LifeWave BST Manual Del Usuario página 19

0101010101100011100110101010111000101010111000010101101010101
1100001010110101010110101
Electrical fast
transient/burst
IEC 61000-4-4
0101010101100011100110101010111000101010111000010101101
01
100001010110101010110101
Surge
101010110101
IEC 61000-4-5
Voltage dips, short
01010101011000111001101010101110001010101110000101011
interruptions and
01010110101010110101
00010101011100001010110101010110101
voltage variations
on power supply
input lines
1010101100011100110101010111000101010111000010101101010101101
01010101011000111001101010101110001010101110000101011010
IEC 61000-4-11
.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
NOTE: UT is the a.c. main voltage prior to application of the test level.
Table 2 (Cont.)
010101010110001110011010101011100010101011
±2 kV for power
supply lines
±1 kV for input/output
lines
010101010110001110011010101011100010101011100
±1 kV differential
mode
±2 kV common mode
<5 %UT
(>95 %dip in UT)
for 0,5 cycle
40 %UT
(60 %dip in UT)
for 5 cycles
<5 %UT
70 %UT
(30 %dip in UT)
for 25 cycles
<5 %UT
<5 %UT
(>95 %dip in UT)
for 5 s
3 A/m
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Main power quality should
±2 kV for power
be that of a typical public
supply lines
low-voltage power supply
network that supplies
buildings used for domestic
purposes, commercial or
Not Applicable
hospital environment.
Main power quality should
±1 kV differential
be that of a typical public
low-voltage power supply
mode
network that supplies
buildings used for domestic
purposes, commercial or
±2 kV common
hospital environment.
mode
<5 %UT Main power quality should
be that of a typical public
(>95 %dip in UT)
low-voltage power supply
network that supplies
for 0,5 cycle
buildings used for domestic
purposes, commercial or
hospital environment.
40 %UT
If the user of the LifeWave
(60 %dip in UT)
BST requires continued
for 5 cycles
operation during power
mains interruptions, it
<5 %UT
is recommended that
LifeWave BST be powered
from an uninterruptible
70 %UT
power supply or battery.
(30 %dip in UT)
for 25 cycles
<5 %UT
<5 %UT
(>95 %dip in UT)
for 5 s
3 A/m Power frequency magnetic
fields should be at levels
characteristic of a typical
public low-voltage power
supply network that supplies
buildings used for domestic
purposes, commercial or
hospital environment.
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