Specifications

CALIBRATION
CURRENT Disconnect the voltmeter, Connect Current Shunt (0.01ohm) and
Current meter or DMM direct to the power supply as shown in
Figure 5.2. Then press key number 8.
<NOTE>: Reading the Current meter value at Low point
and calculate the current value by applying the formula: ( I =
V/R ).
Example: DMM meter value reads V = 18.091mV and the Current Shunt used 0.01ohm = R.
R is varied by different current shunt’s value used.
I = 18.091mV / 0.01ohm = 1809.1mA
I = 1.8091A
Enter the Calculated current value “I” = 1.8091A on the CALIBRTE LOW cnt section
mode and press ENTER key.
FOLLOW CC MODE CALIBRATION STEP BELOW:
CALIBRATION
CURRENT Press key number 8.
CC LOW: 5617
CURR [ XXX ] A Reading the voltage on voltmeter divide “R” and enter “I” value in to the
XXX section and press ENTER key. Then press key number 8.
(The value 5617 is varied by difference model unit)
CC MID: 17078
CURR [ XXX ] A Reading the voltage on the voltmeter divide “R” and enter “I”
value in to the XXX section and press ENTER key. Then
press key number 8.
(The value 17078 is varied by difference model unit)
CC HIGH: 47085
CURR [ XXX ] V Reading the voltage on the voltmeter divide “R” and
enter “I” value on the XXX section and press ENTER
key. Then press key number 8.
(The value 47085 is varied by difference model unit)
CC CALIBRATION
CALCULATION ? Press the ENTER key.
CC CALIBRATION
CALCULATION OK Press the ENTER key to save the CC calibration.
If the CC values are unsure, press key number 2, will back to
CALIBRATION CURRENT.
Press clear key to back to main menu.
Press “6” & “ENTER” key simultaneously to save all new calibration data into the power supply’s memory.
LOCAL CALIBRATION IS NOW COMPLETE.
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