来源:
《安全与电磁兼容》2013年第6期
作者:张娴 陆敏 橐晓宇 等
3C 认证中空调器谐波电流测试要求的适用性
Investigation for Harmonic Current Measurement of Air Conditioner
in CCC Certification
摘要 讨论了空调在3C 认证谐波测试时,由于标准及认证规则缺乏详细规定而产生的疑惑,用实例分析了某空调器以不同的谐波试验判定准则所获得的完全不同的结果,并对空调3C 认证谐波试验提出了建议。
关键词 谐波电流;空调器;3C 认证;GB 17625.1
Abstract The harmonic current measurement uncertainty in 3C certification was
discussed, which may be produced by the lack of standards and certification rules.
Based on the measurement example of an air conditioner tested by different criterions
of input harmonic currents, the obtained different results (Pass or Fail) were analyzed
The rule of harmonic current measurement for air conditioner in 3C certification was
suggested.
Keywords harmonic current; air conditioner; 3C certification; GB 17625.1