EXFO FPM-600 Power Meter User Manual
Page 16
Safety Information
10
FPM/FLS/FOT-600
Electrical Safety Information
Equipment Ratings
Temperature
Operation
Storage
-0 °C to 40 °C (32 °F to 104 °F)
-40 °C to 70 °C (-40 °F to 158 °F)
Relative humidity
a
unit
AC adapter
a.
Measured in 0 °C to 31 °C (32 °F to 87.8 °F) range, decreasing linearly to 50 % at 40 °C
(104 °F)
95 % non-condensing
0 % to 80 % non-condensing
Maximum operation
altitude
5000 m (6562 ft)
Pollution degree
2 (connected to AC mains)
b
3 (powered by batteries)
c
b.
For indoor use only.
c.
Equipment is normally protected against exposure to direct sunlight, precipitations and
full wind pressure.
Overvoltage category
II
Input power
d
unit
AC adapter
d.
Not exceeding ± 10 % of the nominal voltage
9 V; 9 W
120 V, 14.4 W, 60 Hz
230 V, 17 W, 50 Hz
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