HoMedics BPA-2000-EU Manual Del Usuario página 15

IB-BPA2000-0912-01:Layout 1 09/01/2013 17:50 Page 15
Table 2 Guidance and manufacture's declaration – electromagnetic immunity –
for all ME EQUIPMENT and ME SYSTEMS
Guidance and manufacture's declaration – electromagnetic immunity
The BPA-2000-EU is intended for use in the electromagnetic environment specified below. The customer or
the user of BPA-2000-EU should assure that it is used in such an environment.
Immunity test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge IEC
61000-4-5
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines IEC
61000-4-11
Power frequency
(50Hz) magnetic
field IEC
61000-4-8
NOTE: U T is the a.c. mains voltage prior to application of the test level.
IEC 60601 test
Compliance level
level
±6 kV contact ±6 kV contact
±8 kV air ±8 kV air
±2 kV for power ±2kV for power
supply lines supply lines
±1 kV line(s) to ±1 kV differential
line(s) mode
<5% U T <5% U T
(>95% dip in U T ) (>95% dip in U T )
for 0.5 cycle for 0.5 cycle
40% U T 40% U T )
(60% dip in U T ) (60% dip in U T )
for 5 cycles for 5 cycles
70% U T 70% U T
(30% dip in U T ) (30% dip in U T )
for 25 cycles for 25 cycles
<5% U T <5% U T
(>95% dip in U T ) (>95% dip in U T )
for 5 sec for 5 sec
3A/m 3A/m
Electromagnetic environment - guidance
Floors should be wood, concrete or ceramic
tile. If floor are covered with synthetic
material, the relative humidity should be at
least 30%.
Mains power quality should be that of a
typical commercial or hospital environment.
Mains power quality should be that of a
typical commercial or hospital environment.
Mains power quality should be that of a
typical commercial or hospital environment.
If the user of the BPA-2000-EU requires
continued operation during power mains
interruptions, it is recommended that the
BPA-2000-EU be powered from an
uninterruptible power supply or a battery.
Power frequency magnetic fields should be
at levels characteristic of a typical location in
a typical commercial or hospital
environment.
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