Fluke 5520A - Ac Power Source

4
Safety Information (cont)
Symbols
Warning. Risk of electric shock. Refer
to the manual for information.
Chassis (earth) ground terminal.
Attention. Refer to the manual for
information about this feature. This
symbol appears on the rear panel
CHASSIS GROUND terminal and by
the fuse compartment.
AC Power Source
The Calibrator is intended to operate from an ac
power source that will not apply more than 264V ac
rms between the supply conductors or between
either supply conductor and ground. A protective
ground connection by way of the grounding
conductor in the power cord is required for safe
operation.
Use the Proper Fuse
To avoid fire hazard, use only the specified
replacement fuse:
• For 100 V or 120 V operation, use a 5 A/250 V
time delay fuse (Fluke PN 109215).
• For 200 V or 240 V operation, use a 2.5 A/250
V time delay fuse (Fluke PN 851931).