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Introduction
To guarantee their safe and dependable performance under harsh environments, aircraft components and systems must undergo extensive testing and validation within the aerospace industry. Aerospace testing relies heavily on altitude condition modeling, which entails recreating the low-pressure and low-temperature settings seen at high altitudes. Environmental test chambers are essential for producing realistic simulations of high altitude.
Aerospace producers may test the effectiveness, efficiency, and longevity of their goods in simulated high-altitude circumstances by using these chambers. In this piece, we'll look at how environmental test chambers help aerospace companies replicate high-altitude circumstances while conducting their own tests.
We'll talk about why environmental test chambers are so useful for altitude simulation, what difficulties arise from doing so, and the many kinds of tests that may be run in them. We'll also talk about how these ch...
Accessible parts of equipment with standard IEC 62368
General
An accessible part of an equipment is a part that can be touched by a body part. For the purposes of dctermining an accessible part, a body part is represented by one or more of the specified test probes.
Accessible parts of an equipment can include parts behind a door, panel, removable cover, etc. that can be opened without the use of a tool.
Accessible parts do not include those that become accessible when floor standing equipment having a mass exceeding 40 kg is tilted.
For equipment intended for building-in or rack-mounting, or for subassemblies and the like for incorporation in larger equipment,accessible parts do not include those that are not accessible when the equipment or subassembly is installed according to the method of mounting or installation specified in the installation instructions.
A part is considered accessible if the instructions or markings intended to be followed require that a person phys...