Working Environment - Rigol 2000 Series User Manual

RIGOL

Working Environment

Temperature
Operating: 0℃ to +50℃
Non-operating: -40℃ to +70℃
Humidity
0℃ to +30℃: ≤95% relative humidity
+30℃ to +40℃: ≤75% relative humidity
+40℃ to +50℃: ≤45% relative humidity
WARNING
To avoid short circuit inside the instrument or electric shock, please do
not operate in humid environment.
Altitude
Operating: below 3 km
Non-operating: below 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 by a
thunderstorm) can reach the product, or else the operator might expose
to the 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).
XII MSO2000A/DS2000A User Guide