Số hiệu tiêu chuẩn
prEN 60068-2-38
Tên tiêu chuẩn
IEC 60068-2-38, Ed. 2.0: Environmental testing - Part 2-38: Tests - Test Z/AD: Composite temperature/humidity cyclic test
Ngày phát hành
2007-11-00
Tiêu chuẩn tương đương
C20-738PR, IDT * IEC 104/447/CDV (2007-11), IDT * OEVE/OENORM EN 60068-2-38 (2008-02-01), IDT
Từ khóa
Air temperatures * Changes of temperature * Climate * Climatic * Climatic tests * Coldness * Components * Cyclic * Damp-heat tests * Degree of sharpness * Electrical engineering * Electronic * Electronic engineering * Electronic equipment and components * Electrotechnical products * Environment * Environmental testing * Final measurements * Heat * Humidity * Icing * Initial measurements * Inspection lots * Materials testing * Moisture * Pollution control * Preconditioning * Pretreatment * Products * Resistance * Specimens * Suitability * Temperature * Test atmospheres * Test chamber * Test cycle * Test intervals * Test sequence * Testing * Testing devices * Thermal-cycling tests * Tolerances (measurement) * Freezing * Checking equipment