AXIOMET AX-3003L-3 Расширенная инструкция онлайн [4/5] 528017

2.2 Operating procedure:

2.2.1 Independence use of two adjustable outputs.

2.2.1.1 Set the (13) and (14) switch to spring out position ( position).

2.2.1.2 When the adjustable output is used as C.V. output, first should rotate clockwise the C.C.

adjustment (6) and (22) to Max, then turn on power switch (7), adjust C.V. adjustment (5) and (23) till

slave & master DC output voltage reach required voltage value, at this time, the C.C indicator (8) and

(18) light off.

2.2.1.3 Used as C.C. output, after turning on power switch (7), first rotate clockwise the C.V.

adjustment (5) and (23) to Max, while rotate counterclockwise the C.C. adjustment (6) and (22) to Min,

then connect the required load, again rotate clockwise adjustment (6) and (22) till output current reach

the required current value. At this time, the C.V. State indicator (9) and (19) go out and the C.C. state

indicator (8) and (18) light on.

2.2.1.4 Used as the C.V. output, in general the C.C. adjustment (6) and (22) should be set to Max, but

for this unit, the current-limiting protection point can also be set arbitrarily. Setting procedure is: Turn

on power, rotate counterclockwise the C.C. adjustment (6) and (22) to Min, then make the positive and

negative output terminal in short connection and rotate clockwise the C.C. Adjustment (6) and (22) till

output current equal to the required current-limiting protection point, so the current-limiting protection

point is well set.

2.2.2 Series using of the two adjustable outputs

2.2.2.1 Press in switch (13) ( position),switch (14) is set to “OUT” position ( position). At this

time, turn the master voltage adjustment (23) and the slave output voltage tracks strictly the master

output voltage, and the output voltage can be up to 60V (voltage between terminal of (10) and (17)).

2.2.2.2 Before the series connecting ,it must be examined if the negative terminals of both master and

slave output are connected to GND terminal, if they are, it must be disconnected, otherwise, short-

circuit will be caused in the slave output when the two outputs are connected in series.