PeakTech 6145 Bedienungsanleitung Seite 13

2.2.3. Parallel using of the two adjustable outputs.
1. Press in switch (7.) as well as switch (9.), at this time, the two output are in parallel, adjust
voltage adjustment (14.) of master output, the voltage of two ways keep same, and slave
output CC indicator (1.) lights on.
2. When the two outputs are in parallel, the CC adjustment (2.) of slave output does not
work. When used as CC supply, simply adjust the CC adjustment (17.) of master output,
at this time, output current of both master and slave output are controlled by it and are
same, output current is up to double (10 A) of independent's maximum current.
3. While the two outputs in parallel, proper leads corresponding to output power be used to
short reliably the two positive terminal and the two negative terminals of master slave
output separately, so as to make load connected reliably with the two parallel outputs. It
the load is only connected to one of output terminal, unbalance may becaused to current
of the two outputs, this may also damage the series/parallel switch.
The LED displays is in three digits. To get more accurate measuring value, you should
calibrate by external circuit with precision measuring instrument.
3. Caution!
5 V output has reliable protection for current-limit and short. The two adjustable outputs have
current-limit protection. As there is controlling circuit for regulating transistor's power loss in the
circuit, when short-circuit occurs, the power loss on large power transistors is not very high, it
can't cause any damage to the unit. But there is still power loss when short-circuit, in order to
reduce aging and energy consumption, so this situation should be find as soon as possible and
turn off power, then exclude the faults.
When operating is finished, put it in a dry place of good ventilation, and keep it clean. If it is not in
use for a long period, pull off the power supply plug for storage.
For maintenance, input voltage must be cut off.
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