Teledyne LeCroy WaveRunner МXi-A Getting Started Manual - Manual (Page 12)

WaveRunner Xi-A and MXi-A Oscilloscopes
4 922138-00 Rev A
Power Consumption
The instrument operates from a single-phase, 100 to 240 V
rms
(+/-10%) AC
power source at 50/60 Hz (+/-5%), or single-phase 100 to 120 V
rms
(+/-10%) AC
power source at 400 Hz (+/-5%).
No manual voltage selection is required because the instrument automatically
adapts to line voltage.
Depending on the accessories installed (front panel probes, PC port plug-ins,
etc.), the instrument can draw up to 340 Watts (340 VA) max - all 4 channel
models and 290 Watts (290VA) - all 2 channel models. Power consumption
during Standby State: 12 watts – all models.
NOTE: The instrument automatically adapts itself to the AC line input within
the following ranges:
Voltage Range: 90 to 264 Vrms 90 to 132 Vrms
Frequency Range: 47 to 63 Hz 380 to 420 Hz
Power and Ground Connections
The instrument is provided with a grounded cord set containing a molded
three-terminal polarized plug and a standard IEC320 (Type C13) connector for
making a line voltage and a safety ground connection. The AC inlet ground
terminal is connected directly to the frame of the instrument. For adequate
protection against electrical shock hazard, the power cord plug must be
inserted into a mating AC outlet containing a safety ground contact. Use only
the power cord specified for this instrument and certified for the country of
use.
WARNING. Any interruption of the protective conductor inside or
outside of the scope, or disconnection of the safety ground terminal
creates a hazardous situation. Intentional interruption is prohibited.
The oscilloscope should be positioned to allow easy access to the socket-
outlet. Power is completely removed from the oscilloscope by unplugging the
power cord from the AC outlet.
The power cord should be unplugged from the AC outlet if the instrument is
not used for an extended period of time.