AC1100-2
CY TECH
Product Description
Cytech's Thermal Management Solution for Energy Storage System aloso called Energy Storage Thermal Management is actively cooling with compressor, and it will remove the heat inside the cabinet to outside. It also can keep the dust and heat outside the cabinet, avoiding problems from using fan. The inside cabinet can be maintained at an ideal temperature for electrical components which effectively guarantees the stability of the electronic equipment and improves the reliability of the whole system.
◆This series of products can be widely used for outdoor telecom cabinets, battery cabinets,electric cabinets and industry control cabinets etc.
◆The protective level of internal and external circulation is IP55, which can protect cabinet to avoid moisture, dust, water. The air conditioner can also be indoor or outdoor installed.
◆This system is suitable for high/low temperature working conditions of 55 ℃/-40 ℃.
◆Digital temperature controller and high precision of temperature control.
Cooling: the high-pressure refrigerant liquid in the system enters the evaporator and evaporates to absorb heat of the air in the cabinet, so the air is cooled, and the refrigerant that evaporates into gas in the evaporator is inhaled by the compressor and compressed into the high-pressure and high-temperature refrigerant gas, which enters the condenser and cooled to refrigerant liquid, and then re-enters the evaporator to cool the indoor air, and circulates accordingly
Name | Thermal Management Solution for Energy Storage Systems |
Model | AC1100-2 |
Mounting Method | Semi-embedded Mounting |
Power Supply | 380VAC±15% 50Hz/60Hz |
Cooling capacity | 10000W@L35/35 |
Power capacity | 3700W@L35/35 |
Cooling capacity | 6000W@L35/55 |
Power capacity | 4800W@L35/55 |
Max Noise Level | 72dB（A） |
IP Grade | IP55 |
Heater | 6000W(Optional) |
Net Weight | 170kg |
Refrigerant | R407C |
Dimensions | 1850*800*450（mm） |
Note：@L35/L35 is Internal temperature 35℃, ambient temperature 35℃
Please design and install the product according to the installation holes drawings below
Equipped with a display LED in internal side of product, can display running, alarm information and parameter
No. | Symbol | Definition | No. | Symbol | Definition |
1 | L1 | AC power-L1 line | 1 | RS485- | Communication port B- |
2 | L2 | AC power-L2 line | 2 | RS485+ | Communication port A+ |
3 | L3 | AC power-L3 line | 3 | * | |
4 | N | AC power- N line | 4 | ALR-NC | Alarm output-NC |
5 | PE | Protective earthing wire | 5 | ALR-COM | Alarm output-COM |
6 | ALR-NO | Alarm output-NO |
▶It is strictly prohibited to turn the air conditioner upside down or lie flat during transportation or handling.
▶Install vertically and make sure the polarity of wiring is correct and firm.
▶To avoid objects blocking the air circulation at the inlet and outlet of internal and external circulation.
▶If the protective cover is added, the vent area of the cover shall not be less than that of the air conditioner.
Options
Model | Voltage | Cooling capacity (rated)(W) | Power consumption(W) | Heater (W) (option) | Weight（KG） | Noise (dbA) |
1~230V±15%/50Hz | 3000 - 3500 | 1300 | 2000 | 45 | 69dB(A) | |
1~230V±15%/50Hz | 5000 | 1900 | 3000 | 50 | 69dB(A) | |
1~230V±15%/50Hz | 7500 | 2700 | 3000 | 75 | 69dB(A) | |
CY-A100NA | 1~230V±15%/50Hz | 10000 | 3850 | 6000 | 100 | 69dB(A) |
3~380V±15%/50Hz | 12500 | 4800 | 6000 | 120 | 69dB(A) | |
3~380V±15%/50Hz | 15000 | 5800 | 9000 | 130 | 69dB(A) | |
3~380V±15%/50Hz | 20000 | 7600 | 9000 | 150 | 69dB(A) |
Application
Energy storage systems (ESS) play a critical role in stabilizing power grids, improving energy efficiency, and integrating renewable energy sources. However, managing the heat generated during charging and discharging cycles is crucial to maintaining efficiency, safety, and longevity. An effective thermal management solution for energy storage systems ensures optimal temperature regulation and prevents thermal runaway.
Excessive heat can degrade battery performance, reduce lifespan, and pose safety risks such as fire hazards. Proper energy storage thermal management through advanced cooling systems helps:
Enhance battery efficiency and performance
Extend battery lifespan
Prevent overheating and thermal runaway
Maintain uniform temperature distribution
Thermal management solutions are extensively used in BESS, which store electricity for grid stabilization, renewable energy integration, and peak shaving. A well-designed energy storage cooling system ensures batteries remain within safe operational temperatures, improving reliability.
Data centers rely on uninterruptible power supplies (UPS) and large-scale battery storage systems to prevent downtime. Efficient energy storage thermal management helps maintain the performance of backup power sources and protect sensitive equipment.
Solar and wind energy storage facilities use thermal management solutions to prevent overheating in battery banks, ensuring efficient energy storage and distribution.
EV battery packs and charging stations require effective thermal management to improve charging efficiency and battery health. Energy storage cooling systems prevent excessive heat build-up during high-power charging sessions.
Thermal management solutions for energy storage systems are integral to industrial and commercial battery backup power units, ensuring readiness during power outages while maintaining operational safety.
Forced Air Cooling – Utilizes fans to direct airflow over batteries, dissipating heat effectively.
Natural Convection Cooling – Relies on passive airflow, suitable for low-power applications.
Hybrid Cooling – Combines forced air with liquid cooling for enhanced thermal regulation.
Liquid Cooling Systems – Circulates coolant through battery modules for efficient heat dissipation.
Thermal management solutions for energy storage systems are indispensable for safeguarding performance, efficiency, and safety. As energy storage technology advances, the development of innovative energy storage thermal management solutions will continue to play a pivotal role in sustainable energy management.
How to order
Choosing the right Thermal Management Solution for Energy Storage System involves 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 Thermal Management Solution for Energy Storage System 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 EESAC can integrate with existing home automation systems for seamless operation and improved energy management.
◆ Power Electronics:
Ensure the Thermal Management Solution for Energy Storage System 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 Thermal Management Solution for Energy Storage System involves 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 Energy Storage Cooling Air System that provides 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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