9
Table 4 - Input AC power Port
Phenomenon Basic EMC standard Immunity test levels
Professional healthcare facility environment and
homecare environment
Electrical fast
transients/burst
IEC 61000-4-4 ±2 kV
100kHz repetition frequency
Surges
Line-to-line
IEC 61000-4-5 ±0.5 kV, ±1 kV
Conducted disturbances
induced by RF elds
IEC 61000-4-6 3V, 0.15MHz-80MHz
6V in ISM bands and amateur radio bands
between 0.15MHz and 80MHz
80%AM at 1kHz
Voltage dips IEC 61000-4-11
0% U
T
; 0.5 cycle
At 0º, 45º, 90º, 135º, 180º, 225º, 270º and 315º
0% U
T
; 1 cycle and
70% U
T
; 25/30 cycles
Single phase: at 0º
Voltage interruptions IEC 61000-4-11
0% U
T
; 250/300 cycles
Table 5 – Signal input/output parts Port
Phenomenon Basic EMC standard Immunity test levels
Professional healthcare facility environment and
homecare environment
Electrical fast transients/
burst
IEC 61000-4-4 ±1 kV
100kHz repetition frequency
Conducted disturbances
induced by RF elds
IEC 61000-4-6 3V, 0.15MHz-80MHz
6V in ISM bands and amateur radio bands
between 0.15MHz and 80MHz
80%AM at 1kHz
To Next Page
Loading...
