日本工业标准_JIS C9335-2-74-2005 家用和类似用途电器.安全.第2-74:便携浸入式加热器的特殊要求_C 9335-2-74 2005 (IEC 60335-2-74 2002) 1 ?QUV wFx|j=Ot,nMo|?j*qw?&o|&A?GUYh?FpK?t?lo| JIS C 9335-2-74:2000 xY?|wFt?VQ? Ytphlox|?FqMFqw0z|MFt?h?FwRt|?F?,thMFj?w?0?tb?h?t| IEC 60335-2-74:2002| Household and similar electrical appliances Safety Part 2-74: Particular requirements for portable immersion heaters ?,qo;Mh wFwU|U$Q?m?V|Z&?w?Z&|;?V|xZ&?w;?JZ&tb?DQUK?qt?Ib?&A?Gt|?j*qx|w?OsU$Q?m?V|Z&?w?Z&|;?V|xZ&?w;?JZ&tTT?tmMo|y?hsM C 9335-2-74 2005 (IEC 60335-2-74 2002)