-11-
1.5 IEC 61850-3 & IEEE 1613
KGS-1260/I model has been enhanced and verified with compliance for IEC 61850-3 EMC, environmental and
mechanical requirements and IEEE 1613 requirements for power substations.
IEC 61850-3
IEC 61850-3 defines the general requirements, mainly regarding construction, design and environmental
conditions for utility communication and automation IEDs (intelligent electronic devices) and systems in
power plant and substation environments.
IEEE 1613
IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric
Power Substations
IEC 61850-3 EMC Test Specifications
IEC 61850-3
Test
Level
C 6.7.4 / EN 55022
DC IN conducted emission
Class A
C 6.7.4 / EN 55022
LAN conducted emission
Class A
C 6.7.4 / EN 55022
Radiated emission
Class A
C 6.7.3 / IEC 61000-4-2
ESD
+/-15kV Air, +/-8kV Contact
C 6.7.3 / IEC 61000-4-3
RS
10V/m
C 6.7.3 / IEC 61000-4-4
EFT
DC IN & LAN: +/-4kV
C 6.7.3 / IEC 61000-4-5
Surge
DC IN +/-1kV, LAN +/-4kV
C 6.7.3 / IEC 61000-4-6
CS
DC IN & LAN: 10V
C 6.7.3 / IEC 61000-4-8
PFMF
100A/m, 1000A/m
C 6.7.3 / IEC 61000-4-11
AC-DIP
N/A: No AC input in the device
C 6.7.3 / IEC 61000-4-16
LFCS
DC IN & LAN: 30V/300V
C 6.7.3 / IEC 61000-4-17
DC-Ripple
10% of DC IN
C 6.7.3 / IEC 61000-4-18
Damped Oscillatory Wave
DC IN & LAN: +/-2.5kV
C 6.7.3 / IEC 61000-4-29
DC dips and interruption
DC IN 30% 0.1s, 0% 50ms
IEC 61850-3 Environmental Test Specifications
IEC 61850-3
Test
Specification
C 6.9.3
Dry heat - operational
+70
℃
, 30%RH, 72hrs
C 6.9.3
Cold – operational
-40
℃
, 72hrs
C 6.9.3
Change of temperature - operational
-40 ~ +75
℃
, 3hr, 6 cycles
C 6.9.3
Damp heat - operational
+70
℃
, 95%RH, 72hrs
