APPLICATION

Communication and Data
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Shanghai Dianjie provides South African CBI hydraulic electromagnetic circuit breakers and Blueferrite nanocrystalline magnetic cores to customers in the data and communication fields.

CBI hydraulic electromagnetic circuit breakers are highly suitable for various communication power sources and distribution systems due to their characteristics of being unaffected by environmental temperature, precise, diverse installation methods, small size, and having multiple international certifications UPS、 Mobile power bank and battery protection applications. Application clients include Ericsson, Nokia, Delta&Eltek, Weidi Technology, Artesyn Network Energy, etc. CBI's unique 13mm modular rail mounted hydraulic electromagnetic circuit breaker is an ideal circuit protection device for communication system distribution units. It saves 30% of installation space compared to traditional thermal magnetic circuit breakers and can increase distribution power by at least 30% in limited cabinet space. Its high-voltage direct current product (HVDC) can achieve single pole 300VDC/double pole 600VDC in a 13mm module, which better meets the needs of modern communication systems for efficiency, reliability, and sustainability. The DD Frame series installed on the front panel can achieve a maximum current of 125A per machine, providing a wide range of handles and wiring methods, as well as functions such as remote control, intelligent monitoring, and low-voltage release. It is very suitable for applications such as battery protection, UPS, PDU, PCU, and energy storage devices.

Blueferrite nanocrystalline magnetic cores have broad application prospects in the field of data communication. Nanocrystal magnetic cores have high magnetic permeability and low loss characteristics, making them very suitable for electromagnetic interference suppression. In communication devices such as base stations, routers/switches, fiber amplifiers, transceivers, and modems, the use of nanocrystalline magnetic cores can effectively suppress high-frequency electromagnetic and common mode interference, reduce signal noise, and ensure the stability and reliability of data transmission.

# Communication and Data

CBI hydraulic electromagnetic circuit breaker

Continuous power supply is critical in key areas such as telecommunications facilities, electronic information, and data centers. We offer a range of CBI hydraulic electromagnetic circuit breakers specifically designed for power distribution units, battery protection, and other critical applications. Products comply with CCC, UL489, UL489A, and IEC 60947-2/GB14048.2
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# Communication and Data

Blueferrite nanocrystalline magnetic ring

Blueferrite nanocrystalline cores have important applications in the communications industry, especially in high-frequency signal processing, power management, and electromagnetic interference (EMI) suppression. Due to their unique material properties, nanocrystalline cores can significantly improve the performance and efficiency of communication equipment, mainly in terms of efficient electromagnetic interference suppression, improved energy efficiency and reduced power consumption, adaptation to high-frequency operation, and improved signal transmission quality. They also feature small size, high temperature resistance, and long lifespan.
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