flocs
◆Environmentally friendly refrigerant: adding a touch of greenery to the Earth
Refrigeration: The high-pressure refrigerant liquid in the system enters the evaporator through throttling and evaporates to absorb heat. The air inside the cabinet that flows through the evaporator is cooled and cooled, forming a cold air blow out. The refrigerant that evaporates into gas in the evaporator is sucked in by the compressor and compressed into high-pressure and high-temperature refrigerant gas. It enters the condenser and exchanges heat with the external ambient air, and is cooled down to become refrigerant liquid, Enter the evaporator again to cool the indoor air and circulate it in sequence.
Dehumidification: The principle of system operation and refrigeration operation is completely consistent during dehumidification operation. The compressor is used for refrigeration and dehumidification. In order to avoid low temperature inside the cabinet during dehumidification, the system combines intelligent control to better carry out dehumidification operation.
The control system determines the equipment operation mode: free cooling mode or compressor mode, as above picture shown.
When the operating conditions for free cooling are met, the control system switches the air damper to the free cooling position. Fresh air from outside will be blew into the shelter by the supply air fan. At the same time, hot air in the shelter is discharged to the outside of shelter.
When the operating conditions for mechanical cooling are met, the control system switches the air damper to the mechanical cooling position. The compressor compresses the refrigerant gas and sends it to the condenser. The condenser is a heat exchanger, removing heat from the hot compressed gas and allowing it to condense into a liquid.
The liquid refrigerant is then routed to the thermal expansion valve, which acts as a restriction device by forcing the refrigerant to go through a small hole. This causes the pressure to drop. Then the liquid refrigerant is routed to the evaporator. The evaporator is also a heat exchanger, absorbing heat from the indoor hot air causing the liquid refrigerant to change back into gas. The
refrigerant gas is then routed back to the compressor to complete the cycle.
The refrigerant is used over and over again, absorbing heat from the indoor environment and discharging the heat to the outdoor environment.
Product Name | Wall Pack Air Conditioning Units |
Model | CY-A35NAB |
Rated voltage | 3 Phase AC 380V±15% |
Rated Frequency | 50HZ±2% |
Cooling capacity | 10.5KW |
Power consumption | 4.5KW |
Internal circulation air volume | 3000m³/h |
Refrigerant | R407C |
Make the connections from side panel
The knock holes are designed at the left-side panel and right-side panel. The elbow, hose and other installation material shall be provided by installer according to onsite need.
Item | Description |
1 | DRY CONTACT－NC |
2 | DRY CONTACT－COM |
3 | DRY CONTACT－NO |
4 | RS485-A |
5 | RS485-B |
Options
Model | Voltage | Rated Frequency | Cooling capacity (rated)(W) | Power consumption(W) | Internal circulation air volume(m³/h) | Refrigerant |
CY-A35NAB | 3 Phase AC 380V±15% | 50HZ±2% | 10500 | 4500 | 3000 | R407C |
3 Phase AC 380V±15% | 50HZ±2% | 17500 | 7500 | 4000 | R407C | |
3 Phase AC 440V±15% | 60HZ±2% | 35000 | 18000 | 12000 | R410C |
Application
Energy storage systems are a cornerstone of modern energy infrastructure, and effective Wall Pack Air Conditioning Units are essential to ensure performance, safety, and longevity. Advanced thermal management solutions for energy storage system market are being developed to address the unique challenges of various applications, ranging from electric vehicles to grid-scale installations.
In the realm of energy storage, thermal management is about more than just keeping systems cool—it’s about maintaining optimal operating temperatures to enhance energy efficiency and prolong system life. Whether you are deploying an energy storage cooling system for battery packs, supercapacitors, or other storage technologies, precise temperature regulation can prevent degradation and mitigate risks such as thermal runaway.
Battery Pack Efficiency: An effective thermal management for energy storage approach in EVs ensures that lithium-ion batteries maintain their ideal operating temperatures. This not only maximizes performance but also extends battery longevity.
Active Cooling Techniques: The integration of advanced Wall Pack Air Conditioning Units, such as liquid cooling loops, helps prevent overheating during high-power discharge, ensuring both safety and efficiency.
Load Balancing: At grid-scale, thermal management systems are critical. They help maintain stable performance during charge/discharge cycles, which is essential for grid reliability and sustainability.
Adaptive Solutions: The deployment of hybrid active-passive thermal management solutions for energy storage system market enables systems to adapt to fluctuating environmental conditions, ensuring efficiency across diverse climates.
Miniaturized Cooling Solutions: In consumer electronics like smartphones and laptops, micro-scale Wall Pack Air Conditioning Units are integrated using advanced conductive materials and phase change materials (PCMs) to maintain optimal performance and safety.
Compact Integration: Innovations in thermal interface materials facilitate efficient heat dissipation without compromising the compact designs that modern consumer electronics demand.
High-Capacity Systems: Industrial applications, which often involve large-scale battery arrays for backup power or load leveling, require robust thermal management strategies to preserve system performance.
Durability Enhancement: Implementing effective Energy Storage Systems Cooling extends the service life of batteries by reducing thermal cycling stress and minimizing maintenance costs.
Phase Change Materials (PCMs): These materials naturally absorb and release heat during phase transitions, providing an efficient buffer against temperature spikes without the need for external energy.
Thermal Insulation: Utilizing high-conductivity materials helps distribute heat evenly, reducing the formation of hotspots and ensuring the longevity of the storage system.
Liquid Cooling Systems: A leading energy storage cooling system, liquid cooling employs circulating coolants to remove excess heat rapidly, especially in dense battery configurations.
Air Cooling Systems: In applications with moderate thermal loads, forced-air cooling provides a cost-effective method for managing system temperatures.
Combining Passive and Active Approaches: Integrating passive methods such as PCMs with active cooling techniques creates a robust thermal management solution for energy storage system market. This synergy is particularly beneficial in environments with variable thermal loads.
The development of cutting-edge Wall Pack Air Conditioning Units are vital for modern applications. Whether enhancing the performance of electric vehicles, ensuring grid reliability, or supporting high-performance consumer electronics, a well-designed energy storage cooling system is key. With ongoing innovations and the integration of intelligent monitoring systems, thermal management solutions for energy storage system market will continue to evolve, pushing the boundaries of efficiency, safety, and durability in energy storage technology.
How to order
Choosing the right Wall Pack Air Conditioning Units involve considering several factors to ensure it meets your specific needs and maximizes efficiency and cost savings. Here’s a comprehensive guide to help you make an informed decision:
◆ Size of the Area:
Determine the size of the area you need to cool. Air conditioners are rated by their cooling capacity, measured in BTUs (British Thermal Units). Ensure the Energy Storage Systems Cooling is appropriately sized for your space.
◆ Cooling Load:
Consider the cooling load, which includes factors like insulation, number of windows, occupancy, and heat-generating appliances. This will help you determine the capacity required for efficient cooling.
◆ Battery Type:
· Lithium-ion: Offers higher energy density and longer cycle life but is more expensive.
· Lead-acid: More affordable but has a shorter lifespan and lower energy density.
· Other Technologies: Explore advanced options like flow batteries or solid-state batteries if they meet your needs.
◆ Storage Capacity:
Assess your energy usage patterns to determine the required storage capacity. Consider the duration of potential power outages and your peak energy consumption periods.
◆ Energy Efficiency Ratio (EER) and Seasonal Energy Efficiency Ratio (SEER)
Higher EER and SEER ratings indicate more efficient air conditioning systems. Look for units with high ratings to reduce energy consumption and costs.
◆ Inverter Technology
Inverter air conditioners adjust the compressor speed to maintain the desired temperature, resulting in significant energy savings compared to traditional fixed-speed units.
◆ Smart Controls
Look for units with smart thermostats and remote control capabilities. These features allow you to monitor and control the system via smartphone apps, optimizing energy usage.
◆ Integration with Home Automation:
Ensure the Energy Storage Systems Cooling can integrate with existing home automation systems for seamless operation and improved energy management.
◆ Power Electronics:
Ensure the EESAC has high-quality inverters, converters, and transformers to manage electricity flow efficiently.
◆ Communication Modules:
Look for advanced communication modules that facilitate real-time data exchange and synchronization between the energy storage system, air conditioner, and the grid.
◆ Professional Installation:
Choose a unit that can be professionally installed by certified technicians to ensure optimal performance and safety.
◆ Maintenance Requirements:
Consider the ease of maintenance and availability of replacement parts. Regular maintenance is crucial for the longevity and efficiency of the system.
◆ Upfront and Operating Costs:
Compare the upfront costs of different units, keeping in mind that higher efficiency models may have higher initial costs but lower operating expenses.
◆ Incentives and Rebates:
Research available incentives and rebates for energy-efficient systems in your region. These can significantly offset the initial investment.
◆ Brand Reliability:
Choose reputable manufacturers known for producing high-quality, reliable air conditioning systems with embedded energy storage.
◆ Warranty and Support:
Ensure the unit comes with a comprehensive warranty and reliable customer support.
◆ Refrigerant Type:
Opt for units using eco-friendly refrigerants with low Global Warming Potential (GWP).
◆ Sustainability:
Consider the overall environmental impact, including the manufacturing process and recyclability of components.
Choosing the right Wall Pack Air Conditioning Units involve balancing your cooling needs, energy storage requirements, efficiency, smart features, and budget. By carefully evaluating these factors and considering the manufacturer's reputation, installation, maintenance, and environmental impact, you can select an Wall Pack Air Conditioning Units that provide reliable, efficient, and sustainable cooling for your space.
Fault state | Analysis of the reasons | Solutions |
Power on the switch, the energy storage container temperature is too high but the air conditioner is not working. |
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The air conditioner is running but the cooling effect is not good. |
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The machine is stopping suddenly, and the electric system is normal. |
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