EN60335-1中25.14条款电源线弯曲测试后怎么检查？
家电电器做了电源线弯曲测试后，是否需要通过耐压测试来判定结果？我看到EN/IEC60335-1标准中并没明确指出要用耐压来判定，为什么很多人说需要通过耐压来判定？通过观察和试验指不行吗？如果需要进行耐压测试，那么该使用哪个标准打高压，是适用产品标准？还是适用单独的电源线标准？ 应该检查线芯断裂不能超过总芯数的10% prod10 发表于 2016-12-29 22:55 static/image/common/back.gif应该检查线芯断裂不能超过总芯数的10%
除了这个要求还有其他要求呢！
The test shall not result in
–a short circuit between the conductors, such that the current exceeds a value equal to
twice therated currentof the appliance;
–a breakage of more than 10 % of the strands of any conductor;
–separation of the conductor from its terminal;
–loosening of any cord guard;
–damage to the cord or cord guard which could impair compliance with this standard;
–broken strands piercing the insulation and becoming accessible. a short circuit between the conductors,
broken strands piercing the insulation and becoming accessible.
这二条也可通过耐压来检查 plmijb 发表于 2016-12-30 08:08
a short circuit between the conductors,
broken strands piercing the insulation and becoming accessi ...
通过耐压如何检查呢
页:
[1]
