15kWh EVE LF280K 310Ah литиев акумулатор за соларна система / LiFePO4 lithium solar battery LCD BMS 52V LFP 48V JK 200A BMS Нова литиева LiFePO4 LFP батерия в здрава оригинална фабрична метална кутия, подсилени кабели. Обявата е за батерия с клетки на EVE LF280K v. 3. Има възможност за сглобяване с други типове клетки -Hithium, EVE LF280K, MB30, MB31, CALB, CATL. Параметри: клетки: EVE LF280K v. 3 16бр. (реален капацитет около 310Ah) капацитет: 15КВтч BMS: JK BMS 200A JK-PB2A16S20P, 200A continuous current: Communication - RS232, CAN, 2xRS485, Bluetooth LCD: 4.3” Active equalizer: 2A Active Balancing LED Status indicators APP remote operation Overvoltage/current protection PC host computer operation Information screen display Support RS485/CAN/RS232 communication High-precision voltage sampling capacity estimation High precision current sampling Precise time log recording Isolated power supply circuit Short circuit protection 4-channel temperature detection and protection Overcharge Protection Undervoltage Protection Over Temperature Protection MOS temperature detection and protection Support Battery Type - Iron Lithium LiFePO4, Ternary Lithium, Lithium Titanate LED indicators - Power Off, Balancing, Overcurrent/Over Temp/ Overvoltage/charge Fail, Overcurrent/Over Temp/ Overvoltage/discharge Fail, Unmodified Password/Short Circuit/Abnormal Temperature SOC indicators 4 DIP Switch Аddress Setting for battery packs Operating Temperature -30~70 °C Operating Humidity 10~80 %RH Supply Voltage 20~70 V Operating Power Consumption 19mA at 58V The JK PB2A16S20P Battery Management System (BMS) is used to manage and protect LiFePO₄ (Lithium Iron Phosphate), Li-ion, or LTO battery packs - typically in configurations from 7S to 16S (7 to 16 cells in series), supporting up to 200A continuous current. Here’s a breakdown of its main purposes and use cases:
|