Fuel cell technologies - Part 6-401: Micro fuel cell power systems - Power and data interchangeabili...
IEC 62282-6-401:2025 covers the requirements for the performance test methods of a micro fuel cell/battery power system, consisting of a fuel cell system with secondary battery for laptop computers.
For this purpose, this document covers electrical performance tests for the fuel cell/battery hybrid system. This document also covers performance test methods which focus on the power and data…
Technologies des piles à combustible - Partie 6-401: Systèmes à micropiles à combustible - Interchan...
l’IEC 62282-6-401:2025 couvre les exigences relatives aux méthodes d’essai des performances d’un système à micropile à combustible/batterie, constitué d’un système à pile à combustible avec une batterie d’accumulateur pour ordinateurs portatifs.
À cet effet, le présent document couvre les essais de performances électriques du système hybride à pile à combustible/batterie. Le présent document…
Industrial, scientific and medical equipment – Radio-frequency disturbance characteristics – Require...
CISPR PAS 38:2025, which is a Publicly Available Specification, applies to radio beam wireless power transfer (RB‑WPT) as industrial, scientific, and medical equipment operating in the frequency range of 0 Hz to 400 GHz and designed to operate up to a distance of 10 m. This document covers emission requirements related to radio-frequency disturbances in the frequency range of 150 kHz to 18 GHz.…
Plastics — Disintegration field test of plastics under water environmental conditions
This document specifies test methods for the determination of the degree of disintegration of plastic materials floating in water.
NOTE The disintegration test is a field test performed under natural environmental conditions in a part of the sublittoral zone, the shores of lakes or rivers, and the test samples are immersed to a depth between 1,5 m to 3 m from water surface.
This…
Aerospace — Tubing outside diameters and thicknesses — Metric dimensions
This document specifies the outside diameters and thicknesses of tubes, for all metallic materials, to be selected for all uses in aircraft structural and system design.
Performance rating of centrifugal refrigerant compressor
This document specifies the rating requirements, published ratings and marking provisions of centrifugal refrigerant compressors. This document applies to centrifugal compressors and their performance in heating, ventilation and air-conditioning applications.
This document provides guidance and requirements for the industry, including manufacturers, engineers, installers and contractors. It…
