IEC 60068-2-40*CEI 60068-2-40

Basic environmental testing procedures. Part 2 : Tests. Test Z/AM: Combined cold/low air pressure tests

1976-00-00

Có hiệu lực

DIN EN 60068-2-40 (2000-08), IDT * DIN IEC 60068-2-40 (1979-04), IDT * DIN IEC 60068-2-40 (1985-08), IDT * BS 2011-2.1Z/AM (1977-08-31), IDT * BS EN 60068-2-40 (2000-04-15), IDT * GB/T 2423.25 (2008), IDT * EN 60068-2-40 (1999-11), IDT * prEN 60068-2-40 (1999-04), IDT * NF C20-740 (2000-02-01), IDT * HD 323.2.40 S1 (1988-12), IDT * JIS C 0030 (1995-06-01), IDT * JIS C 60068-2-40 (1995-06-01), IDT * SN CEI 68-2-40 (1976), IDT * SN EN 60068-2-40 (1999), IDT * OEVE HD 323.2.40 S1 (1990-05-22), IDT * OEVE/OENORM EN 60068-2-40 (2000-10-01), IDT * PN-EN 60068-2-40 (2002-08-15), IDT * SS-EN 60068-2-40 (2001-11-30), IDT * UNE 20501-2-40 (1980-04-15), IDT * UNE 20501-2-40/1C (1986-04-15), IDT * UNE-EN 60068-2-40 (2000-09-04), IDT * AMD 5030 (1986), IDT * DS/IEC 68-2-40 (1977), IDT * NEN 10068-2-40 (1983), IDT * NP-2827/16 (1984), IDT * STN 34 5791-2-40 (1989-07-19), IDT * STN EN 60068-2-40 (2001-01-01), IDT * CSN EN 60068-2-40 (2000-12-01), IDT * DS/EN 60068-2-40 (2001-12-09), IDT * NEN-EN-IEC 60068-2-40:2000 en;fr (2000-01-01), IDT * NEN 10068-2-40:1983 en;fr (1983-10-01), IDT

IEC 60068-2-40*CEI 60068-2-40 (1976)

Atmospheric pressure * Climatic tests * Coldness * Electrical engineering * Environment * Environmental testing * Low pressure * Low-pressure tests * Materials testing * Test atmospheres * Test categories * Testing * Thermal testing * Storage * Degree of sharpness * Bearings * Initial measurements * Stress time * Stress * Intermediate measurement * Fixings * Temperature * Climate * Test chamber * Telecommunication * Specimens * Pretreatment * Climatic * Pollution control * Combined * Final measurements * Operation * Aftercare * Preconditioning * Performance tests * Cooling systems * Electronic engineering

19.040. Thử môi trường

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