Electrical Tests - Siemens SIPROTEC 7SC80 Series Manual

4.1.5

Electrical Tests

Regulations
Standards:
see also individual tests
Protection devices
IEC 60255
EN 60255/EN 50263
DIN 57435/DIN EN 50263
IEC TS 61000-6-5
IEC/EN 61000-4
IEC 60694
IEC 61850-3
ANSI/IEEE Std C37.90
IEC 61010-1
VDE 0435
Insulation Test
Standards:
Voltage test (component test) all circuits except for
auxiliary voltage, binary inputs and communication
interfaces
Voltage test (component test) auxiliary voltage and
binary inputs
Voltage test (component test) only isolated communi-
cation interfaces (A and B)
Impulse voltage test (type test), all process circuits
(except for communication interfaces) against inter-
nal electronics
Impulse voltage test (type test), all process circuits
(except for communication interfaces) against each
other and against the grounding terminal category III
SIPROTEC, 7SC80, Manual
E50417-G1140-C486-A1, Release date 12.2011
Bay units
IEC 60870
EN 60870
DIN EN 60870
IEC TS 61000-6-5
IEC/EN 61000-4
IEC 60694
IEC 61850-3
IEC 60255-27 and IEC 60870-2-1
2.5 kV; 50 Hz
DC 3.5 kV
500 V; 50 Hz
6 kV (peak value);
1.2 µs/50 µs; 0.5 J;
3 positive and 3 negative impulses at intervals of 1 s
5 kV (peak value);
1.2 µs/50 µs; 0.5 J;
3 positive and 3 negative impulses at intervals of 1 s
Technical Data
4.1 General Device Data
237