Getting Started 2
N9342C/43C/44C User’s Guide 11
Power Requirements
The AC power supplied must meet the following 
requirements
:
The AC/DC power supply charger adapter supplied 
with the analyzer is equipped with a three- wire 
power cord, in accordance with international safety 
standards. This power cord grounds the analyzer 
cabinet when it is connected to an appropriate 
power line outlet. The power cord appropriate to 
the original shipping location is included with the 
analyzer.
Various AC power cables are available from Agilent 
that are unique to specific geographic areas. You 
can order additional AC power cords that are 
appropriate for use in different areas. The AC 
Power Cord table provides a lists of the available 
AC power cords, the plug configurations, and 
identifies the geographic area in which each cable 
is typically used.
The detachable power cord is the product 
disconnecting device. It disconnects the main AC 
circuits from the DC supply. The front- panel 
switch is only a standby switch and does not 
disconnect the instrument from the AC LINE 
power.
Voltage: 100 to 240 VAC
Frequency: 50/60 Hz
Power: Maximum 80 W