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SCHURTER has announced its NR520R high-performance NEMA-mains socket outlets as an addition to its existing portfolio. The SCHURTER NR520R mains socket outlet, as an additional variant to the NR010, NR020 and NR021 models, represents an even more powerful performance to the NEMA mains socket outlet portfolio. The new NR520R complies with UL 498 and CSA C22.2 no. 42.The higher load capacity of 20 A at 125 VAC makes the NR520R particularly suitable for demanding applications where both high performance and temperature resistance up to 150 °C are required. The NR520R mains sockets are ideal for applications in data centres, telecommunications, power distribution and energy management.Simple installation, maximum safetyThe new NR520R power sockets from SCHURTER are designed for particularly efficient snap-in installation and can be wired particularly quickly and easily thanks to IDC or Quick Connect terminals. With these features, the NR520R combines the highest safety and performa...
2024
ROHM has developed four small DC-DC converter ICs "BD9E105FP4-Z / BD9E202FP4-Z / BD9E304FP4-LBZ / BD9A201FP4-LBZ" for consumer electronics and industrial equipment applications such as refrigerators, washing machines, PLCs, and inverters. In addition, ROHM also plans to launch the BD9E203FP4-Z with a maximum output current of 2A and a switching frequency of 350kHz to further expand. In recent years, in the fields of consumer electronics and industrial equipment applications, as product functions have increased, the requirements for saving circuit board space have become more stringent, and the use rate of small DC-DC converter ICs has also increased. In addition, reducing standby power consumption has become an urgent issue, which requires DC-DC converter ICs to achieve higher efficiency at low power (light load). To meet these market demands, ROHM has developed products that are smaller and more efficient than existing SOP-J8 packaged products.The output current of the new product...
On March 16, 2024, the financial sector reported that, according to the announcement of the China National Intellectual Property Administration, OPPO Guangdong Mobile Communication Co., Ltd. applied for a patent named "power adapter", with the publication number of CN117712745A, and the application date of December 2023. The patent abstract shows that the present application relates to a power adapter. The power adapter includes a housing, pins, flip covers, and switch components. The pins protrude from the housing; The flip cover is rotatably connected to the shell to have a first state and a second state that can rotate relative to the shell. In the first state, at least a portion of the pins are accommodated in the flip cover. In the second state, the flip cover is located on the periphery of the shell, and a magnetic element is provided on the flip cover. The switch assembly is located in the housing and includes two conductive components. The two conductive components are spac...
Shanxi Evening News On March 18th, Shanxi Evening News learned from the Provincial Department of Transportation that the production and consumption of new energy vehicles are growing rapidly in many regions, advancing towards building a new highland for green development. In order to better support the development of new energy vehicles in rural areas and rural revitalization, accelerate the layout of green and low-carbon new tracks led by methanol and new energy vehicles, actively promote green and low-carbon lifestyles and consumption models, and accelerate the construction of charging infrastructure in many areas of our province. According to data statistics from the Provincial Department of Transportation, by the end of the 13th Five Year Plan, the total number of motor vehicles in the province was about 7.5 million, and the total number of electric vehicles was about 125000, accounting for 1.67%, which is basically on par with the national level. In 2020, the province promoted...
"One minute can charge up to 30 degrees", accelerating the charging of new energy heavy-duty trucks Qingdao Haihuide Electric has developed an industry-leading single machine charging station with an output power of 1.8 megawatts, and its business volume has increased by 50% year-on-year in the first two months of this year.The charging of new energy vehicles is becoming a reality as fast as refueling a gasoline vehicle.At Qingdao Haihuide Electric Co., Ltd., workers shuttle back and forth, and production is busy and orderly. This national level specialized and innovative "little giant" enterprise has developed an industry-leading single machine output power of 1.8MW (megawatts) charging pile, which has been put into use in the Bayin Mengkenayuan Coal Mine in Ordos. The new energy heavy-duty truck adopts a "three gun co charging" method, which can achieve charging up to 30 degrees per minute.Charging stations are an important link in the new energy vehicle industry chain and are expe...