6.3.
Used as the CV output, in general the CC adjustment (2) and (17)
should be set to maximum, but for this unit, the current-limiting
protection point can also be set arbitrarily.
Setting procedure: turn on power, rotate counter-clockwise the CC
adjustment (1) to minimum, then make the positive and negative
output terminal in short connection and rotate clockwise the CC
adjustment (1) till output current equals to the required current-
limiting protection point, so that the current-limiting protection point
is well set.
6.4.
The LED display is in three digits. To get more accurate measuring
value, you should calibrate by external circuit with precision
measuring instrument.
Using the adjustable AC output
6.5.
First turn on the power switch (9), adjust the AC voltage adjustment
(5) to select the voltage, and then turn off the power switch (9).
After inserting the import plug in the power outlet (11), turn on the
power switch.
6.6.
The LED display is in three digits. To get more accurate measuring
value, you should calibrate by external circuit with precision
measuring instrument.
6.7.
The manual resumption switch (10) let the AC output has overloads
protection function.
Using the fixed 5V/3A output
6.8.
Connecting the terminal (12) (13) and turning on the power switch
(9). The voltage is 5V and the current is 3A max.
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