VOLTAGE SENSING SYSTEM OF A VEHICLE BATTERY CAPABLE OF DIAGNOSING A PROBLEM CIRCUIT WITH THE NAKED EYE THROUGH A FUSE BOX WITHOUT A BATTERY MANAGEMENT SYSTEM

摘要

PURPOSE: A voltage sensing system of a vehicle battery is provided to easily perform the maintenance of products.;CONSTITUTION: A voltage sensing system (1) of a vehicle battery includes a battery module assembly (10), a fuse box (20), and a battery management system (40). The battery module assembly outputs each voltage of each cell to the outside. The fuse box is operated when each current of cells inputted from the assembly flows and a threshold current is reached. The battery management system includes a plurality of fuses and monitors each voltage of the cells inputted from the fuse box for outputting each current to the outside.;COPYRIGHT KIPO 2013;[Reference numerals] (30) Voltage sensing wire harness