GE H44662LD, Руководство по обслуживанию

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GE H
EALTHCARE
D
IRECTION
5394141, R
EVISION
5 LOGIQ™ P5 S
EVICE
M
ANUAL
Section 2-2 - General Console Requirements 2-3
2-2-2 Electrical Requirements
NOTE: GE Medical Systems 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 system.
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™ P5 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:
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.
Table 2-4 Electrical Specifications for LOGIQ™ P5
PARAMETER AREA LIMITS
Voltage Range
100~120V 100~120 VAC
±
10% (90-132 VAC)
220~240V 220-240 VAC
±
10% (198-264 VAC)
Power All applications MAX. 750 VA
Line Frequency All applications 50/60Hz (
±
2Hz)
Power Transients All applications
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.
Decaying Oscillation All applications
Less than 15% of peak voltage for less
than 1 millisecond.
CAUTION
POWER OUTAGE MAY OCCURE.
The LOGIQ™ P5 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.