EN IEC 62282-3-200:2025

IEC 62282-3-200:2025 covers operational and environmental aspects of the stationary fuel cell power systems performance. The test methods apply as follows:- power output under specified operating and transient conditions;- electrical and heat recovery efficiency under specified operating conditions;- environmental characteristics, for example, exhaust gas emissions, noise, under specified operating and transient conditions.This document applies to all kinds of stationary fuel cell technologies, such as:- alkaline fuel cells (AFC);- phosphoric acid fuel cells (PAFC);- polymer electrolyte fuel cells (PEFC);- molten carbonate fuel cells (MCFC);- solid oxide fuel cells (SOFC).This third edition cancels and replaces the second edition published in 2015. This edition includes the following significant technical changes with respect to the previous edition:- revision of the Introduction, Scope and Clause 3;- revision of the symbols in Table 1;- revision of Figure 2 (symbol diagram);- revision of measurement methods (8.3);- revision of the efficiency test (10.2);- revision of the electric power and thermal power response characteristics test (10.3);- revision of the start-up and shutdown characteristics test (10.4);- revision of Annex C.