Mains-borne interference in accordance with ISO 7637-2: Pulse 1 2a 2b 3 a 3b 4 5 Severity level III III III III III III IV Failure criterion C A C A A A C EN 61000-4-2: CD: 8 kV / AD: 15 kV Severity level IV IV EN 61000-4-3: 30 V/m (80...2500 MHz) Severity level IV EN 61000-4-4:2 KV严重程度III EN 61000-4-6:10 V(0.01 ... 80 MHz)严重程度III EN 55011:A类A