Input on/off
Press             key at the front panel 
to toggle the input on/off. Disable t 
the input (zero current) does not 
affect the programmed setting. The 
input will return to the previously 
programmed values when the input 
is enabled again.
IT8211 60V/30A/150W
DC Electronic Load
Prog  CC
Short CV 
OFF
Shift
30A
CR
A
B
C
D
SV
V
W
A
OCP function
IT8211 60V/30A/150W
DC Electronic Load
Prog  CC
Short CV 
OFF
Shift
30A
CR
A
B
C
D
SV
V
W
A
The input of electronic load will be 
turned off automatically if the OCP value 
is less than the actual current value. 
Default OCP setting is 30A,
NOTE 
Press key, and then press
(Setup) key, OCP LED will be lit. 
Use  key and  knob  to
set OCP value.
View
C
view function
The electronic load usually display 
the actual voltage and current value, 
and then press             key ,the light 
will change 
V to SV, the load display 
the preset voltage, current or 
resistance value and the actual power, 
and press             key, it will be back 
to show an actual value.
View
C
View
C
After setting REL, Press         to enter 
the BEEP setting. Use the knob        
to turn the knob sound ON or OFF.
V
A
IT8211 60V/30A/150W
DC Electronic Load
Prog CC
Short CV
OFF
Shift
30A
CR
A
B
C
D
SV
W
On/Off
Key sound (BEEP)
SV
V
A
IT8211 60V/30A/150W
DC Electronic Load
Prog CC
Short CV
OFF
Shift
30A
CR
A
B
C
D
SV
W
After setting OCP, press            to enter 
the REL setting, use the knob       to 
select ON/OFF. ON means the REL 
function is turn on; OFF means  the REL 
function is turn off. Press            to 
confirm.
Real-time reveal (REL)
View
C
View
C