Việt
bộ bù pha
Anh
phase advancer
Đức
Kommutator-Drehstromerregermaschine
Kommutator-Phasenschieber
Pháp
compensateur de phase
phase advancer /ENG-MECHANICAL,ENG-ELECTRICAL/
[DE] Kommutator-Drehstromerregermaschine; Kommutator-Phasenschieber
[EN] phase advancer
[FR] compensateur de phase