Tektronix TM 503 User Manual

b. Line Range Taps
TM 503
Universal Transformer (SN BO50000 - up)
Line
Selector
Block
Position
120-Volts Nominat
Regulating Ranges
220-V olts Nominal
90 VAC to 110 VAC
180 VAC to 220 VAC
99 VAC to 121 VAC
198 VAC to 242 VAC
108 VAC to 132 VAC 216 VAC to 264 VAC
Line Fuse
Data
1.6 A slow-biow
0.8 A slow-blow
Standard Transformer (SN BO50000 - below)
CAUTION. BRRELROUS URE PUTERTIALS,
ARE PRESENT GH SHS ROARS.
Line Selector
Block Position
Regulating Ranges
L Do not use
Internally Disconnected
M(i10V
H (120 V Nominal)
c. Rear Panel
220 Volts
& & slow-blow
ae
ete
\/
Line Fuses
420 Volts
1.6 A slow-blow
3. Replace the cabinet,
Nominal)
99 VAC to 121 VAC
408 VAC to 132 VAC
4.
{f
necessary,
change
the
line
cord
power
plug
to
match
the
power
source
receptacle
or
use
an
adapter.
5. Plug the cord into the power source.
6. Insert the desired plug-ins.
7. Use the bail to raise the front of the instrument.
REV. 0, SEPT. 1974
..go
to
Operating
Instructions...

Tektronix TM 503 Specifications

General

Brand	Tektronix
Model	TM 503
Category	Control Unit
Language	English