【Networking power supply】HVDC applications and power supply design trends
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High Voltage Direct Current (HVDC) as the name suggests, refers to high voltage direct current power supply. Compared to the common, conventional voltages 12V, 19V, 48V and 54V, HVDC has a higher voltage range, usually over 110V, and even reaches hundreds of thousands of volts in long-distance transmissions. Why did HVDC rise again and gradually replaced many traditional AC power supply systems in recent years? What significant advantages do HVDC have?

【Networking Power Supply】With Highest Lightning Protection: APD RPS Provides Safer Power Solutions

Redundant Power System (RPS) is a crucial power supply device of servers and switches. What’s unique about it is that multiple power supplies can be used for synchronous operation.
完美的網路服務除了伺服器本身之外，也需結合各項設備，並有良好且穩定性佳的電源供應器搭配使用，才能發揮最佳效果。

【Networking Power Supply】 Network Equipment-Building System (NEBS)

Network Equipment-Building System (NEBS) is a set of standards for assessing the safety and reliability of a network communication system. Network communication systems have the grave responsibility of conveying important information, including information intended to seek help for those in danger, and therefore these systems have reliability requirements totally different from general consumer electronics.

【Networking Power Supply】APD obtained GB4943.1-2022 ：the first new standard certificate from CQC in the power supply industry

As the safety standard IEC62368-1 of IT & AV type products…

【Networking Power Supply】Design with High Surge Test Reliability

Surge test, officially called Surge Immunity Test, corresponds to the international standard of IEC 61000-4-5.

【Networking Power Supply】
CAE Optimized New Generation Power Supply

With the arrival of the 5G technology era, the demand for new generation network communication servers, exchangers, and small cells has seen explosive growth.

【Networking Power Supply】ISN testing on Switching Power Supply

All the electronic devices need to pass EMI Conduction Tests…
【Networking Power Supply】 Learn about the Criteria of FCC Part 68

【Networking Power Supply】 Learn about the Criteria of FCC Part 68

FCC Part 68 is the regulation formulated specifically for fixed-line…