However, this presents the risk of auxiliary batteries draining the charge from the main starting battery. The alternator already present in a vehicle or boat is allocated for this purpose. Often referred to as house or auxiliary batteries, these units also need to be recharged. Vehicles such as RVs and boats require additional batteries to provide power for other devices such as refrigerators, lights, and inverters. An alternator provides power when the engine begins running. However, this battery is not intended to be used for constant deep discharge cycles. In diode-type isolators, a further drop in voltage is expected to occur in the circuit linking the charging source to the batteries.Ī starting or chassis battery in a vehicle is enough to power an engine, headlights and other parts such as engine computers. While an isolator forestalls this problem, it comes with added expense and also complicates the battery charging process. When this occurs, the weaker battery drains the charge from the stronger one when directly linked. It provides a simultaneous charge to multiple batteries from one power source, such as an alternator, without requiring connection of the battery terminals in parallel.Ī battery isolator avoids the danger of connecting a weak or dead battery to a stronger one. A battery isolator splits direct current (DC) and divides it into multiple branches, allowing current to proceed in a single direction exclusively in each branch.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |