PCWork PCW02A, Руководство пользователя

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General Technical Specifications
•
Environmental conditions of using the device:
CAT. IV 600V
；
CAT. III 1000V
；
Pollution level 2, Altitude < 2000m
Working environment temperature and humidity
：
0~40°C
（
<70% RH
，
<10°C
non
Condensing); Storage environment temperature and humidity
：
-10~60°C
（
<70%
RH, remove the battery)
•
Temperature coefficient 0.1
´
accuracy /°C
（
<18°C or >28°C)
•
MAX. Voltage between input sockets and earth ground
：
DC1000V/AC750V
•
Fuse protection
：
mA
：
F600mA/250V fuse
10A
：
F10A/250V fuse
•
Sampling rate: about 3 times/second.
•
Display: 6000 counts readout. Automatically shows the unit’s symbol
corresponding to the chosen measuring function and range.
•
Exceeding measurement range indication: The screen displays “OL”.
•
Low battery indication: when the battery voltage is lower than the normal working
voltage, “
” will be displayed.
•
Input polarity indication: screen automatically displays “
-
”.
•
Power supply: 2 x 1.5V AA batteries.