QUCC 8S Lifepo4 bms 24V Battery pack bms With balance function 48S bms
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- Supplier: Dongguan Ouchi Electronic Technology Co. Ltd.
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Product Overview
Description
PRODUCT DETAILS
Type | Functional differences |
3S~4S BMS | ·Hall Current Sensor ·2-way relay control (charging, discharging). ·UART-BT、RS485、CAN. ·Other functions (12V output, switch). ·4-way temperature control |
8S BMS | ·Hall Current Sensor ·3-way relay control (charging, discharging and precharging). ·UART-BT、RS485、CAN. ·Other functions (12V output, switch). ·4-way temperature control |
10S~24S BMS | ·Hall Current Sensor ·3-way relay control (charging, discharging and precharging). ·UART-BT、RS485、CAN. ·Other functions (12V output, switch). ·8-way temperature control |
25S~32S BMS | ·Hall Current Sensor ·3-way relay control (charging, discharging and precharging). ·UART-BT、RS485、CAN*2. ·Other functions (12V output, switch). ·8-way temperature control |
Parameters | Indicators | ||
Current switch conductor | High voltage DC relay | ||
Support battery | Li-ion、Lifepo4、LTO | ||
Discharge current | 500A According to relay selection | ||
peak current | 2000A According to relay selection | ||
Charging current | 500A According to relay selection | ||
Internal resistance | 10mΩ | ||
Input / output mode | Different ports | ||
BMS switch | Passive switch | ||
Working power consumption | 50mA | ||
Sleep power consumption | 30μA | ||
Balance current | 80mA | ||
Communication function | 1 UART serial port, Bluetooth. 1 isolated RS485 interface, support Modbus protocol. 1 isolated CAN2.0B interface. | ||
Single cell voltage | Acquisition range | 0～5V | |
Detection error | ≤±0.1% | ||
Total battery pressure | Acquisition range | Battery voltage range | |
Detection error | ≤±0.2% | ||
Charge discharge current | Acquisition range | Hall Current Sensor 600A | |
Detection error | ±1 % | ||
temperature | Acquisition range | -40～125℃ | |
Detection error | ±1℃ | ||
Options include products
Selected BMS, Hall current sensor, relay *3,Precharge resistance
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