Word
volt-amperes
/ˈvəʊltˈæmpeə(r)/
noun
电路中视在功率的单位,等于电压有效值与电流有效值的乘积,符号为VA。
volt-amperes is the plural of volt-ampere.
- 1.
The unit of apparent power in an electrical circuit, equal to the product of root-mean-square (RMS) voltage and RMS current. Symbol VA.
电路中视在功率的单位,等于电压有效值与电流有效值的乘积,符号为VA。
伏安；[电] 伏安
Connections
Word family
- volt-amperes
- plural
Learner notes
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Dictionary facts from ECDICT, WIKTIONARY.