UPSI-IP-3 Series
Revision 1-0
17
INTERFERENCE IMMUNITY ACCORDING TO EN 62040-2 Uninterruptible Power Suppy
Systems – Part 2: Electromagnetic compatibility requirements (EMC)
Basic standard
Fulfilled requirements according to EN 62040-2
Electrostatic discharge
EN 61000-4-2
Contact discharge
Air discharge
Comment
±4 kV
±8 kV
Criterion A
Electromagnetic HF field
EN 61000-4-3
Frequency range
Test field strength
Frequency range
Test field strength
Comment
80 MHz…1 GHz
10 V/m
1 GHz…6 GHz
3 V/m
Criterion A
Fast transients (Burst)
EN 61000-4-4
Test voltage
Comment
±2 kV
Criterion A
Surge voltage load (Surge)
EN 61000-4-5
Test voltage L–N
Test voltage L–PE, N–PE
Comment
±1 kV
±2 kV
Criterion A
Induced radio frequency fields
EN 61000-4-6
Frequency range
Interference level
Comment
0.15…80 MHz
10 V / AM80% / 1 kHz (Sine)
Criterion A
Power frequency magnetic field immunity
EN 61000-4-8
Test level
Comment
30 A/m
Criterion A
LEGEND
Criterion A
Normal operating behaviour within the defined limits.
Criterion B
Temporary impairment of the operating behaviour, that is
corrected by the device itself.
