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【Networking power supply】HVDC applications and power supply design trends
NEW!

2025-6-4/in NEW PRODUCT & TECHNOLOGY, NETWORKING POWER SUPPLY

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

2024-4-17/in NEW PRODUCT & TECHNOLOGY, NETWORKING POWER SUPPLY

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)

2023-9-20/in NEW PRODUCT & TECHNOLOGY, NETWORKING POWER SUPPLY

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.

【Medical Power】Safety considerations of medical equipment – Exploring ISO 14971 risk management
NEW!

2023-12-11/in NEW PRODUCT & TECHNOLOGY, MEDICAL POWER SUPPLY

Traditional power supply products usually perform testing, evaluation, and certification for launching based on safety regulations such as IEC/EN 62368-1 and UL1310, to ensure that hazards such as fire, electric shock and scalding will not occur under the expected usage conditions. However, is this enough?

【Medical power supply】APD obtained China’s first “Medical Electrical Equipment Power Supply Safety and Electromagnetic Compatibility Certification” issued by the China Quality Certification Center (CQC)

2023-7-24/in NEW PRODUCT & TECHNOLOGY, MEDICAL POWER SUPPLY

Asian Power Devices was honored with China’s first “Medical Electrical Equipment Power Supply Safety and Electromagnetic Compatibility Certification” issued by the CQC recently. This important milestone not only shows how much APD values product quality and user safety, it also highlighted its leading position in the medical power supply market.

【Medical power supply】APD meets the 2023 Chinese medical power supply national standard GB 9706.1-2020, the latest version

2023-3-21/in NEW PRODUCT & TECHNOLOGY, MEDICAL POWER SUPPLY

Chinese medical equipment market has quickly become the second-largest in the world. The capability of medical equipment manufacturing has been enhancing continuously. The National Medical Products Administration released GB 9706.1-2020 “Medical electrical equipment Part 1: Basic security and performance general requirements”. This standard will be enacted on May 1, 2023, replacing GB 9706.1-2007. The new […]

【Consumer Electronics Power Supply】EMC challenge under the trend of miniaturization

2019-2-25/in NEW PRODUCT & TECHNOLOGY, CONSUMER ELECTRONICS POWER SUPPLY

As technology advances, consumer electronics tend to have lighter, thinner, shorter, and smaller designs, due to space limitations. Therefore, in the process of miniaturization, the challenge lies in how to ensure product reliability and conform to relevant international standards. Electromagnetic Compatibility (EMC) refers to the ability of electronic devices and parts to work normally around […]

【Consumer Electronics Power Supply】APD new generation cost effective printer power supply

2018-9-7/in NEW PRODUCT & TECHNOLOGY, CONSUMER ELECTRONICS POWER SUPPLY

As the demand for bar code printing increases, the global thermal printer market has also gained impressive growth in the last few years. Because of their fast print speed, clear resolution, low noise levels, ease of use, thermal printers have been widely used in bar code printing. Bar codes printed with thermal printers adhere to […]

【Consumer Electronics Power Supply】The power supply of smart learning lamp

2018-8-14/in NEW PRODUCT & TECHNOLOGY, CONSUMER ELECTRONICS POWER SUPPLY

Driven by energy conservation and technological innovation, LED lights quickly replace traditional Incandescent lamps and energy-saving lamps. In combination with the development of smart home devices, there are more and more smart learning lamp manufacturers in the market. These manufacturers claim that their products have no blue light and no strobe. How to select a […]

【Customized Power Supply】Impact of Parameter Controls on Yield during the Research & Development Stage

2018-6-30/in NEW PRODUCT & TECHNOLOGY, CUSTOMIZED POWER SUPPLY

With rising market competition pressure and a simpler PSR primary side feedback circuit being more competitive than the SSR secondary side feedback circuit, an increasing number of power supplies are now designed with PSR circuit framework. However, PSR does has its disadvantages. For example, it has far inferior peak load and dynamic load attributes compared […]