Guidance And Manufacturer's Declaration: Electromagnetic Immunity - Philips ST80i Instructions For Use Manual

Specifications and Requirements
Guidance and Manufacturer's Declaration:
Electromagnetic Immunity
The ST80i Stress Test System and optional Thermal Printer are intended for use in the
electromagnetic environment specified in the following tables. The customer or the user of the
ST80i Stress Test System and optional Thermal Printer should assure that it is used in such an
environment.
Table E-7

Guidance and Manufacturer's Declaration: Electromagnetic Immunity

Emissions 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
E-10 ST80i Stress Test System Instructions for Use
Compliance Compliance Level
+/- 6 kV contact +/- 6 kV contact
discharge discharge
+/- 8 kV air +/- 8 kV air
discharge discharge
+/- 2 kV for +/- 2 kV for power
power supply line supply line
+/- 1 kV for input/ +/- 1 kV for input/
output output lines
+/- 1 kV +/- 1 kV differential
differential mode mode
+/- 2 kV common +/- 2 kV common
mode mode
<5% U <5% U
T
(>95% dip in U ) (>95% dip in U
T
for 0.5 cycle for 0.5 cycle
40% U 40% U
T
(60% dip in U ) (60% dip in U
T
for 5 cycles for 5 cycles
70% U 70% U
T
(30% dip in U ) (30% dip in U
T
for 25 cycles for 25 cycles
<5% U
T
(>95% dip in U )
T
for 5 sec
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%.
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
T
) of a typical commercial or hospital
T
environment. If the user of the ST80i
Stress Test System and optional
T Thermal Printer requires continued
)
T operation during power mains
interruptions, it is recommended that
the ST80i Stress Test System and
T
optional Thermal Printer be powered
)
T
from an uninterruptible power
supply or a battery.