Số hiệu tiêu chuẩn
NF C20-030/A1
Tên tiêu chuẩn
LOW-VOLTAGE ELECTRICAL EQUIPMENT.PROTECTION AGAINST ELECTRIC SHOCK.SAFETY REQUIREMENTS.
Ngày phát hành
1977-07-01
Tiêu chuẩn tương đương
HD 366,IDT * CEI 60536:1976,IDT
Thay thế bằng
NF EN 61140:200105 (C20-030)
Lịch sử ban hành
NF EN 61140:200105 (C20-030)*NF C20-030/A1
Từ khóa
Electric conductors * Electrical equipment * Ageing tests * Building specifications * Marking * Electrical insulation * Leakage currents * Specifications * Electrical safety * Extra-low voltage * Trials * Protection against electric shocks * Structuring * Control devices * Electrical testing * Earthing * Low-voltage equipment * Clearance distances * Safety measures * Dielectric-strength tests * Definitions * Operating elements * Mechanical testing * Electrical resistance * Leakage paths * Testing * Classification * Leakage current