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INSTALAÇÕES ELÉTRICAS
DISPOSITIVOS DE
PROTEÇÃO
Por: Delirose Ramos
FUSÍVEL DIAZED
REFERÊNCIA E CÓDIGO DE
COR (DIAZED)
FUSÍVEL NH
REFERÊNCIA (NH)
CURVA DE FUSÃO (DIAZED)
CURVA DE CORTE
DISJUNTORES
DISJUNTORES - CURVAS
DR (DISPOSITIVO DIFERENCIAL
RESIDUAL)
DR
DPS (DISPOSITIVO DE
PROTEÇÃO CONTRA SURTO)
DPS

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