Mechanical Stress Tests - Siemens siprotec SJ62 User Manual

4 Technical Data
EMC Tests For Noise Emission (Type Test)
4.1.6

Mechanical Stress Tests

Vibration and Shock Stress During Operation
455
HF on lines, amplitude-modulated
IEC 61000-4-6, Class III
Power System Frequency Magnetic Field
IEC 61000-4-8; class IV
IEC 60255-6
Oscillatory Surge Withstand Capability
IEEE Std C37.90.1
Fast Transient Surge Withstand Cap.
IEEE Std C37.90.1
Radiated Electromagnetic Interference
IEEE Std C37.90.2
Damped Oscillations
IEC 60694, IEC 61000-4-12
Standard:
Radio noise voltage to lines, only auxiliary
voltage
IEC-CISPR 22
Interference field strength
IEC-CISPR 22
Harmonic Currents on the Network Lead at
230 VAC
IEC 61000-3-2
Voltage fluctuations and flicker on the
network incoming feeder at 230 VAC
IEC 61000-3-3
Standards:
Oscillation
IEC 60255-21-1, Class II;
IEC 60068-2-6
Shock
IEC 60255-21-2, Class I;
IEC 60068-2-27
Seismic Vibration
IEC 60255-21-3, Class I;
IEC 60068-3-3
10 V; 150 kHz to 80 MHz; 80 % AM;
1 kHz
30 A/m continuous; 300 A/m for 3 s;
50 Hz 0.5 mT; 50 Hz
2.5 kV (peak value); 1 MHz; τ = 15 μs;
400 surges per s; Test Duration 2 s; R
= 200 Ω
4 kV; 5/50 ns; repetition rate 300 ms;
both polarities; Test Duration 1 min; R
= 50 Ω
35 V/m; 25 MHz to 1000 MHz
2.5 kV (Peak Value), polarity alternat-
ing 100 kHz, 1 MHz, 10 MHz and
= 200 Ω
50 MHz, R
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EN 50081-* (technical generic standard)
150 kHz to 30 MHz
Limit Class B
30 MHz to 1000 MHz Limit Class B
Device is to be assigned Class D (applies only
for devices with > 50 VA power consumption)
Limits are observed
IEC 60255-21 and IEC 60068
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.
Semi-sinusoidal
5 g acceleration, duration 11 ms, each 3 shocks
(in both directions of the 3 axes)
Sinusoidal
1 Hz to 8 Hz: ± 3.5 mm amplitude (horizontal vec-
tors)
1 Hz to 8 Hz: ± 1.5 mm Amplitude (vertical axis)
8 Hz to 35 Hz: 1 g acceleration (horizontal axis)
8 Hz to 35 Hz: 0.5 g acceleration (vertical axis)
frequency sweep rate 1 octave/min,
1 cycle in 3 orthogonal axes
SIPROTEC 4, 7SJ62/63/64 Handbuch
C53000-G1140-C147-A, Edition 07.2015
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