Emc Standards For An Ah500 System; Emc Standards Applicable To An Ah500 System - Delta AH500 Hardware Operation Manual

A H 5 0 0 H a r d w a r e a n d O p e r a t i o n M a n u a l
C.1 EMC Standards for an AH500 System
C.1.1 EMC Standards Applicable to an AH500 System
The EMC standards which are applicable to an AH500 system are listed below.

EMI
Port
Enclosure port
(radiated)
(measured at a
distance of 10 meters)
AC power port
(conducted)

EMS
Environmental
phenomenon
Electrostatic
discharge
Radio frequency
electromagnetic field
Amplitude modulated
Power frequency
magnetic field

Conducted immunity test
Environmental phenomenon
Reference standard
Interface/Port
Data Shielded cable
communication Unshielded cable
AC I/O
(unshielded)
Digital and analog Analog or DC
I/O I/O(unshielded)
All shielded lines
(to the earth)
AC power
Equipment power
DC power
AC I/O and AC
I/O power and
auxiliary power
auxiliary power
DC I/O and DC
output
auxiliary power
C - 2
Frequency range
30-230 MHz
230-1000 MHz
0.15-0.5 MHz
0.5-30 MHz
Reference
standard
IEC 61000-4-2
80% AM,
IEC 61000-4-3
1 kHz sinusoidal
IEC 61000-4-8
Fast transient
burst
IEC 61000-4-4
Specific
Test level
interface/port
1 kV
1 kV
2 kV
1 kV
1 kV
2 kV
2 kV
2 kV
2 kV
Level (Normative)
40 dB (μV/m) quasi-peak
47 dB (μV/m) quasi-peak
79 dB (μV) quasi-peak
66 dB (μV) average
73 dB (μV) quasi-peak
60 dB (μV) average
Test
Contact
Air
2.0-2.7 GHz
1.4-2.0 GHz
80-1000 MHz
60 Hz
50 Hz
High energy surge
IEC 61000-4-5
Test level
1 kV CM
1 kV CM
2 kV CM
1 kV DM
1 kV CM
1 kV CM
2 kV CM
1 kV DM
0.5 kV CM
0.5 kV DM
2 kV CM
1 kV DM
0.5 kV CM
0.5 kV DM
Reference standard
IEC 61000-6-4
IEC 61000-6-4
Test level
± 4 kV
± 8 kV
1 V/m
3 V/m
10 V/m
30 A/m
30 A/m
Radio frequency
interference
IEC 61000-4-6
Test level
10V
10V
10V
10V
10V
10V
10V
10V
10V