Omron HN-290T Instruction Manual page 23

11. Guidance and Manufacturer's Declaration
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage
dips, short
interruptions
and voltage
variations on
power supply
inputlines
IEC 61000-4-11
Power
frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
Note: U is the A.C. mains voltage prior to application of the test level.
T
±2 kV for
power supply
lines Not
±1 kV for Applicable.
input/output
lines
±1 kV line(s)
to line(s) Not
±2 kV line(s) Applicable.
to earth
<5 % U
T
(>95 % dip
in U ) for 0.5
T
cycle
40 % U
T
(60 % dip
in U ) for 5
T
cycles
Not
Applicable.
70 % U
T
(30 % dip in
) for 25
U
T
cycles
<5 % U
T
(>95 % dip in
) for 5 sec.
U
T
3 A/m 3 A/m
Not Applicable.
Not Applicable.
Not Applicable.
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a
typical commercial or hospital
environment.
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