阿曼使馆认证出证快
8501.61.2000:Of an output exceeding 750 VA but not exceeding 75 kVA
8501.62.0000:Of an output exceeding 75 kVA but not exceeding 375 kVA
8501.63:Of an output exceeding 375 kVA but not exceeding 750 kVA
8501.63.1000:Not less than an output equivalent to 400 kW