Siemens SICAM 7KG85X, Manual, Page: 252 / 281

High frequency electromagnetic field, ampli-
tude‑modulated
Class III, IEC 61000-4-3 10 V/m
80 MHz to 3 GHz
80 % AM
1 kHz
Fast transient bursts
Class III, IEC 61000-4-4 2 kV; 5 ns/50 ns; 5 kHz
Burst length: 15 ms
Repetition rate: 300 ms
Both polarities
R
i
= 50 Ω
Test duration: 1 min
High energy surge voltages (SURGE)
Installation class III
IEC 61000-4-5 Impulse: 1.2 μs/50 μs
Auxiliary voltage Common mode: 2 kV; 12 Ω; 9 μF
Diff. mode:1 kV; 2 Ω; 18 μF
Measuring inputs and relay outputs Common mode: 2 kV; 42 Ω; 0.5 μF
Diff. mode: 1 kV; 42 Ω; 0.5 μF
Line-conducted high frequencies, amplitude-modu-
lated
Class III , IEC 61000-4-6 10 V (150 kHz to 80 MHz); 80 % AM (1 kHz)
Power system frequency magnetic field
IEC 61000-4-8, Class IV 30 A/m continuous; 300 A/m for 3 s
1 MHz test
Class III, IEC 61000-4-18 2.5 kV (peak); 1MHz; τ = 15 μs
400 Surges per s
Test duration: 1 min; R
i
= 200 Ω
EMC Test for Noise Emission (Type Test)
Standard IEC EN 61000-6-4
Disturbance voltage to lines, only auxiliary voltage
IEC-CISPR 22 150 kHz to 30 MHz Limit Class A
Disturbance-field strength IEC-CISPR 22 30 MHz to 1 GHz Limit Class A
Mechanical Stress Tests
Vibration and Shock Stress during Stationary Operation
Standards IEC 60068
Vibration
IEC 60068-2-6 test Fc Sinusoidal 10 Hz to 60 Hz: ±0.075 mm amplitude;
60 Hz to 150 Hz: 1 g acceleration
Frequency sweep rate 1 octave/min
20 cycles in 3 orthogonal axes
12.2.3
Technical Data
12.2 Test Data
SICAM, SICAM P850/P855 7KG85X, Manual 251
E50417-H1040-C482-A9, Edition 03.2022