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SME2-IS - Manual - 06 - 2021
TECHNICAL CHARACTERISTICS
Tests for immunity to fast electrical transients/pulse trains (5/50 ns)
• All the circuits 4 kV
Reference standards EN 60255-22-5, IEC 60255-22-5
EN 61000-4-5 IEC 61000-4-5
High energy pulses
• U
aux
common mode 2 kV
• U
aux
differential mode 1 kV
Reference standards EN 60255-22-6, IEC 60255-22-6
EN 61000-4-6 IEC 61000-4-6
Conducted electromagnetic 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
Mains frequency voltage
• Direct current 100 V
• 50 Hz continuous 100 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
50 Hz magnetic field
• 50 Hz continuous 100 A/m
• 50 Hz 1 s 1 kA/m
Reference standards EN 61000-4-10, IEC 61000-4-10
Damped oscillatory wave magnetic field
• Damped oscillatory wave 0.1 MHz 30 A/m
• Damped oscillatory wave 1 MHz 30 A/m
Issue
Reference standard IEC 60255-26
EN 60255-25 IEC 60255-25
EN 61000-6-4 IEC 61000-6-4
EN 55011 CISPR 32
Electromagnetic emissions
• Auxiliary power conducted emission 0.15...0.5 MHz 79 dB mV
• Auxiliary power conducted emission 0.5...30 MHz 73 dB mV
• Radiated emission 30...230 MHz 40 dB mV/m
• Radiated emission 230...1000 MHz 47 dB mV/m
Mechanical tests
Reference standard EN 60255-21-1 EN 60255-21-2 RMEC01
Vibration, impact, shock and seismic resistance tests for measurement relays and protection
equipment
• EN 60255-21-1 Vibration tests (sinusoidal) Class 1
• EN 60255-21-2 Impact and shock tests Class 1
• EN 60068-2-64 Wide band random vibration Class 1
Climatic conditions
Reference standard IEC 60068-x ENEL R CLI 01 CEI 50
Environmental tests
Ambient temperature -25...+70 °C
Storage temperature -40...+85 °C
Relative humidity 10...95 %
Atmospheric pressure 70...110 kPa
Safety instructions
Reference standard IEC 60255-27
Pollution degree 3
Reference voltage 250 V
Reference category III
Reference specifications
Directional fault detector and measuring relay RGDM ST Prescriptions and test methods
ENEL GSTP011 Ver. 01 (26/07/2019)
ENEL GSTP012 Ver. 01 (26/07/2019)
ENEL GSTP013 Ver. 01 (26/07/2019)
ENEL GSTP901 Ver. 01 (06/12/2018)
Smart Termination ENEL DJ5400 - ENEL GSCT0051
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