neutral wire
US /ˈnuːtrəl waɪər/
UK /ˈnuːtrəl waɪər/
1.
fio neutro
a wire in an electrical circuit that completes the circuit and carries current back to the source, typically maintained at or near ground potential
:
•
Always connect the neutral wire to the designated terminal.
Sempre conecte o fio neutro ao terminal designado.
•
The electrician checked the voltage between the live and neutral wire.
O eletricista verificou a voltagem entre o fio fase e o fio neutro.