Renovia leva - Page 49

Voltage dips,
short
interruptions
and voltage
variations on
power supply
input line IEC
61000-4-11
<5 % UT
(>95 % dip
in UT) for
0,5 cycle
40 % UT
(60 % dip
in UT) for
5 cycles
70 % UT
(30 % dip
in UT) for
25 cycles
<5 % UT
(>95 % dip
in UT) for
5 s
Not
applicable
3
Mains power quality
should be that of a
typical commercial or
hospital environment.
If the user of the leva
Pelvic Health System
requires continued
operation during
power mains
interruptions, it is
recommended that the
leva Pelvic Health
System be powered
from an uninterruptible
power supply or a
battery.
Power
frequency
(50/60 Hz)
magnetic
field IEC
61000-4-8
3 A/m
3 A/m
Power frequency
magnetic fields should
be at levels
characteristic of a
typical location in a
typical commercial or
hospital environment.
NOTE UT is the a.c. mains voltage prior to application of the test
level.
1. If the system stops communicating during use, it is recoverable by
turning off and on again.
2. I/O cable is less than 3meters.
3. The system is powered by internal battery only.
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