Appendix B Standards Compliance
EM13x Series SMART MULTIFUNCTION METER
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Appendix B
Standards Compliance
Per EN50470-1-3, IEC 62052-11, NMI M6-1 and ANSI C12.1
UL916 E472110
Accuracy:
EN50470-3, class C
IEC/AZ 62053-22, class 0.5S – active energy
IEC 62053-21, class 0.5 – reactive energy
IEC 60688, class 0.5S – active energy
IEC 60688, class 1 – reactive energy
ANSI C12.20, class 100 (HACS), accuracy class 0.5
Electromagnetic Immunity according to IEC 62052-11 and
EN50470-1/3:
IEC61000-4-2: Electrostatic discharge, 15/8 kV air/contact
IEC61000-4-3: Electromagnetic RF Fields, 10V/m @ 80 MHz – 1000MHz
IEC61000-4-4: Fast Transients burst, 4KV on current and voltage circuits
and 2 KV for auxiliary circuits
IEC61000-4-5: Surge 4KV on current and voltage circuits and 1 KV for
auxiliary circuits
IEC61000-4-6: Conducted Radio-frequency, 10V @ 0.15 MHz – 80MHz
IEC61000-4-8: Power Frequency Magnetic Field
IEC61000-4-12: Oscillatory waves
Electromagnetic Emission:
Comply with IEC CISPR 22:
Radiated Class B
Conducted class A
Conducted class B (with SATEC RF choke)
Safety/Construction:
EN/IEC 62052-11: 4000V AC @ 1 minute, 6KV/500Ω @ 1.2/50 μs impulse
NMI M6-1 (EM133-SE only): 4000V AC @ 1 minute, 12KV/40Ω @ 1.2/50
μs impulse
UL916, UL1059
