基本信息
文件名称:ABB Tech Note 224 Supply voltage and HVACR drive selection 应用说明文档(英语).pdf
文件大小:160.84 KB
总页数:5 页
更新时间:2025-07-11
总字数:约1.48万字
文档摘要

TechnicalNote224

SupplyvoltageandHVACRdriveselection

Ratingsandperformanceimpact

TraditionallydrivesintheUnitedStatesaresuppliedwithanincomingvoltagethatisgreaterthanorequaltothemotor

nameplatevoltage.Anexampleofthiswouldbe480VACsupplyfora460VA