Differences Between AC Fan, DC Fan And EC Fan
Imagine this: You’re on the brink of launching your latest electronics project, maybe a new line of smart home devices or a cutting-edge piece of industrial tech. Everything is running smoothly—until you hit one last critical question: How do you keep it cool? You’ve got three options in front of you: AC fans, DC fans, […]
China Top 5 DC Fan Suppliers
Founded in 2006, CCHV is China top DC fan and blower manufacturer. We have in-house R&D team and 3000㎡ lab with a full set of advanced testing equipments, who is qualified to offer you best dc fan solutions.
1st Working Day Celebration after CNY Holiday
Excited to announce our return to work after the festive Chinese New Year break! At CCHV, we’re all about pushing the boundaries in the DC Fans and Blowers industry, and we’re kicking off this year with renewed energy and commitment. We’ve captured the essence of our first day back in a special video, showcasing our […]
CCHV New Plant Opening Ceremony
I am happy to inform you that we moved to the new plant and held the opening ceremony on Jan.24th, 2024Y. Let’s enjoy the memorable moments！
Axial Fan or Centrifugal Fan? Differences You Should Know
Axial fans, known for their ability to move air efficiently along their axis, are ideal for environments where high airflow is needed across large spaces. They are typically quieter and consume less power, making them suitable for general ventilation and cooling tasks. On the other hand, centrifugal fans, with their radial air movement, are designed for applications that require air to be moved at higher pressures. They excel in situations where air needs to be directed through ducts or for localized cooling. These fans are often more robust and can handle more challenging environmental conditions.
What is PWM fan control? An Insight into DC Fans for Electronics Cooling
Introduction to PWM into DC Fans Have you ever pondered how the modern electronics around you remain cool, even under intense operations? The secret lies in the precision and efficiency of Pulse Width Modulation (PWM) in DC fans. This innovation has revolutionized the way our devices manage heat, ensuring optimum performance without the risk of […]
Is a 3D Printer Fan Essential? Cooling Myths Debunked!
After spending countless hours diving into blogs and watching videos on the seemingly simple question, “Is a 3D Printer Fan Essential?”, I’ve emerged with a clearer perspective that I’m eager to share with you. So, to answer our burning question: it’s not a simple yes or no. The fan’s importance varies depending on what types […]
3D Printing Market Insights
Introduction 3D printing, as a technology that subverts traditional manufacturing, has attracted much attention in recent years. By converting digital models into physical objects, 3D printing technology can quickly and accurately manufacture parts and products of various shapes and structures. Therefore, it has been widely used in industrial design, medicine, architecture and many other fields, […]
CCHV Received Excellent Supplier Award from Hisense Refrigerator
CCHV received Excellent Supplier Award during Hisense Supplier Conference held on Apr.28th, 2023. CCHV has developed a full range of DC centrifugal fan and compressor DC Fan for home refrigerator featured by high air flow, low noise and lower power consumption. Click here to get more details. Or you can contact us for fast support.
New Fan Release: 40x40x10mm Series G
If you are looking for low noise of 40x40x10mm DC fan with high air flow, our series G will be your good choice. Please refer to the following data sheet. And if any samples requirement, please contact us!