求助大神怎么理解新版IEC62115:2017 clause9.8条款?
求助大神怎么理解新版IEC62115:2017 clause9.8条款? 是直接在产品上施加42V然在测试正常温升？如果是，这个测试难度也太大了吧。另外这个42V是直流还是交流？9.8 Abnormal supply to electric toys via a USB connection
For electric toys supplied with power from a USB connection, the test of 9.3 is repeated with the toy being supplied with a voltage of 42 V.
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