Loading ...
Loading ...
Loading ...
Working Environment
Environment
This instrument is intended for indoor use and should be operated in a clean, dry
environment.
Temperature
Operating: 0℃ to +40℃
Non-operation:-20℃ to +60℃
Note: Direct sunlight, radiators, and other heat sources should be taken into
account when assessing the ambient temperature.
Humidity
Operating: 85% RH, 40 ℃, 24 hours
Non-operating: 85% RH, 65 ℃, 24 hours
Altitude
Operating: less than 3 Km
Non-operation: less than 15 Km
Installation (overvoltage) Category
This product is powered by mains conforming to installation (overvoltage) category
II.
WARNING
Make sure that no overvoltage (such as that caused by thunderbolt) can
reach the product, or else the operator might expose to danger of
electric
shock.
Installation (overvoltage) Category Definitions
Installation (overvoltage) category I refers to signal level which is applicable to
equipment measurement terminals connected to the source circuit. In these
terminals, precautions are done to limit the transient voltage to the corresponding
low level.
Installation (overvoltage) category II refers to the local power distribution level
which is applicable to equipment connected to the AC line (AC power).
Degree of Pollution
Loading ...
Loading ...
Loading ...