-6-
(Condition: 23
℃
±5
℃
，
below 75%rh,wire in the center of jaw)
Auto
Power-off
5 Minutes after power on, it will power off
automatically to lower the power consumption
Battery
Voltage
Indicating the battery voltage is lower than
7.2V.Then the battery have to be changed
Consumption
10mW
Temperature
and Humidity
-10
℃
~50
℃
；
Below 80%rh
Max error
refer to
environment
-10
℃
~0
℃
,40
℃
~50
℃
,Error will increase max to
1%rdg
Temperature
and Humidity
for storage
-10
℃
~60
℃
,below 70%rh
Insulating
Strength
AC2kV/rms. (between the alloy of the clamp and the
housing)
Applicable
safety rules
IEC1010-1, IEC1010-2-032, Pollution level 2, CAT
Ⅲ
(600V)