swiss made Syramed µSP6000 Handbuch Seite 37

Surge
IEC 61000-4-5
Voltage dips, short
interruptions and voltage
variations on power supply
input lines
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
Guidance and manufacturer's declaration - electromagnetic immunity
The Syramed µSP6000 Series is intended for use in the electromagnetic environment specified below. The customer or the user of the
Syramed µSP6000 Series should assure that it is used in such an environment.
Immunity test IEC 60601 test level
Conducted RF
3 V
IEC 61000-4-6
rms
150 kHz to 80 MHz
outside ISM bands
10 V
rms
150 kHz to 80 MHz
in ISM bands
Radiated RF 10 V/m
IEC 61000-4-3 80 MHz to 2.5 GHz
± 1 kV differential
± 1 kV differential
mode
mode
no common mode
± 2 kV common
test as system has
mode
no protective earth
<5 % U <5 % U
T T
(>95 % dip in U ) (>95 % dip in U
T
for 0.5 cycle for 0.5 cycle
40 % UT 40 % UT
(60 % dip in UT) (60 % dip in UT)
for 5 cycles for 5 cycles
70 % UT 70 % UT
(30 % dip in UT) (30 % dip in UT)
for 25 cycles for 25 cycles
<5 % UT <5 % UT
(>95 % dip in UT) (>95 % dip in UT)
for 5 sec for 5 sec
400 A/m 400 A/m
Compliance
level
10 V
a
10 V
b
10 V/m
Mains power quality should be that of typical commercial
or hospital environment.
As the Syramed µSP6000 Series is powered by an
internal battery, no special precautions must be taken.
)
T
Electromagnetic environment - guidance
Portable and mobile RF communications equipment should not be used
no closer to any part of the Syramed µSP6000 Series, including cables,
than the recommended separation distance caculated from the equation
applicable to the frequency of the transmitter.
Recommended separation distance
d = 0.35√P
d = 1.2√P
d = 1.2√P 80 MHz to 800 MHz
d = 2.3√P 800 MHz to 2.5 GHz
where P is the maximum output power rating of the transmitter in watts
(W) according to the transmitter manufacturer and d is the recommended
separation distance in meters (m).
Field strengths from fixed RF transmitters, as determined by an
c
electromagnetic site survey,
d
each frequency range.
b
should be less than the compliance level in
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