Aktakom ATH-2231 Manual del usuario - Página 8

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the voltage DISPLAY. Panel [10, 11] will still show the pre-set voltage value .When the Auto

Current Cut off protection key is pressed, all terminals will output the voltage as indicated on the

voltage display panel and the OUTPUT indicator [9] is ON. Repress the key to cut off the output

again .After cut off, it takes 3 seconds interval to return normal.

OUTPUT INDICATOR: see[8]

CH1/CH2 VOLTAGE DISPLAY PANEL: This display will indicate CH1 or CH2 voltage value that

10,13

will be applied to the circuit

TRACKING MODE SELECTION KEY: this key is operated with key [5], to select

INDEPENDENT MODE, SERIES TRACKING MODE and PARALLEL TRACKING MODE for

CH1and CH2 output.

a) To select INDEPENDENT MODE: Release these two keys; CH1and CH2 will operate

separately.

b) To select SERIES TRACKING MODE : press Key[12] and release key[15],CH2 output

voltage will be followed by CH1,connect the circuit to CH1 "+" terminal and CH2 "-"terminal

to get double rated voltage output.

c) To select PARALLEL TRACKING MODE: Press Key [12] and key [15], CH2 output voltage

and current will be followed by CH1, parallel connect the circuit to CH1 output will get 0-30v

and double rated current output.

CH1/CH2 CURRENT DISPLAY PANEL: This display will indicate CH1 or CH2 current value that

11,14

will be applied to the circuit

TRACKING MODE SELECTION KEY: see[12]

CH1 CV/CC(CONSTANT VOLTAGE/CURRENT MODE)

INDICATOR: When CH1 is at the constant voltage mode, this LED light will be on as green

color. When CH1 is at the current mode and in Parallel Tracking Mode, this LED light will be on

as red color.

CH1 VOLTAGE tune knob: Turn clockwise for increasing the voltage value; turn anti-clockwise

for decreasing the voltage value. When in SERIES/PARALLEL TRACKING MODE, use this

knob to adjust CH2 voltage.

CH1 CURRENT tune knob: Turn clockwise for increasing the current value; turn anti-clockwise

for decreasing the current value. When in SERIES/PARALLEL TRACKING MODE, use this

knob to adjust CH2 current.

N/A

CH1 "+"TERMINAL: Positive terminal of 0-30 (60)V adjustable output.

CH1 "-"TERMINAL: Negative terminal of 0-30 (60)V adjustable output.

GND grounding terminal: This terminal is connecting to the casing and the Earth.

CH2 "+"TERMINAL: Positive terminal of 0-30 (60)V adjustable output.

CH2 "-"TERMINAL: Negative terminal of 0-30 (60)V adjustable output.