Amprobe AC71B, User Manual, Page: 10 / 96

88 9
Specifications
General Specifications
Display: 6000 digit large scale liquid crystal display (LCD)
Measuring Rate: 5 times per second
Overrange Display: OL is displayed
Automatic Power Off Tim e: Approximately 0 minutes after power on
Low Battery Indication: The
�
symbol is displayed when the
battery voltage drops below the operating level for accurate
results.
Power: Single standard 9 V battery, NEDA604A
Battery Life: 50 hours with an alkaline 9 V battery
Environmental: Indoor Use
Operating Temperature
0 °C to 30 °C at
≤
80 % R.H.
30 °C to 40 °C at
≤
75 % R.H.
40 °C to 50 °C at
≤
45 % R.H.
Storage Temperature : -0 °C to 60 °C at 0 to 80 % R.H. (battery
removed)
Altitude: 000 M (656 Feet)
Conductor Size: 3 mm diameter (.3 in)
Max. Operation Time: Delay Time = 30s for input
≥
30 V
Shock Vibration: Sinusoidal vibration per MIL-PRF-8800F (5
to 55 Hz, 3 g maximum)
Agency Approvals
��
Safety: Conforms to EN600-:00; CAT II 000 V, CAT III 600 V,
Pollution degree , Class
EMC: Conforms to EN636-. This product complies with
requirements of the following European Community Directives:
89/ 336/ EEC (Electromagnetic Compatibility) and 73/ 3/ EEC
(Low Voltage) as amended by 93/ 68/ EEC (CE Marking). However,
electrical noise or intense electromagnetic fields in the vicinity of
the equipment may disturb the measurement circuit. Measuring
instruments will also respond to unwanted signals that may be
present within the measurement circuit. Users should exercise care
and take appropriate precautions to avoid misleading results when
making measurements in the presence of electronic interference.