Lowenstein Medical prisma VENT AQUA 100506, Инструкция по использованию и техническое описание, Страница: 36 / 44

36
Voltage dips, short
interruptions and
voltage variations
according to
IEC 61000-4-11
0% U
T
; ½ period
At 0, 45, 90, 135,
225, 270 and
315 degrees
0% U
T;
1 period
and
70% U
T;
25/30
period
Single-phase: at
0 degrees
0% U
T;
250/300
period
0% U
T
; ½ period
At 0, 45, 90, 135,
225, 270 and
315 degrees
0% U
T;
1 period
and
70% U
T;
25/30
period
Single-phase: at
0 degrees
0% U
T;
250/300
period
The quality of the supply
voltage should be typical
for business or hospital
environment
Magnetic field
with supply
frequency
(50/60 Hz)
according to
IEC 61000-4-8
30A/m 30A/m Magnetic fields at the mains
frequency should correspond
to the typical values as they
are found in a business and
hospital environment,