Textron Greenlee Communications 500XP Manual De Usario página 13

Specifications
Maximum Voltage at Tip:
Never connect to AC mains power.
100 V dc or ac.
Maximum transient 500 V (1.2/50 µs).
Sensitivity: Adjustable gain; 0 dB to > +60 dB.
Frequency Response:
Wideband Mode: 200 Hz to 3 kHz.
Mains hum reject Mode: "Comb" filters remove harmonics
of 50 Hz and 60 Hz.
Narrowband Mode: Bandpass filters for 577 Hz and 983 Hz
tones and mains hum rejection.
Environment:
Storage: IP67 (0.15 m for 10 minutes), -20 °C to +60 °C.
Operation: IP60 (may be used outdoors but must be dry for
optimum performance and safety), -20 °C to +50 °C,
maximum humidity 90%, no condensation, maximum
altitude 2000 m.
Mechanical Protection:
Designed to survive multiple random orientation drops from
3 m (10 ft) onto concrete; note that the plastic may be
damaged.
Casework is strong enough to be accidentally trodden on
(90 kg/200 lb).
Casework material is compatible with chemicals commonly
found in the telecom industry.
Hearing Protection: < 103 dB SPL (C) peak when used with
Greenlee headsets.
Battery Life: More than 50 hours active (typical use;
consumption at low signal levels is less than 10 mA) and
more than three-years "off" (standby consumption is less
than 5 µA).
Patents: US5577099 and new patents applied for.
500XP
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