Rear Panel Controls - BK Precision 1760A Manual De Instruccion

21. the "B" LED Display when the voltage (V) metering mode is
selected.
22. CURRENT Control. Adjusts current limit of "B" supply in
constant voltage mode. Adjusts current value of "B" supply in
constant current mode. Current can be read from the "B" LED
Display when the current (A) metering mode is selected.
23. Left V/A Switch. Selects current or voltage metering mode for
the 0 -30 V "B" supply. When in the A (amps) position (in),
current is read form the "B" LED Display. When in the V
(volts) position (out), voltage is read form the "B" LED
Display.
24. "B" LED Display. Digital display indicates voltage or current
at the 0-30 V "B" supply (depending on the setting of the A/V
switch).
25. "+" Terminal (Red). Positive polarity output terminal for the
"B" supply. In series tracking operation, this terminal is
connected to the negative terminal of the "A" supply.
26. Terminal (Green). Earth and Chassis Ground.
27. "-" Terminal (Black). Negative polarity output terminal for the
"B" supply. Also serves as the negative polarity terminal for 0-
to-60 V series tracking operation.
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REAR PANEL CONTROLS

28. Fuse
29. Power Cord
30. 110/220 Line Voltage Conversion Switch
Fig. 2. Rear Panel Controls.
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