Provides standard environmental test procedure consisting of the application of the combined sequence of these conditions, the first two conditions in combination and the second condition combining with the third during the sequential transition from the first. The test is intended for components and equipment used in aircraft, particularly in zones that are unheated and unpressurized.
Số hiệu tiêu chuẩn
IEC 60068-2-39*CEI 60068-2-39
Tên tiêu chuẩn
Basic environmental testing procedures. Part 2 : Tests. Test Z/AMD: Combined sequential cold, low air pressure, and damp heat test
Ngày phát hành
1976-00-00
Tiêu chuẩn tương đương
DIN EN 60068-2-39 (2000-02), IDT *
DIN IEC 60068-2-39 (1979-12), IDT *
EN 60068-2-39 (1999-04), IDT *
prEN 60068-2-39 (1998-10), IDT *
NF C20-739*NF EN 60068-2-39 (1999-08-01), IDT *
HD 323.2.39 S1 (1988), IDT *
JIS C 60068-2-39 (2004-03-20), IDT *
GOST 28225 (1989), IDT * BS 2011-2.1Z/AMD (1977-08-31), IDT * BS EN 60068-2-39 (1999-09-15), IDT * GB/T 2423.27 (2005), IDT * SN CEI 68-2-39 (1976), IDT * SN EN 60068-2-39 (1999-04), IDT * OEVE HD 323.2.39 S1 (1990-05-22), IDT * OEVE/OENORM EN 60068-2-39 (2000-05-01), IDT * PN-E-04624-02 (1993-12-31), IDT * PN-EN 60068-2-39 (2002-08-15), IDT * SS-EN 60068-2-39 (2001-11-30), IDT * UNE 20501-2-39 (1983-10-15), IDT * UNE-EN 60068-2-39 (2000-03-31), IDT * TS 5422 (1988-01-19), IDT * TS 5422 EN 60068-2-39 (2002-04-03), IDT * STN EN 60068-2-39 (2001-08-01), IDT * CSN IEC 68-2-39 (1993-10-01), IDT * DS/EN 60068-2-39 (2001-12-09), IDT * NEN-EN-IEC 60068-2-39:1999 en;fr (1999-05-01), IDT
Từ khóa
Aerospace transport * Aftercare * Air transport * Aircraft * Atmospheric pressure * Changes of temperature * Climate * Climatic tests * Coldness * Components * Connectored joints * Damp-heat tests * Electrical engineering * Electronic equipment and components * Electrotechnical products * Environment * Environmental testing * Heat * Humidity * Instruments * Low pressure * Materials testing * Moisture * Products * Resistance * Specimens * Stress * Suitability * Temperature * Temperature control * Test atmospheres * Test chamber * Test sequence * Testing * Testing devices * Thermal-cycling tests * Initial measurements * Checking equipment * Preconditioning * Degree of sharpness * Pretreatment * Aircrafts * Air temperatures * Pressure compensation * Humidity stress * Final measurements