Classic Multimeter
經典萬用錶
Model : AVO300
The Megger AVO300
* Specification
Insulation: Class2, Double insulation.
Overvoltage category: (AVO300)
CATIII 600 V / CATII 1000 V
Display
AVO300: 4000 counts LCD display, 25.4 mm high
Polarity
Automatic, (-) negative polarity indication.
Over-range
“OL” mark indication.
Low battery indication: A Battery symbol is displayed when the battery
voltage drops below the operating level.
Measurement rate
2 times per second nominal.
Auto power off
AVO300:
Meter automatically shuts down after approx. 15 minutes of inactivity.
Operating environment
-10 ºC to 50 ºC (14 ºF to 122 ºF) at < 70 % relative humidity.
Storage temperature
-30 ºC to 60 ºC (-4 ºF to 140 ºF) at <80 % relative humidity.
Relative humidity
90% (0 ºC to 30 ºC); 75%(30 ºC to 40 ºC); 45%(40 ºC to 50 ºC)
For inside use,
max height
Operating: 3000 m
Storage 10,000 m
Pollution degree 2
EMC: IEC61326-1