Số hiệu tiêu chuẩn
FprEN 61439-3
Tên tiêu chuẩn
IEC 61439-3, Ed. 1: Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
Ngày phát hành
2010-07-00
Tiêu chuẩn tương đương
DIN EN 61439-3 (2011-01), IDT * C63-421-3PR, IDT * IEC 17D/416/CDV (2010-07), IDT * OEVE/OENORM EN 61439-3 (2010-09-15), IDT
Từ khóa
Access * Combination * Composite devices * Construction requirements * Consumer units * Control equipment * Corrosion * Definitions * Distribution boards * Electric control equipment * Electrical appliances * Electrical engineering * Electrical equipment * Electrical installations * Electrical safety * Electrically-operated devices * Environmental condition * Handlings * Heat * Impact strength * Inspection * Installations * Insulating materials * Low voltage * Low-voltage equipment * Low-voltage installations * Low-voltage switchgear * Marking * Moisture resistance * Operating conditions * Protection against danger * Protection against electric shocks * Routine check tests * Safety requirements * Strength of materials * Switchgear * Switchgear assemblies * Temperature * Testing * Torque