Knowledge_Shenzhen City Kinri Energy Technology Co.,Ltd. Designer and Manufacturer of Power Supply, Battery Charger, Power Adapter, Switching Power Supply

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Shenzhen KINRI Energy Technology Co.,Ltd.

Knowledge

· Correct usage of high-power chargers

It is possible to recharge after plugging in the batteryMany people are concerned that using a high-power charger may cause damage to the device, so they may question whether it is possible to plug it in first before charging. In fact, high-power chargers support charging after plugging in, which will not cause any damage to the device.120W Battery ChargerThe correct method for using high-power chargers1. Choose a legitimate brand chargerWhen purchasing a charger, it is important to choose products from reputable brands. This not only ensures the stability and accuracy of the power supply, but also avoids damage to the equipment caused by purchasing inferior products.2. Avoid charging multiple devices simultaneouslyAlthough high-power chargers can charge multiple devices simultaneously, doing so not only results in slow charging speed but also puts a burden on the devices. Therefore, it is best to charge only one device.3. Control charging timeAlthough high-power chargers charge quick...
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05-12
2024
· What are the commonly used thermal insulation materials for power adapters?

When designing a power adapter, heat dissipation is crucial. If a power adapter has poor heat dissipation performance, it will seriously affect its working performance and even lead to some safety hazards. So, when designing and producing power adapters, we often use some thermal insulation materials to help them dissipate heat. So, what are the commonly used thermal insulation materials?6W WALL AC DC ADAPTER1. Thermal conductive silicone tapeThermal conductive silicone tape is generally used for power supply module wire tube packaging (such as switching power supplies), standard components TO-220, TO-3P, etc. When applied, a thin layer of thermal conductive silicone grease is usually applied to enhance the adhesion between them and achieve better thermal conductivity.2. Thermal conductive silicone sheetRelatively speaking, the application proportion of silicon film in the power supply industry may be slightly lower, but thermal conductive silicon film is sometimes indispensable. For...
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05-12
2024
· What is the difference between high-quality chargers and low-quality chargers?

What is the difference between a certified genuine charging place and a low-quality charger, as their prices often differ by several times? Today, the manufacturer of Kinri Energy chargers will give you a detailed explanation.240W Sealed Battery ChargerFirstly, the components. A charger contains components such as a transformer, electrolytic capacitor, resistor, diode, switch tube, light-emitting diode, heat sink, voltage regulator, etc. The high-quality charger uses components from major brands, which are automatically mounted, have high performance, high temperature resistance, low loss, high current carrying capacity, and strong thermal stability. The components of the charger are prone to heat generation, unstable performance, and easy detachment, resulting in poor conductivity.Shell. The quality of the shell also differs greatly between the two. High quality chargers use flame-retardant materials, which are resistant to high temperatures, have good heat dissipation, and have stro...
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05-12
2024
· Does the charger have lightning protection function?

Most common chargers do not have a clear lightning protection function, so it is necessary to pay attention to lightning protection measures when using them, such as avoiding charging in lightning weather, selecting sockets with protective measures, etc.120W Battery Charger1.Does the charger have lightning protection function?As an electronic device, chargers usually do not have particularly strong lightning protection measures. Most common chargers do not have a clear lightning protection function. Therefore, in thunderstorm weather, special attention should be paid to preventing lightning strikes when using chargers.Although chargers themselves do not have lightning protection functions, some chargers can reduce the risk of lightning strikes through plugs with protective measures. For example, choosing a socket with leakage protection function can avoid accidental electric shock and to some extent reduce battery damage or personal injury caused by lightning strikes.2.How to cho...
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05-11
2024
· What are the differences between EMC, EMI, and EMS?

In modern electronic design, EMC, EMI, and EMS are key terms often mentioned, which involve electromagnetic compatibility issues in electronic systems and are crucial for ensuring the normal operation and collaboration of equipment. Although many people often confuse them, the following will discuss their definitions and differences.1. EMC (Electromagnetic Compatibility)EMC refers to the ability of electronic devices to coexist and function normally with other devices or systems in a specific environment. It focuses on the electromagnetic interference generated by the device itself and its sensitivity to other devices and systems in the external environment. The goal of EMC is to ensure that devices can work together in the same environment without mutual interference or interference.In EMC, important parameters include radiation and conduction. Radiation refers to the energy emitted by equipment through electromagnetic waves, while conduction refers to the electromagnetic interferenc...
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05-11
2024

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Tel:+86-0755-29665062
Email:mkt1@jinruipower.com
Add: No. 13A16 Huafeng International Commercial Building, No.4018 Bao’an Avenue, Xixiang, Baoan District, Shenzhen China

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Clients: Mexican Telecom, ZTE, Mindray, Sony, Microsoft, Toshiba, Ohm Electronics, MT, MG and so on international famous brands