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What is the difference between a switching power supply and a transformer?
2024-12-11 2638
Many friends are confused about the difference between switch mode power supplies and transformers. Today, let me take you to learn about the differences between the two.Switching power supply, also k
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Reasons affecting the lifespan of LED power supply
2024-12-03 2524
LED chips and power equipment are together. Generally, the space is small and the heat dissipation conditions are poor. From the beginning of planning, it is necessary to consider how to ensure the qu
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How is LED waterproof power supply made waterproof?
2024-12-01 1938
We all know that LED waterproof power supplies are power products with waterproof performance, but the reason why LED waterproof power supplies can be waterproof is mainly achieved through the method
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The basic reason for unstable output power of LED switch power supply
2024-11-29 3722
The output voltage of the switching power supply is unstableGenerally speaking, the reasons for the unstable output voltage of a switching power supply are complex, but they can be identified from the
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What is the difference between LED waterproof power supply and rainproof power supply
2024-11-26 2663
LED waterproof power supply, as the name suggests, refers to power products that are waterproof. For electronic products, outdoor environments are much harsher than indoor environments, and exposure t
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What are the driving modes of LED power supply?
2024-11-25 2577
1. Stable current type:The output current of the constant current drive circuit is stable, while the output DC voltage varies within a certain range depending on the size of the load resistance. If th
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What are the specific processes for the circuit board of LED switch power supply?
2024-11-25 2816
There are many surface treatment processes for PCB circuit boards of switch power supplies, including hot air leveling, organic coating, chemical nickel plating/immersion gold, silver deposition, tin
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Solution to Rainproof Switch Power Supply Malfunction
2024-11-25 3458
Switching power supply is an essential component of various electronic devices, and its functionality directly affects the technical specifications and safe and reliable operation of electronic device
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What causes the unstable output voltage of a switching power supply?
2024-11-25 4118
The output voltage of the switching power supply is unstableGenerally speaking, the reasons for the unstable output voltage of a switching power supply are diverse, but they can be identified from the
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Several common problems when using rainproof switch power supply
2024-11-17 2796
In long-term use, rainproof switch power supplies may encounter some problems to varying degrees. So, how should we handle these common switch power supply problems correctly? Jiangmen rainproof switc