Hill-Rom P1830, Руководство пользователя

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Technical Specifications
TotalCare® Bariatric Bed and TotalCare® Bariatric Plus Therapy System 97
User Manual (143434 REV 8)
Electromagnetic Immunity Guidance
Guidance and Manufacturer's Declaration-Electromagnetic Immunity
The P1840 is intended for use in the electromagnetic environment specified below. The customer
or the user of the P1840 should make sure it is used in such an environment.
Immunity Test
IEC 60601
Test Level
Compliance Level
Electromagnetic
Environment—Guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2 ± 6 kV Contact
± 8 kV Air ± 6 kV Contact
± 8 kV Air Floors should be wood, con-
crete, or ceramic tile. If floors
are covered with synthetic
material, the relative humid-
ity should be at least 30%.
Electrical fast
transient/burst
IEC 61000-4-4 ± 2 kV for Power
Supply Lines
± 1 kV for Input/ Out-
put Lines ± 2 kV for Power
Supply Lines
± 1 kV for Input/ Out-
put Lines Mains power quality should
be that of a typical commer-
cial or hospital environment.
Surge
IEC 61000-4-5 ± 1 kV Line(s) to
Line(s)
± 2 kV Line(s) to
Earth ± 1 kV Line(s) to
Line(s)
± 2 kV Line(s) to
Earth Mains power quality should
be that of a typical commer-
cial or hospital environment.
Voltage dips,
short interrup-
tions, and varia-
tions on power
supply lines
IEC 61000-4-11 < 5% U
T
(> 95% dip in U
T
) for
0.5 cycles
40% U
T
(60% dip in U
T
) for 5
cycles
70% U
T
(30% dip in U
T
) for
25 cycles
< 5% U
T
(> 95% dip in U
T
) for
5 seconds
(See Note 1)
< 5% U
T
(> 95% dip in U
T
) for
0.5 cycles
40% U
T
(60% dip in U
T
) for 5
cycles
70% U
T
(30% dip in U
T
) for
25 cycles
< 5% U
T
(> 95% dip in U
T
) for
5 seconds
Mains power quality should
be of a typical commercial or
hospital environment. If the
user of the P1840 requires
continued operation during
power mains interruption, it
is recommended that the
P1840 be powered from an
uninterruptible power supply
or a battery.
Power fre-
quency
(50/60hz) mag-
netic fields
IEC 61000-4-8
(see Note 1) 3 A/m 3 A/m Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical commer-
cial or hospital environment.
Note 1: U
T
is the AC mains voltage prior to application of the test level.