Jianfeng Yu – författare
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1 produkter
Electrical Motor Products
International Energy-Efficiency Standards and Testing Methods
Av Jianfeng Yu, Ting Zhang m. fl.
Häftad, 2016
1515 kr
Lägg i varukorg
Electrical motor products reviews the energy efficiency management laws for electrical motor products in United States, European Union (EU) and China. The energy efficiency certification requirements for the electrical motor products vary from country to country and are summarised here. …
