General Specifications - Beta 1760S Manual De Instrucciones

3-2. General Specifications

Insulation
Diode Test
Continuity Check
Battery Test current
Input Impedance
AC Response
AC Current
ACV Bandwidth
Display
Overrange indication
Polarity
Measurement Rate
Low Battery Indication
Battery
Auto Power Off
Fuses
Operating Temperature
Storage Temperature
Relative Humidity
Operating Altitude
Safety
Class 2, Double insulation.
Test current of 1mA maximum, open circuit voltage 2V DC typical
Audible signal will sound if the resistance is less than approximately 50Ω
9V (6mA); 1.5V (100mA)
Approximately 10MΩ(VDC and VAC)
True RMS
50Hz to 1kHz
50Hz to 1kHz
3 ½ digit, 2000 count LCD
"OL" is displayed
Automatic (no indication for positive polarity);
Minus (-) sign for negative polarity.
2 times per second, nominal
" " is displayed if battery voltage drops below operating voltage
Two 1.5V "AAA" batteries
Approximately 15 minutes
mA, μA ranges: 200mA/600V fast blow; A range: 10A/600V fast blow
0 to 50°C (32 to 122°F)
-10 to 60°C (14 to 140°F)
<70% operating, <80% storage
7000ft. (2000) meters maximum.
For indoor use and in accordance with Overvoltage Category II, Pollution
Degree 2. Category II includes local level, appliance, portable equipment,
etc., with transient overvoltages less than Overvoltage Category III.
Probe assemblies to be used for mains measurements shall be rated as
appropriate for measurement Category III according to IEC 61010-31 and
shall have a voltage rating of at least the voltage of the circuit to be
measured.
Measurement category III (CAT III) is applicable to test and measuring
circuits connected to the distribution part of the building's low-voltage
mains installation.
True RMS Digital Multimeter
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