56
Technical description
1.all necessary instructions for maintaining BASIC SAFETY and ESSENTIAL PERFORMANCE with regard to
electromagnetic disturbances for the excepted service life.
2. Guidance and manufacturer’s declaration -electromagnetic emissions and Immunity
Table 1
Guidance and manufacturer’s declaration - electromagnetic emissions
Emissions test
Compliance
RF emissions
CISPR 11
Group 1
RF emissions
CISPR 11
Class A
Harmonic emissions
IEC 61000-3-2
Class A
Voltage
fluctuations/
flicker emissions
IEC 61000-3-3
Applied
Table 2
Guidance and manufacturer’s declaration - electromagnetic Immunity
Immunity Test
IEC 60601-1-2
Test level
Compliance level
Electrostatic discharge (ESD)
IEC 61000-4-2
±8 kV contact
±2 kV, ±4 kV, ±8 kV, ±15 kV air
±8 kV contact
±2 kV, ±4 kV, ±8 kV, ±15 kV air
Electrical fast transient/burst
IEC 61000-4-4
Power supply lines
：
±2 kV
input/output lines
：
±1 kV
Power supply lines
：
±2 kV
Surge
IEC 61000-4-5
line(s) to line(s)
：
±1 kV.
line(s) to earth
：
±2 kV.
100 kHz repetition frequency
line(s) to line(s)
：
±1 kV.
100 kHz repetition frequency
Voltage dips, short interruptions and
voltage variations on power supply
input lines
IEC 61000-4-11
0% 0.5 cycle
At 0º, 45 º, 90 º, 135 º, 180 º, 225 º,
270 º and 315 º
0% 1 cycle
And
70% 25/30 cycles
Single phase: at 0
0% 300 cycle
0% 0.5 cycle
At 0º, 45 º, 90 º, 135 º, 180 º, 225 º,
270 º and 315 º
0% 1 cycle
And
70% 25/30 cycles
Single phase: at 0
0% 300 cycle
Power frequency magnetic field
IEC 61000-4-8
30 A/m
50Hz/60Hz
30 A/m
50Hz/60Hz
Conduced RF
IEC61000-4-6
150KHz to 80MHz
：
3Vrms
6Vrms (in ISM and amateur radio
150KHz to 80MHz
：
3Vrms
6Vrms (in ISM bands)
