Aktakom ATH-2235 Manual del usuario - Página 8

Navegue en línea o descargue pdf Manual del usuario para Fuente de alimentación Aktakom ATH-2235. Aktakom ATH-2235 8 páginas. Dc power supplies

2.2.3.2 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 are controlled by it and are same,

output current is up to double of independent's maximum current.

2.2.3.3 While the two outputs in parallel, proper leads corresponding

to output power should 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. If the load is only connected to one of the output

terminals, unbalance may be caused to current of the two outputs,

this may also damage the series/ parallel switch(7)(9).

2.3 The LED(LCD) display is in three digits (analog meter is 2.5 class).

To get more accurate measuring value, you should calibrate by

external circuit with precision measuring instrument.

3. CAUTION

3.1 This unit has excellent protection function, 5V 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 found as soon as possible and turn off power,

then exclude the faults.

3.2 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.

3.3 For maintenance, input voltage must be cut off.

4. ACCESSORIES

4.1 Instruction manual 1 copy

4.2 Fuse

2 pcs

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