EVE Lithium LiFePo4 Batteries - How the JBD 150A BMS Works - Ep. 4 (2021)
24 ottobre 2021 · 21 min · 24K visualizzazioni
Cosa tratta questo video
A JBD 150A Battery Management System (BMS) manages LiFePO4 battery banks by monitoring individual cell voltage, pack temperature, and charge/discharge current.2:58 The device uses MOSFETs—field-effect transistors—to act as electronic switches that can independently interrupt charging or discharging if parameters exceed safe limits.7:36 For a 12V LiFePO4 configuration, the BMS connects to the negative terminal of the battery bank, with a four-cell balance lead harness tracking individual cell voltages.12:17 The unit includes two temperature sensors: one internal to the MOSFETs and an external probe for monitoring the battery cells.16:18 Connectivity options include a Bluetooth module for mobile app monitoring and a UART serial port for data transmission to a tablet or PC.15:39 Proper installation requires verifying voltage readings with a voltmeter across the balance leads before activation.18:16 The system is designed to prevent deep discharge below 2.5V and overcharge above 3.65V per cell, though manual management of these thresholds is recommended to ensure the BMS acts only as a final safety fail-safe.3:56
Barche in questo video
Altro da Ale & Max - Y2K Sailing Adventure
Da Ale & Max - Y2K Sailing Adventure — guarda la barca, l'equipaggio e ogni video analizzato del canale.
The Sailing Directory Newsletter
Una email con le migliori scoperte della flotta — i momenti, le barche e le storie che meritano il tuo tempo di visione. Inserisci il tuo indirizzo per riceverne una copia.



