Marus Nustar 1700 SII Series Owner's Manual page 17

Hydraulic chairs
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ELECTROMAGNETIC COMPATIBILITY
This product is intended for use in the electromagnetic environment specified below. The customer or
the user of this product should ensure that it is used in such an environment.
IMMUNITY TEST
ELECTROSTATIC DISCHARGE
(ESD) IEC 61000-4-2
61000-4-2
ELECTRICAL FAST
TRANSIENT/BURST
IEC 61000-4-4
SURGE IEC 61000-4-5
VOLTAGE DIPS, SHORT
INTERRUPTIONS AND VOLT-
AGE VARIATIONS ON POWER
SUPPLY INPUT LINES
IEC 61000-4-11
POWER FREQUENCY (50/60
HZ) MAGNETIC FIELD IEC
61000-4-8
Guidance and manufacturer's declaration-electromagnetic immunity
IEC60601 TEST LEVEL
+/-6 kV contact
+/-8 kV air
Capacitive Clamp
+/-1 kV, 5/50 nsec pulse
+/-5 kHz repetition frequency
Direct Injection
+/-2 kV, 5/50 nsec pulse
+/-5kHz repetition frequency
+/-1 kV differential mode
+/-2 kV common mode
30% reduction, 500 ms
60% reduction, 100 ms
>95% reduction, 10 ms
>95% reduction, 5000 ms
3 A/m
U
is the AC. mains voltage prior to application of the test level
T
COMPLIANCE LEVEL
+/-6 kV contact
+/-8 kV air
Capacitive Clamp
+/-1 kV, 5/50 nsec pulse
+/-5 kHz repetition frequency
Direct Injection
+/-2 kV, 5/50 nsec pulse
+/-5kHz repetition frequency
+/-1 kV differential mode
+/-2 kV common mode
30% reduction, 500 ms
60% reduction, 100 ms
>95% reduction, 10 ms
>95% reduction, 5000 ms
3 A/m
31064 R00
ELECTROMAGNETIC
ENVIRONMENT GUIDANCE
Floors should be wood, concrete
or ceramic tile. If floors are
covered with synthetic material
the relative humidity should be
at least 30%. Where labeled,
a ground strap (connected to
ground lug) should be worn
to reduce the possibility of
damaged to the unit when
servicing.
Mains power quality should be
that of typical commercial or
hospital environment.
Mains power quality should be
that of typical commercial or
hospital environment.
Mains power quality should
be that of typical commercial
or hospital environment. If
the user requires continued
operation during power mains
interruptions, it is recommended
that the product be powered by
an uninterrupted power supply or
battery.
Power frequency magnetic fields
should be at levels characteristic
of a typical location in a
typical commercial or hospital
environment.
.
15

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