Triple-output lab supply
allows output tracking
The TP340A and TP343B triple-output laboratory power sources allow automatic
voltage tracking of the A and B outputs via a panel-mounted toggle switch.
The A and B outputs can be operated in series in any polarity with respect
to the chassis or left floating, while the C output can be operated independently
in any polarity.
The TP340A offers output-voltage ratings of 0 to 32 V at 0 to 1 A on
outputs A and B. For the TP343B, the A and B outputs are rated 0 to 25
V at 0 to 1 A, or 0 to 20 V at 0 to 2.5 A. The C output for both models
is rated 0 to 15 V at 0 to 2.5 A or 0 to 6 V at 0 to 5 A. Each supply also
features three separate, dual-range analog meters that are switch selectable
for voltage or current monitoring. (TP340A, $1,433; TP343B, $1,578–stock.)
Power Designs
Danbury, CT
Thomas Mehmel 203-748-7001, ext. 217
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