Mô đun rơ le điện áp kỹ thuật số nhiều chế độ tại Lotte Market
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Giới thiệu Mô đun rơ le điện áp kỹ thuật số nhiều chế độ tại Lotte Market
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_______________Product Information______________
Feature:
1. A variety of modes are available, which is more convenient to use and meet different needs.
2. You can save the set parameters forever without having to change them every time for saving time.
3. Use high‑quality electronic components to effectively prevent product damage.
4. When the battery voltage reaches the setting values, the module will disconnect load automatically.
5. Over charge protection, over discharge protection function, and over current protection function.
Specification:
Item Type: Voltage Detection Module
Material: PCB
Package List:
1 x
Voltage Detection Module
Note:
Don't use it to detect AC voltage, it will be unstable or even burn out the board, pulsating DC is also easy to fluctuate (DC signal directly rectified without filtering), it is necessary to detect pure DC signal. (It is recommended to purchase with a certain amount of hands‑on ability)
How to Use
Power‑on shows that the measured voltage enters the standby state
First set two basic parameters, the lower limit voltage V1 and the upper limit voltage V2
1 Press once and press the setting key to display ”F‑1” flashing
2 Press the set button for the second time to display the default V1 value ”XX.X” flashing, press the ”plus” button or the ”minus” button to adjust the lower limit parameter V1
3 Press the SET button for the third time to display the default V2 value ”XX.X” flashing. Press the ”plus” button or the ”minus” button to adjust the upper limit parameter V2
(At this time, if the V1 parameter is greater than V2, the ”ERR” error prompt will be displayed, and the parameter needs&nbs