Mechanical Characteristics; Environmental Characteristics; General; Environmental - Fluke Autoranging CombiScope PM3370B Service Manual

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CHARACTERISTICS
2.16

MECHANICAL CHARACTERISTICS

PORTABLE VERSION
Dimensions:
Length
Width
Height
Weight:
Instrument
COOLING
2.17

ENVIRONMENTAL CHARACTERISTICS

2.17.1 General

The characteristics are valid only if instrument is checked in accordance with the official checking
procedure. Warm up and recovery time are in accordance with MIL-T 28800D par. 3.7.1.1.
The instrument meets the environmental requirements of MIL-T-28800D Type III Class 3, Style D,
Color R (unless specified otherwise).

2.17.2 Environmental

TEMPERATURE
Operating:
min.low temp.
max.high temp.
Nonoperating (storage):
min. low temp.
max. high temp.
MAX. HUMIDITY
Operating and Non
operating (storage)
MAX. ALTITUDE
Operating
Nonoperating (storage)
VIBRATION (OPERATING)
Freq. ranges:
At each freq.range:
Cycling time
Resonance search
Resonance dwell
SPECIFICATIONS
481 mm (19 in)
341 mm (13,5 in)
139 mm ( 5,5 in)
9.5 kg (19,7 lb)
Regulated
Forced air
0 °C
+50 °C
-40 °C
+70 °C
95%
4.6 km (15000 ft)
12 km (39000 ft)
5 Hz to 15 Hz
16 Hz to 25 Hz
26 Hz to 55Hz
15 min
5 min
10 min
CHARACTERISTICS
ADDITIONAL INFORMATION
Handles excluded
Add 5 mm (0.2 in) for cover
Add 65 mm (2.5 in) for handle
Add 50 mm (2 in) for handle
Add 8 mm (0.3 in) for feet
No air filter
See Note 1
See Note 1
Relative humidity
noncondensing
See Note 2
See Note 3
See Note 4
g level at max. freq.:
0.7 at 15 Hz
1.3 at 25 Hz
3 at 55 Hz
See Note 5