Tektronix 1910 - Power Supply Specifications

Table 1-10
POWER SUPPLY
Specification-1910 Operators
Performance Supplemental
Perf. Ck.
Characteristics Requirements Information
Step. No.
Supply Accuracy
+15 V
15 V :!::50 mV
+5 V Analog
5V:!::50mV
+5 V Digital 5V :!::50 mV
-5.2 V ECl -5.2 V :!::50 mV
-15 V -15 V :!:25 mV
Current Limit Nominal
+15 V
0.7 A
-:-5 V Analog
0.5 A
,..5 V Digital
6.5 A
-5.2 V ECl 2A
-15 V
0.8 A
Supply Ripple
Typical
+15 V
5mV
+5 V Analog
5mV
+5 V Digital
5mV
-5.2 V ECL 5mV
-15 V 5mV
Line Voltage Range
100 Vac 90 Vac to 110
Vac
110 Vac
99 Vac to
121 Vac
120 Vac 108 Vac to 132 Vac
200 Vac
180 Vac to 220
Vac
220 Vac 198 Vac to 242 Vac
I
240 Vac 216 Vac to 250 Vac
Crest
Factor At least 1.35
Fuse Data
100/120 Vac
1.6 A Slow-Blow
200/240 Vac
0.8 A Slow-Blow
Maximum Power
130 W
Consumption
Maximum Current at
1.08 A
120 Vac, 60 Hz
Line Frequency
47
Hz to 63 Hz
1-39