Power Supply And Blown Fuses; Verification Of The Power Supply; Verification And Connection Of Power Cable - Keysight E5052B Service Manual

Power Requirement

Power Supply and Blown Fuses

Power Supply and Blown Fuses
Before turning on the E5052B power, check the following important items.

Verification of the power supply

Confirm that the power supplied to the E5052B meets the following requirements:
Voltage
Frequency
Maximum power consumption

Verification and connection of power cable

The three-wire power cable attached to the E5052B has one wire serving as a ground.
Using this power cable allows the E5052B to be grounded, thereby protecting you against
electrical shock from the power outlet.
Step 1. Confirm that the power cable is not damaged.
WARNING
NEVER use a power cable showing any sign of damage. Faulty cables can cause
electrical shock.
Step 2. Use the supplied cable to connect between the power cable receptacle (Figure D-2 on
page 246) on the rear panel of the E5052B and a three-wire power outlet, with the
grounding prong firmly connected in the ground slot.
WARNING Use the supplied power cable with grounding wire to securely ground the E5052B.
Figure D-1
242
*1. Switched automatically by the E5052B in conformity to the voltage used.
shows the power cable options.
Requirements
90 to 132 VAC or 198 to 264 VAC
47 to 63 Hz
500 VA
*1
Appendix D