GE Medical Systems marquette Dash 2000, Руководство оператора, Страница: 271 / 272

Revision C Dash 2000 Patient Monitor 14-31
2005873-001
Environmental Specifications
Power requirements:
AC voltage:
Power consumption:
100 – 240 VAC ±10%
16 W normal use, 45 W fast charge
Cooling: Convection
Heat dissipation:
240 BTU/hr
Battery: nickel-cadmium (NiCd), 12 V, 2.0
ampere hours
Fuses: 100 – 240 VAC: T2.0A, 250 VAC, 5 x
20 mm
Design (general): Continuous operation, not protected
against ingress of liquids
Battery operation time:
General:
Monochrome LCD
display:
Color LCD display:
Min. battery operating
time:
Battery charge time to
90%:
Battery age will affect operating time.
SpO2 and NBP monitoring, as well as
battery age, reduce operating time.
Typical operation time while monitoring
ECG is 3.5 hours from a new, fully-
charged battery.
Typical operation time while monitoring
ECG is 3 hours from a new, fully-
charged battery.
1.5 hours
1 hour to 3 hours
Operating conditions:
Ambient temperature:
Relative humidity:
Atmospheric pressure:
10 to 40 °C (50 to 104 °F)
5 to 95% at 40 °C (104 °F)
700 to 1060 hPa
Storage conditions:
Maximum:
Minimum:
Atmospheric pressure:
Duration:
50 °C (122 °F) at 50% relative humidity,
or
70 °C (158 °F) at 15% relative humidity
-25 °C (-13 °F)
500 to 1060 hPa
without battery recharge:
2 months at 30 °C (86 °F)
1 month at 40 °C (104 °F)
2 weeks at 50 °C (122 °F)
1 week at 60 °C (140 °F)
4 days at 70 °C (158 °F)