IEC 62282-3-200:2015涵盖了固定式燃料电池动力系统性能的操作和环境方面。试验方法如下: -在规定的操作和瞬态条件下的功率输出； -在指定操作条件下的电和热回收效率； -环境特征； -例如，在规定的运行和瞬态条件下的废气排放、噪音等。这个新版本相对于上一版本包括以下重大技术变化:提供了100%响应时间的热输出的+-10%的稳定区，而不是90%响应时间的热输出的测试，而90%响应时间的电输出的测试仍然是一个选项；以kW/s为单位的斜坡速率的计算被删除，仅保留响应时间的计算。

IEC 62282-3-200:2015 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, etc. under specified operating and transient conditions. This new edition includes the following significant technical changes with respect to the previous edition: a stabilization zone of +- 10 % for thermal output of 100 % response time is provided instead of the tests for thermal output of 90 % response time, while the tests for electric output of 90 % response time remain as an option; the calculations for the ramp rate in kW/s are deleted and only the calculations for the response time (s) remain.