User Manual

Chapter 1 Quick Start RIGOL
User’s Guide for DSA800 Series
1-5
To Connect to Power
Please use the power cord provided with the accessories to connect the spectrum
analyzer to AC power source as shown in the figure below. The AC power supply
specification of this spectrum analyzer is 100-240 V, 45-440 Hz. The power
consumption of the instrument cannot exceed 50 W. When the spectrum analyzer
is connected to AC power supply via the power cord, the instrument select the
correct voltage range automatically and users do not need to select the voltage
range manually.
Figure 1-4 Power Cord Connection
CAUTION
Make sure that the instrument is properly grounded to avoid electric
shock.