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2. TECHNICAL SPECIFICATIONS
2.4.
ELECTROMAGNETIC COMPATIBILITY STANDARDS
The BUS1000 units comply with the following standards, including the GE standard for insulation and
electromagnetic compatibility and the standard required by the EU directive 89/336 for the CE marking,
according to the harmonised European standard:
Test
•
Insulation
•
Impulse 1.2/50 ms
•
Interference 1 Mhz
•
Electrostatic discharge
•
Fast Transient
•
Magnetic fields
•
Radiated Emisivity
•
Immunity RF radiated
•
Immunity RF conducted
3.1, 4.1 & 6.1)
•
The units comply as well with the following ANSI standards:
2-4
Standard
IEC 255-5
2 kV 50/60 Hz 1 minute
IEC 255-5
5 kV, 0.5 J
IEC 255-22-1
2.5 kV common, 1 kV differential
IEC 255-22-2
Class IV: 8 kV contact, 15 kV air
EN 61000-4-2
IEC 255-22-4
Class IV: 4 kV
EN 61000-4-4
EN 61000-4-8
30 TA/m
EN 50081-2
Class A
EN 50082-2
10V/m26-1000Mhz 1kHz AM80%
(Items 1.1 &1.2)
10 V/m 900 Mhz 200 Hz PM 50%
EN 50082-2
10 V 0.15-80 Mhz 1 kHz AM 80% (Items
C37.90
(Standard for relays and relay systems)
C37.90.1
(Surge withstand capability)
C37.90.2
(Withstand capability to radiated interference)
BUS1000 Busbar Protection
Class.
2.1,
GEK-98514B
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