Chattanooga Triton TRT-600, Руководство пользователя

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Triton
®
DTS TRT-600 Spine Therapy Table
11
SpECiFiCATiONS
ELECTrOmAgNETiC COmpATiBiLiTy TABLES (CONTiNuEd)
Guidance and manufacturer’s declaration – electromagnetic immunity
The Triton DTS TRT-600 Spine Therapy Table is intended for use in the electromagnetic environment
specified below. The customer or the user of the Triton DTS TRT-600 Spine Therapy Table should assure that
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
±6kV contact
±8kV air
±6kV contact
±8kV air
Floors should be wood,
concrete or ceramic tile. If
floors are covered with
synthetic material, the
relative humidity should
be at least 30%.
Electrical fast
transient/burst
IEC 61000-4-4
±2kV for power supply
lines
±1kV for input/output
lines
±2kV for power supply
lines
±1kV for input/output
lines
Mains power quality
should be that of a typical
commercial or hospital
environment.
Surge
(1)
IEC 61000-4-5
±1kV differential mode
±2kV common mode
±1kV differential mode
±2kV common mode
Mains power quality
should be that of a typical
commercial or hospital
environment.
Voltage dips, short
interruptions and voltage
variations on power
supply input lines
IEC 61000-4-11
<5% U
T
(>95% dip in U
T
)
for 0.5 cycle
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 sec
<5% U
T
(>95% dip in U
T
)
for 0.5 cycle
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 sec
Mains power quality
should be that of a typical
commercial or hospital
environment. If the user
of the Triton DTS TRT-600
Spine Therapy Table
requires continued
operation during power
mains interruptions, it is
recommended that the
Triton DTS TRT-600 Spine
Therapy Table be
powered from an
uninterrupted power
supply or a battery.
Power frequency
(50/60Hz) magnetic field
IEC 61000-4-8
3 A/m Not Applicable
Power frequency
magnetic fields should be
at levels characteristic of
a typical location in a
typical commercial or
hospital environment.
NOTE U
T
is the a.c. mains voltage prior to application of the test level.
NOTE (1) – These results apply to the 230 Vac Power Supply.
Recommended separation distances between portable and mobile RF communications equipment
and the Triton DTS TRT-600 Spine Therapy Table
The Triton DTS TRT-600 Spine Therapy Table is intended for use in an electromagnetic environment in which
radiated RF disturbances are controlled. The customer or the user of the Triton DTS TRT-600 Spine Therapy
Table can help prevent electromagnetic interference by maintaining a minimum distance between portable
and mobile RF communications equipment (transmitters) and the Triton DTS TRT-600 Spine Therapy Table as
recommended below.
Rated maximum output
power of transmitter
W
Separation distance according to frequency of transmitter
m
150 kHz to 80 MHz
d = [3.5]
√
P
V1
80 MHz to 800 MHz
d = [3.5]
√
P
E1
800 MHz to 2.5 GHz
d = [7]
√
P
E1
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation distance
d in meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where P
is the maximum output power rating of the transmitter in watts (W) according to the transmitter
manufacturer.
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.