Tektronix 7140 Instruction Manual page 23

General Information-7104
Voltage Range (AC, RMS)
115 V Rated
230 V Rated
Line Frequency
Maximum Power Consumption
Maximum Current
Fuse Data Line (P1200)
Temperature
Operating
Storage
Altitude
Operating
Storage
EMC (Electromagnetic Compatibility
Option 3 Only)
Characteristic
Characteristic
TABLE 1-4 (CONT.)
Electrical Characteristics
POWER SOURCE
TABLE 1-5
Environmental Characteristics
Selected by rear-panel LINE VOLTAGE SELECTOR switch .
From 90 V to 132 V.
From 180 V to 250 V.
From 48 Hz to 440 Hz .
215 W.
3.3 A at 60 Hz, 90 V Line .
1 .7 A at 60 Hz, 180 V Line.
4 A fast blow . (For both LINE VOLTAGE SELECTOR ranges .)
NOTE
This instrument will meet the electrical characteristics given in the
Performance Requirement column of
Table 1-4 over the fol%wing environmental limits.
0° to +50° C .
-55° to +75° C.
5 km (15,000 feet).
15 km (50,000 feet).
Performance Requirement
Information
NOTE
Any unused plug-in compartments must be covered
with a blank plug-in pane/ (EMl shielded) in order to
meet EMC specifications . See Instrument Options
section for additional information .
Meets requirements of MIL-STD-461 A, when tested in
accordance with the following test methods of MIL-STD-462:
CE-01, CE-03, CS-01, CS-02, CS-06, RE-02, (Limited
to 1 GHz), (T) RE-04, RS-01, and RS-03 (Limited to 1 GHz) .