eXact 100 - Section II: Operation; Controls and Outputs

e= > en == an an mm.
OPERATION
1. CONTROLS AND OUTPUTS
POWER SWITCH |
ON/OFF switch located in primary of
transformer. j
OUTPUT SWITCH
Permits selection of either steady DC
voltage level or symmetrical 1 KC square
wave.
OUTPUT/METER VOLTS
(1) Special VARIABLE control which com-
bines coarse-fine operation permits se-
lection of any voltage between full scale
range settings of attenuator switch.
(2) Nine-position rotary switch selects
the proper 0.05% precision output resis-
tors to give the indicated full scale out-
put voltage.
METER
. Plus or minus 1/2% indicating meter.
full scale reading is determined by set-
ting of OUTPUT/METER VOLTS switch.
OUTPUT
BNC output jack. 1.06 to 2200 ohm im-
pedance.
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