IEC 60364-4-44 Corrigendum 2*CEI 60364-4-44 Corrigendum 2

Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances; Corrigendum 2

2011-10-00

Có hiệu lực

IEC 60364-4-44 Corrigendum 2*CEI 60364-4-44 Corrigendum 2 (2011-10)

Alternating current * Basic safety * Buildings * Circuits * Contact safety devices * Contact voltage * Cutoff * Direct current * Earth conductors * Earthing * Earthing connection * Electric contact protection * Electric power systems * Electrical engineering * Electrical equipment * Electrical installations * Electrical protection equipment * Electrical safety * Electrically-operated devices * Electromagnetic interferences * Extra-low voltage * Fuse disconnection * Information technology * Insulations * Isolating transformers * Low voltage * Low-voltage equipment * Overcurrent protection devices * Overvoltage * Overvoltage protection * Plant * Potential equalization * Protection devices * Protective measures * Residual current-operated devices * Residual current-operated protective system * Safety * Safety measures * Voltage range * Protection against electric shocks * Ground lugs

29.120.50. Cầu chảy và các thiết bị bảo vệ quá tải
91.140.50. Hệ thống cung cấp điện

2