7
SME70, SME70-C, SME70-M-Manual-04-2020
Fast transient burst (5/50 ns)
• Auxiliary power supply
4 kV
• Input circuits
4 kV
Reference standards
EN 60255-22-5 IEC 60255-22-5
EN 61000-4-5 IEC 61000-4-5
High energy pulse
• U
aux
(line-to-ground 10 ohm, 9
m
F)
2 kV
• U
aux
(line-to-line 0 ohm, 18
m
F)
1 kV
• I/O ports (line-to-ground 40 ohm, 0.5
m
F)
2 kV
• I/O ports (line-to-line 40 ohm, 0.5
m
F)
1 kV
Reference standards
EN 60255-22-6 IEC 60255-22-6
EN 61000-4-6 IEC 61000-4-6
Conducted radio-frequency fields
• 0.15...80 MHz AM 80% 1kHz
10 V
Reference standards
EN 60255-22-7 IEC 60255-22-7
EN 61000-4-16 IEC 61000-4-16
Power frequency
• DC voltage
30 V
• 50 Hz continuously
30 V
• DC voltage 1 s
300 V
• 50 Hz 1 s
300 V
• 0.015...150 kHz
10-1-1-10 V
Reference standards
EN 61000-4-8 IEC 61000-4-8
Magnetic field 50 Hz
• 50 Hz continuously
100 A/m
• 50 Hz 1 s
1 kA/m
Reference standards
EN 61000-4-10 IEC 61000-4-10
Damped oscillatory magnetic field
• Damped oscillatory wave 0.1 MHz
30 A/m
• Damped oscillatory wave 1 MHz
30 A/m
—
Mechanical tests
Reference standards
EN 60255-21-1 EN 60255-21-2 RMEC01
Vibration, shock, bump and seismic tests on measuring relays and protection equipment
• EN 60255-21-1 Vibration tests (sinusoidal)
Class 1
• EN 60068-2-64 Vibration tests broad band (random)
Class 1
—
IP protection grade tests
Reference standards
EN 60529
• IP grade (case)
IP31
—
Climatic tests
Reference standards
IEC 60068-x ENEL R CLI 01 CEI 50
Environmental testing
Ambient temperature
-25...+70 °C
Storage temperature
-40...+85 °C
Relative humidity
10...95 %
Atmospheric pressure
70...110
kPa
—
Safety
Reference standards
IEC
60255-27
Pollution
degree 3
Reference voltage
250 V
Overvoltage category
III
—
Certifications
Product standards
EN
50263
CE Conformity
• EMC Directive
2014/30/EC
• Low Voltage Directive
2014/35/EC
Type tests
IEC
60255-1
—
Cyber Security
• Security Guideline
GICT-SGL_12_v01_OCS OT
