HP (Hewlett-Packard) E4448A Printer User Manual


 
10 Chapter 1
Installation and Setup
Power Requirements
NOTE For more information regarding analyzer specifications, see the
Specifications guide.
AC Power Cord
The analyzer is equipped with a three-wire power cord, in accordance with international
safety standards. This cable grounds the analyzer cabinet when connected to an
appropriate power line outlet. The cable appropriate to the original shipping location is
included with the analyzer.
Various AC power cables are available that are unique to specific geographic areas. You
can order additional AC power cables for use in different areas. AC Power Cords, on
page 11 lists the available AC power cables, illustrates the plug configurations, and
identifies the geographic area in which each cable is appropriate.
NOTE The front panel switch is a standby switch only; it is not a LINE switch
(power disconnecting device).
WARNING Install the product so that the detachable power cord is readily
identifiable and easily reached by the operator. The detachable
power cord is the product disconnecting device. It disconnects the
mains circuits from the mains supply before other parts of the
product. The front panel switch is only a standby switch and is not a
LINE switch. Alternatively, an externally installed switch or circuit
breaker (which is readily identifiable and is easily reached by the
operator) may be used as a disconnecting device.
CAUTION Always use the three-prong AC power cord supplied with this product.
Failure to ensure adequate earth grounding by not using this cord can cause
product damage.
Table 1-1. Power Requirements
Description Specifications
Voltage,
Frequency
100 to 132 Vrms, 47 to 66 Hz/360 to 440Hz
195 to 250 Vrms, 47 to 66 Hz
Power Consumption, On Base Fully Loaded
< 260 W < 450 W
Power Consumption, Standby < 20 W