Electrical Requirements - GE LOGIQ 5 PRO Service Manual

GE M S
EDICAL YSTEMS
D 2380207, R
IRECTION EVISION
2-2-2

Electrical Requirements

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 Ultrasound 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 Ultrasound 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.
2-2-2-1 LOGIQ™ 5 Power Requirements
The following power line parameters should be monitored for one week before installation. We
recommend that you use an analyzer Dranetz Model 606-3 or Dranetz Model 626:
Table 2-4
Voltage Range
Power
Line Frequency
Power Transients
Decaying Oscillation
2-2-2-2 Inrush Current
Inrush Current is not a factor to consider due to the inrush current limiting properties of the power
supplies.
2-2-2-3 Site Circuit Breaker
It is recommended that the branch circuit breaker for the machine be ready accessible.
POWER OUTAGE MAY OCCURE.
CAUTION
The LOGIQ™ 5 requires a dedicated single branch circuit. To avoid circuit overload and
possible loss of critical care equipment, make sure you DO NOT have any other equipment
operating on the same circuit.
2-2-2-4 Site Power Outlets
A desiccated AC power outlet must be within reach of the unit without extension cords. Other outlets
adequate for the external peripherals, medical and test equipment needed to support this unit must also
be present within 1 m (3.2 ft.) of the unit. Electrical installation must meet all current local, state, and
national electrical codes.
7
(cont'd)
Electrical Specifications for LOGIQ™ 5
PARAMETER
100V
220V
115V
All applications
All applications
All applications
All applications
Chapter 2 Pre-Installation
LOGIQ™5 PRO S
AREA
100 VAC ±10% (90-110 VAC)
220-240 VAC ±10% (198-264 VAC)
115 VAC ±10% (103-127 VAC)
MAX. 1250 VA
50/60Hz (±2Hz)
Less than 25% of nominal peak voltage
for less than 1 millisecond for any type of
transient, including line frequency,
synchronous, asynchronous, or
aperiodic transients.
Less than 15% of peak voltage for less
than 1 millisecond.
M
ERVICE ANUAL
LIMITS
2-3