Siemens SIPROTEC 4 7XT71 Mode D'emploi page 36

EMC Tests for Immunity (Type Tests)
Standards:
High frequency (1 MHz), class III
IEC 60 255-22-1,
IEC 61000-4-18,
IEEE C37.90.1
Electrostatic discharge, class IV
IEC 60 255-22-2,
and IEC 61000-4-2
Radio-frequency electromagnetic field,
Frequency sweep
IEC 60255-22-3, class III,
IEC 61000-4-3, class III
IEEE Std C37.90.2
Fast transient bursts, class IV
IEC 60255-22-4,
IEC 61000-4-4,
IEEE C37.90.1
HF on lines, amplitude-modulated, Class III
IEC 60255-22-6,
IEC 61000-4-6
Power system frequency magnetic field
IEC 60255-6
IEC 61000-4-8, Class IV
Oscillatory surge withstand capability
ANSI/IEEE C37.90.1
Radiated electromagnetic interference
IEEE C37.90.2
34
IEC 60255-6, IEC 60255-22
(product standards)
IEC/EN 61000-6-2
VDE 0435
For more standards, see also indi-
vidual functions
2.5 kV (peak); 1 MHz; τ = 15 µs;
400 Surges per s; Test duration
2 s, R
i
8 kV contact discharge; 15 kV air
discharge, both polarities;
150 pF; R
20 V/m; 80 MHz to 1 GHz;
80 % AM; 1 kHz
10 V/m; 1.4 GHz;
80 % AM; 1 kHz
4 kV; 5 ns/50 ns; 5 kHz; burst
length = 15 ms;
repetition rate 300 ms;
both polarities:
= 50 Ω; test duration 1 min
R
i
10 V; 150 kHz to 80 MHz;
80 % AM; 1 kHz
0.5 mT; 50 Hz
30 A/m continuous; 300 A/m for
3 s; 50 Hz
2.5 kV to 3 kV (peak);
1 MHz to 1.5 MHz,
decaying oscillation;
50 surges per s;
duration 2 s; R
35 V/m
80 MHz to 1 GHz
100 % PM 1 Hz
SIPROTEC 4, Injection Unit 7XT71, Product Information
C53000-B1175-C128-1, Edition 01.2014
= 200 Ω
= 330 Ω
i
= 150 Ω to 200 Ω
i