This energizes the trouble-alarm drop and closes its contacts, which in turn sounds the trouble-alarm buzzer. In the same ... If the battery transfer switch is turned to charge battery No. ... manual (break glass) stations and a test station. All theanbsp;...
|Title||:||Modern marine electricity and electronics|
|Author||:||Percy de Willard Smith|
|Publisher||:||Cornell Maritime Press/Tidewater Publishers - 1966-06|