Exfo MaxTester DSL Manual de usuario Pagina 14

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Safety Information 8
Equipment Ratings
Temperature
³ Operation
³ Storage
C to 4C (3F to 10F)
-2C to 6C (-F to 14F)
Relative humidity (unit) 5 % to 95 % non-condensing
Maximum operation
altitude
3000 m (9843 ft)
Pollution degree 2(unit used inside; connected to AC mains or
powered by batteries)
a
3 (unit used outside; powered by batteries)
b
a. Use the external power supply indoors only.
b. Equipment should be normally protected against exposure to direct sunlight, precipitations and
full wind pressure.
Overvoltage category II
Power supply rating 100 V to 240 Vac
c
at 0.7A (50Hz/60Hz)
9-24 Vdc at 1.67 A
c. Not exceeding ± 10 % of the nominal voltage.
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