GE
D
IRECTION 5535208-100, REV. 2 LOGIQ E9 SERVICE MANUAL
Chapter 2 Site preparations 2 - 3
2-2-2 Electrical requirements
2-2-2-1 General requirements
NOTE: GE Healthcare requires a dedicated power and ground for the proper operation of its Ultrasound
equipment. This dedicated power shall originate at the last distribution panel before the LOGIQ E9.
The LOGIQ E9 will function on Voltages from 100-240 Volts and 50 or 60 Hz. However, if using 220 volt
power, then a center tapped power source is required.
Sites with a mains power system with defined Neutral and Live:
The dedicated line shall consist of one phase, a neutral (not shared with any other circuit), and a full
size ground wire from the distribution panel to the LOGIQ E9 outlet.
Sites with a mains power system without a defined Neutral:
The dedicated line shall consist of one phase (two lines), not shared with any other circuit, and a full
size ground wire from the distribution panel to the LOGIQ E9 outlet.
NOTE: Please note that image artifacts can occur, if at any time within the facility, the ground from the
main facility's incoming power source to the Ultrasound unit is only a conduit.
2-2-2-2 Electrical requirements for LOGIQ E9
In the table below, the electrical specifications for LOGIQ E9 include LCD and on board peripherals.
The current drain varies, depending on the mains voltage.
• At 230 VAC, the current may be up to 8 A.
• At 100 VAC, the current may be up to 10 A.
2-2-2-3 Inrush current
During power on, an inrush circuit prevents the current from increasing above the stated values.
Table 2-3 Electrical specifications for the LOGIQ E9
PART NUMBER DESCRIPTION VOLTAGE TOLERANCES
POWER
CONSUMPTION FREQUENCY
5205000-x
LOGIQ E9, 100-240 VAC 100-240 VAC +/-10% 1100 W 50/60 Hz
Table 2-4 Inrush current at different mains voltages
VOLTAGE 50 Hz 60 Hz
90 VAC 13 A 12 A
110 VAC 9 A 11 A
220 VAC 5.5 A 6 A
264 VAC 6 A 5 A
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