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Q: how can this be a 100A meter with only 50A shunt?

Asked by harold on 2019-01-28 06:36:09

Forfend Operaqtion Tips: 1. The backlight control By short press the button to turn on or off the backlight, In the bakclight mode,the data will automatically store when power down 2. The energy cleared Step 1: Press the power button 5 seconds until the digital display "CLr" , then release the button; Step 2: Now it is in the "energy clear" mode, press the button again, the energy data is cleared and stop flashing; Step 3: If in the "energy clear" mode you do not press the button in 5 seconds,then the energy data will not be cleared 3. Set power alarm value Step 1: Press the button, when the power area display "SET ", release button, Step 2: It is in the pweor alarming setting mode, the voltage area displays the highest value of the voltage alarm,the current area displays the lowest value of the voltage alarm. Then you can press the button quickly to increase the value" +1", when there is no key operation more than three seconds,

2019-02-07 01:19:11 Helpful (0)
Answers (2)

Q: hi is the battery lithium?

Asked by harold on 2018-02-11 09:16:26

lmml no,it is lead-acid batteries

2018-02-22 03:59:17 Helpful (0)
Answers (1)