Số hiệu tiêu chuẩn
NF C23-528*NF EN 50028
Tên tiêu chuẩn
Electrical apparatus for potentially explosive atmospheres. Encapsulation "M".
Ngày phát hành
1987-12-01
Tiêu chuẩn tương đương
EN 50028:1987,IDT
Tiêu chuẩn liên quan
CEI 60044-4 * CEI 60127 * CEI 60269-1 * CEI 60269-2 * CEI 60269-2-A * CEI 60269-2-A/A1 * CEI 60269-3 * CEI 60169-3/A1 * CEI 60016--269-3-A * CEI 60269-4 * EN 50014 * EN 50014/A1 * EN 50014/A2 * EN 50014/A3 * EN 50014/A4 * EN 50019 * EN 50019/A1 * EN 50019/A2 * EN 50019/A3 * EN 50020 * EN 50020/A1 * EN 50020/A2 * C60-430 * C60-200 * C63-210 * C63-220 * C23-514 * C23-514 2 * C23-514 3 * C23-514 4 * C23-514 5 * C23-519 * C23-519 2 * C23-519 3 * C23-520 * C23-520 2
Thay thế bằng
NF EN 60079-18:200407 (C23-579-18)
Lịch sử ban hành
NF EN 60079-18:200407 (C23-579-18)*NF C23-528*NF EN 50028
Từ khóa
Explosive atmospheres * Trials * Thermal testing * Cyclic * Mechanical testing * Expansion tests * Tensile stress test * Concrete cover * Marking * Tensile testing * Test duration * Coating processes * Explosion protection * Periodicity * Electrical testing * Tensile tests * Thermosetting polymers * Dielectric-strength tests * Casing * Shell * Building specifications * Water-absorption tests * Testing * Electrical equipment
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NF C23-528*NF EN 50028
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