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27
2018.11
LED switching power supply application

The waterproof grade IP of international industrial standard is close to that of JIS of Japanese industrial standard, which is divided into ...
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20
2018.11
LED IP waterproofing classification

The waterproof grade IP of international industrial standard is close to that of JIS of Japanese industrial standard, which is divided into ...
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16
2018.11
How many lights dedicated LED power supply

Knowing the exact power of the LED lamp is the best. Your power supply is 24*4.2=100.8W. Divide 100.8W from the power of the lamp bar per me...
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08
2018.11
Working principle switching power supply

Switching power supply uses circuit to control switching tube for high-speed pass-through and cut-off. It converts direct current into high-...
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08
2018.11
Switching power supply principle

The working process of the switching power supply is quite easy to understand. In the linear power supply, the power transistor works in the...
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08
2018.11
How to use and select LED switching power

Connections on terminals are no doubt correct in terms of input and output, AC and DC, single-phase and multi-phase, positive and negative p...
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01
2018.11
Why do LED drivers need to innovate?

LED technology revolutionizes the efficiency, form, life and control capabilities of the lighting market and continues to offer new solution...
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22
2018.10
2018-3 Hong Kong exhibition

We met competitors here to share industrial information, and our old friends came and we talked with each other face-to-face, and listened w...
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