Instruction Manual

7
Over Range Protection: 300V RMS.
7
Testing Condition
Test current of 1.5mA typical
Open circuit voltage <3VDC typical
Reading
Forward voltage drop of Diode
Function
Diode
Test current <0.35mA
While resistance is less than (50Ω)
Buzzer makes a long sound,
Continuity
9
4.2. General Specifications
Clamp Jaw Opening 16mm approx.
Display 6000 Counts Negative LCD Display
Continuity Check Buzzer sounds at less than 50Ω
Diode Test Test current of 0.35mA typical; Open circuit
voltage <3VDC typical
Low Battery Indication " " is displayed
Over-Range Indication "OL" display
Measurement Rate 3 readings per second, nominal
Input Impedance 10MΩ (VDC and VAC)
Low Input Impedance ~3KΩ (VDC and VAC)
Operating Temperature 5 to 40°C (41 to 104°F)
Storage Temperature -20 to 60°C (-4 to 140°F)
Operating Humidity Max 80% up to 31°C decreasing linearly to
50% at 40°C
Storage Humidity <80%
Operating Altitude 2000 meters maximum
Drop Protection 2m
Battery Two (2) x 1.5V AA Batteries
Battery Life Without Knob, Rotary Button, Flashlight &
backlight ~100h
With Knob, Rotary Button, Flashlight &
backlight ~40h
Auto Power Off After approx. 15 minutes
Dimensions 230 x 44 x 66mm
Weight 259g
Safety For indoor use and in accordance with the
requirements for double insulation to
IEC1010-1 (2001): EN61010-1 (2001)
Overvoltage Category III 1000V and Category
IV 600V, Pollution Degree 2.