The main function of enclosure heat exchanger is to dissipate the heat generated inside the casing into the surrounding environment. This is achieved through a heat exchange process, which involves transferring heat from the internal air to the external medium, usually air or water.
H12NA0E
Cytech
Product Description
Enclosure heat exchanger, also known as cabinet heat exchanger, is a device designed to regulate the temperature inside the casing of electrical or electronic equipment through a heat exchanger.
The main function of enclosure heat exchanger is to dissipate the heat generated inside the casing into the surrounding environment. This is achieved through a heat exchange process, which involves transferring heat from the internal air to the external medium, usually air or water.
Enclosure heat exchanger is mostly used for enclosed area cooling, CYTECH series is designed especially for mounting in a cabinet. The unit uses ambient air for temperature regulation so it must have access to ambient. The internal temperature of the enclosure is cooled via effective utilization of the ambient air. An air/air counter-current plate heat exchanger is used to transfer the heat. Two centrifuge fans, one for the internal circuit and one for the external circuit provide ventilation.
The enclosure heat exchanger module is designed in such a way that the speed of the external circuit fan is controlled according to temperature, based on the pre-set pattern.
| Name | Enclosure Heat Exchanger |
Model | H12NA0E |
Main power supply | 48VDC±20% |
Cooling capacity(rated) | 120W/K |
Power consumption(rated) | 180W |
Heating(Optional） | 1000W(Powered By AC) |
Current (Cooling) | 4.0A |
Operation Temp. Range | -40℃~+60℃ |
Internal circulating airflow | 620m³/h |
Max noise | 69dB(A) |
IP level | IP55 |
Net weight | 32Kg |
Options
| Name | Model | Voltage | Cooling capacity(rated)(W/K) | Power consumption(W) | IP Grade | Heater (W)(option) | Internal air flow (m3/h) | Weight（KG） | Noise (dbA) |
| Enclosure Heat Exchanger | H08NA0E | 48VDC±20% | 80 | 70 | IP55,NEMA 4, NEMA 4X | 1000 | 470 | 17 | 65 |
| Enclosure Heat Exchanger | H12NA0E | 48VDC±20% | 120 | 180 | IP55,NEMA 4, NEMA 4X | 1000 | 620 | 32 | 69 |
| Enclosure Heat Exchanger | H18NA0E | 48VDC±20% | 180 | 330 | IP55,NEMA 4, NEMA 4X | 1000 | 980 | 45 | 69 |
| Enclosure Heat Exchanger | H26NA0E | 48VDC±20% | 260 | 400 | IP55,NEMA 4, NEMA 4X | 1000 | 1650 | 65 | 70 |
Advantages
Enclosure heat exchanger offers several advantages in managing the temperature within electrical or electronic equipment enclosures:
Enclosure heat exchanger efficiently dissipate heat generated by electronic components, preventing overheating and ensuring optimal operating temperatures.
Compared to traditional air conditioning systems, enclosure heat exchanger is often more energy-efficient. They only operate when necessary, responding to changes in internal temperatures, which can result in lower overall energy consumption.
Enclosure heat exchanger is typically designed to fit within the confines of equipment enclosures, making them space-efficient. This compact design allows for easy integration into various types of cabinets and enclosures.
These heat exchanger helps maintain a closed and controlled environment within the equipment enclosure. This protection is essential for sensitive electronic components, shielding them from contaminants and external elements.
Enclosure heat exchanger generally have lower maintenance needs compared to traditional air conditioning systems. This can result in reduced downtime and cost savings over the long term.
These enclosure heat exchanger is designed to operate in various environmental conditions, including dusty or harsh industrial settings. Their robust construction makes them suitable for use in environments where maintaining equipment integrity is crucial.
Enclosure heat exchanger often operate quietly, making them suitable for applications where noise levels need to be minimized. This is especially important in office settings or other environments where noise pollution is a concern.
Application
Enclosure heat exchanger is devices designed to regulate and control the temperature within electronic cabinets or enclosures. They are commonly used in various industrial and technological applications to ensure that sensitive electronic components operate within their specified temperature range. Here are some common applications of cabinet heat exchangers:
Enclosure heat exchanger is widely used to cool electronic components, such as servers, power supplies, variable frequency drives (VFDs), and other sensitive equipment housed in cabinets or enclosures.
They help maintain optimal operating temperatures for electronic devices, preventing overheating and ensuring reliable performance.
Communication equipment, including base stations, routers, and switches, generates heat during operation. Cabinet heat exchangers are employed to dissipate this heat and maintain stable operating conditions.
In outdoor telecom cabinets, these heat exchangers can also protect equipment from external environmental factors while efficiently managing internal temperatures.
Control cabinets in industrial settings often house electronics that control machinery and processes. Cabinet heat exchangers play a crucial role in preventing overheating and ensuring the reliable operation of these control systems.
They help extend the lifespan of electronic components and reduce the risk of downtime due to heat-related issues.
In renewable energy applications, such as solar inverters and wind turbine control systems, enclosure heat exchangers are used to dissipate the heat generated during energy conversion and control processes.
They contribute to the efficiency and reliability of renewable energy systems by maintaining optimal operating temperatures.
Various medical devices and equipment, such as imaging systems, analytical instruments, and diagnostic equipment, generate heat during operation. Enclosure heat exchangers are employed to regulate temperatures and ensure the proper functioning of these critical devices.
Military electronics and defense systems often operate in challenging environments. Enclosure heat exchanger helps manage the heat generated by electronic components in ruggedized enclosures, ensuring the reliability of communication, surveillance, and control systems.
In data center environments, where numerous servers and networking equipment are housed in cabinets or racks, enclosure heat exchanger can be used as part of the overall cooling strategy. They help maintain a controlled environment to prevent equipment overheating and optimize energy efficiency.
In summary, enclosure heat exchanger finds applications in a wide range of industries where maintaining optimal temperatures for electronic components is crucial for reliable and efficient operation. They play a vital role in preventing overheating, reducing energy consumption, and extending the lifespan of sensitive electronic equipment.
