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HOME
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CENTER
- Adapter
- Desktop Adapter
- Wall-mounted Adapter
- Interchangeable Plugs Adapter
- GaN Adapter
- Charger
- USB Charger
- PD Charger
- Battery Charger
- PD Adapter
- Power Adapter Plug
- Medical Power Supply
- Wall-mounted Adapter
- Interchangeable Plugs Adapter
- Desktop Adapter
- LED Drivers
- External LED Drivers
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- Dimming LED Drivers
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- Other
- Industrial Power Supply
- Desktop Adapter
- OEM & ODM
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ABOUT
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NEWS
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CONTACT
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电源过流保护的基本原理
作为工程师,我们经常研究“假设”场景,以确保我们的设计在尽可能多的应用条件下发挥作用。对于我们的设计无法正常发挥作用的情况,我们至少希望我们的产品不会发生损坏,或者我们的设计不会损坏其他组件。使用电源时,常见的一个问题是“如果电源的输出负载电流超过电源的电流额定值会怎么样”。在本文中,我们将讨论超出额定负载时电源设计中采用的常见应对方法。
2023-09-23
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如何为轨道应用选择DC-DC转换器
过去,大多数电力轨道应用都要通过位于主机车中的110 V电池供应直流电。因此,要为车厢提供照明,就必须沿着列车全长敷设电缆。
由于电池也连接了开关设备、继电器,以及起动电机等其他重型电气负载,因此电缆电压经常受到压降和瞬态峰值以及电磁和射频干扰 (EMI/RFI) 的影响。乘客大多并不在意这些影响,但车厢照明亮度的不时变化除外。
现代列车的技术先进性远高于前代列车,现已纳入多种高级安全功能,使用了多个低压传感器和执行器。此外,现代轨道乘客希望他们的旅行体验中也要纳入空调、无线通信、完善的信息娱乐功能等舒适设施。如果没有多个电源提供恒定的直流电压水平,而不受外部电气噪声源的干扰,则无法确保安全性和舒适性。在这篇博文中,我们详细探讨了在轨道应用中使用DC-DC转换器所需遵守的一些具体要求。2023-09-23
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EMI滤波器组件:定义及工作原理
您的项目现已进展到需要选择内部AC-DC和DC-DC电源的阶段。在上一个项目中,您选择了带内部EMI和EMC组件的电源,但在本项目中,您所需的电源需要外部EMI和EMC组件。在这篇讨论文章中,我们将帮助您了解为什么需要不同的组件以及如何选择这些组件。我们不会探讨EMI和EMC的细枝末节,我们的基本理念是“不会损害其他系统”和“在存在外部电气干扰的情况下正常运行”。
2023-09-23
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Since our establishment in 2019, NYE has been steadfast in our commitment to delivering superior power supply solutions for a diverse range of devices. Our products cater to the needs of consumers the commercial, industrial, medical, telecommunications, audio-visual, lighting, computer peripherals, and portable electronics markets. As experts in our field, we take pride in offering high-quality power supplies that meet the most challenging requirements of our clients. With a firm focus on innovation and excellence, we are dedicated to staying at the forefront of our industry and exceeding our valued customers' expectations.
Product Line
LED Driver
Dimmable LED Driver
Built-in LED Driver
OEM & ODM
OEM Agent Processing,Production Manufactur
ODM Custom Development,Design,Production
Medical Power Supply
Durable, feel comfortable, can be easily stored
Industrial Power Supply
Customized design for industry
Charger
Store fast charge at any time
LED Drivers
Energy saving and emission reduction, be an excellent helper
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Quallity First · Customer-driven · Teamwork · Innovation
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