Agilent Technologies 53220A, Руководство пользователя

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18 53220A/53230A User’s Guide
1 Preparation for Use
Electrical Requirements
The electrical (power) requirements of the 53220A/53230A are summarized
below.
Line voltage and frequency are sensed at power on and no input power
adjustments (e.g. fuse changes, line voltage selection) are required.
Applying Power
Connect the power cord and press the “on/standby” button on the front panel
(
). During the power-on sequence the counter performs an auto-calibration
and self-test which includes:
• power supply verification
• FPGA test
• front panel verification
• measurement board verification
• channel 3 test (if present)
• Option 300 battery test (300 if present)
Power Supply
: CAT I (do not connect to AC mains)
100 to 240V @ 50/60 Hz (-5% to +10%)
100 to 120V @ 400 Hz (+ 10%)
Power Consumption
: 90 VA max when power is on or battery
option is charging. 6 VA max during
power off or standby
N O T E
For additional information, refer to the Safety Information pages at the beginning of this
guide. For a complete list of 53220A/53230A product specifications, refer to the data sheet
included on the 53210A/53220A/53230A Product Reference CD (p/n 53220-13601), or on
the Web at:
www.agilent.com/find/53220A
www.agilent.com/find/53230A