Invacare Birdie Manual Del Usuario página 48

Invacare® Birdie®
± 2 kV for power supply
Electrostatic
lines
transient / burst
± 1 kV for input/output
IEC 61000-4-4
lines
Surge
± 1 kV line(s) to line(s)
IEC 61000-4-5
< 5% U
for 0,5 cycle
Voltage dips, short
interruptions and
40% U
voltage variations for 5 cycles
on power supply
70% U
input lines
for 25 cycles
IEC 61000-4-11
< 5% U
for 5 sec
Power frequency
(50/60 Hz)
3 A/m
magnetic field
IEC 61000-4-8
48
± 2 kV for power supply
lines
± 1 kV for input/output
lines
± 1 kV line(s) to line(s)
(>95% dip in U ) < 5% U
T T
for 0,5 cycle
(60% dip in U ) 40% U
T T
)for 5 cycles
(30% dip in U ) 70% U
T T
for 25 cycles
(>95% dip in U ) < 5% U
T T
for 5 sec
30 A/m
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.
Product is double-insulated. There are no other
possible connections to earth
(>95% dip in U )
T T
Mains power quality should be that of a typical
commercial or hospital environment. If the user of
the patient lift requires continued operation during
(60% dip in U
T T
power mains interruptions, it is recommended
that the patient lift be powered from an
(30% dip in U )
T T
un-interruptible power supply or a battery.
U is the a. c. mains voltage prior to application
T
(>95% dip in U )
T T
of the test level.
Power frequency magnetic fields should be at
levels characteristic of a typical location in a typical
commercial or hospital environment.
1575480-E