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TE 93
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MAIN
FEATURES
-
Synchronous
thyristor
drive.
-
Phase
shift
control
for
welding
current
adjustment.
- 6
working
modes to
carry
out
operating
sequences
on
different
welding
machines.
-
Simplified
programming
by means
of four
push-buttons.
-
Slope
and
pulse
functions.
-
Single
and
repeat
operating
mode.
-
Secondary
current
compensation
function
for
welding
of
oxidised
sheets
and rods.
-
Autoretain
disabling
for
either
manually
operated
welders
or for
obtaining
fast
stop
circuits.
-
First
phase-shift
delay
adjustment
to
obtain
the best
balance
of
machine
line
current.
-
Control
of
solenoid
valve 24
Vdc 7,2
W Max
with
protected
output
against
short
circuits.
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