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IEC 60068-2-42:1976 ed1.0

Заменен
Basic environmental testing procedures - Part 2: Tests - Test Kc: Sulphur dioxide test for contacts and connections — 7 стр.
Provides an accelerated means of assessing the corrosive effect of atmospheres polluted with sulphur dioxide on contacts and connections. Has the status of a basic safety publication in accordance with IEC Guide 104.
ICS
19.040 Environmental. Including testing equipment / Климатические испытания. Включая испытательное оборудование