EMC standard limits index
Quickly look up precise limits for automotive and civil standards. A data-driven interactive table built for engineers.
Automotive standards
CISPR 25:2016 Conducted emission (current probe method) CE
CISPR 25:2016 Class 5, current probe method.
CISPR 25:2016 Conducted emission (voltage method) CE
CISPR 25:2016 Class 5, voltage method.
CISPR 25:2016 Radiated emission (ALSE method) RE
CISPR 25:2016 Class 5, radiated emission ALSE method at 1 m.
ECE R10.05 AC conducted emission (CE-AC) limits CE
ECE R10.05 Annex 12, AC conducted emission (CE-AC).
ECE R10.05 Radiated emission (broadband and narrowband) RE
ECE R10.05 radiated emission, broadband (BB) and narrowband (NB) at 10 m.
Civil and industrial standards
EN 55032 / CISPR 32 Conducted emission (Class A) CE
EN 55032 / CISPR 32 Class A conducted emission.
EN 55032 / CISPR 32 Conducted emission (Class B) CE
EN 55032 / CISPR 32 Class B conducted emission.
EN 55032 / CISPR 32 Radiated emission (Class A) RE
EN 55032 / CISPR 32 Class A radiated emission at 10 m.
EN 55032 / CISPR 32 Radiated emission (Class B) RE
EN 55032 / CISPR 32 Class B radiated emission at 10 m.
FCC Part 15 Conducted emission (CE) limits CE
FCC 47 CFR §15.107(a) Class B conducted emission limits (150 kHz - 30 MHz, LISN 50 µH/50 Ω). The 0.15-0.5 MHz limit decreases with the logarithm of the frequency. Class A limits (§15.107(b)): 0.15-0.5 MHz 79/66 dBµV, 0.5-30 MHz 73/60 dBµV (QP/AV).
FCC Part 15 Radiated emission (RE) limits RE
FCC Part 15.109 Class B radiated emission at 3 m.