Tektronix 2246 User Manual

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Specification—2246 Operators
Table 1-3
Environmental Characteristics
Characteristics | Description
STANDARD INSTRUMENT
DE NEE
Environmental Requirements | Instrument meets or exceeds the environmental requirements of
MIL-T-28800D for Type Ill, Class 3, Style D equipment.
Temperature
Operating — 10°C to +55°C (+14°F to +131°F).
-51°C to +71°C (—60 to 160°F). Tested to MIL-T-28800D
paragraphs 4.5.5.1.3 and 4.5.5.1.4, except in 4.5.5.1.3, steps 4
and 5 (-10°C operating test) are performed ahead of step 2
(-51°C non-operating test). Equipment shall remain off upon
return to room ambient during step 6. Excessive condensation -
shall be removed before operating during step 7.
Non-operating
Altitude
Operating
To
4,570
m
(15,000
ft),
Maximum
operating
temperature
decreases 1°C/1000 ft above 5000 ft.
Non-operating To 15,240 m (50,000 ft).
Humidity
(Operating
and
Non-operating)
Five
cycles
(120
hours)
referenced
to
MIL-T-28800D
paragraph
4.5.5.1.2.2, for type lil, class 3 instruments.
Non-operating and operating at 95%, 0% to +2% relative humid-
ity. Operating at +30°C and +55°C for all modes of operation.
Non-operating at +30°C to +60°C.
Radiated and Conducted Emission Required per Meets Category B.
VDE 0871
Electrostatic
Discharge
Conforms
to
Tektronix
Standard
062-2862-00.
15 minutes along each of 3 major axis at a total displacement of
0.025 inch p-p (4 g at 55 Hz) with frequency varied from 10 Hz to
55 Hz in 1-minute sweeps. Hold for 10 minutes at 55 Hz in each
of the three major axis. All major resonances must be above
55 Hz.
Vibration (operating)
mann
Bench
Handling
Test
Four-inch
drop
per
Tektronix
standard
062-2858-00.
Shock
(Operating
and
Non-operating)
30
g,
haif-sine,
11
ms
duration,
3
shocks
per
axis
each
direction,
for
a
total
of
18
shocks.
i
Transportation
Packaged
Vibration
Test
Meets
the
limits
of
Tektronix
Standard
062-2858-00.
Package
Drop
Test
Meets
the
limits
of
Tektronix
Standard
062-2858-00.
REV
APR
1987
1-11

Tektronix 2246 Specifications

General

Brand	Tektronix
Model	2246
Category	Test Equipment
Language	English