EDAN C6A - Page 110

C3A, C6A, C6A HDVideoColposcope User Manual EMC Information
- 103 -
Voltage dips,
short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
0 % UT; 0,5 cycle
At 0°, 45°, 90°,
135°, 180°, 225°,
270° and 315°
0 % UT; 1 cycle
and
70 % UT; 25/30
cycles )
Single phase: at
0°
0 % UT; 250/300
cycle
0 % UT; 0,5 cycle
At 0°, 45°, 90°,
135°, 180°, 225°,
270° and 315°
0 % UT; 1 cycle
and
70 % UT; 25/30
cycles )
Single phase: at
0°
0 % UT; 250/300
cycle
Mains power quality should
be that of a typical
commercial or hospital
environment. If the users of
theVideoColposcope
require continued operation
during power mains
interruptions, it is
recommended that
theVideoColposcopebe
powered from an
uninterruptible power
supply.
NOTE:1. U
T
is the a.c. mains voltage prior to application of the test level.
NOTE:
The video colposcopes above include C3A, C6A, C6A HD（configured with SMD light
source）.