Daly BMS Smart Board LiFePO4 with Fan Iron Lithium Battery Protection Board with Balance+bluetooth+RS485+CAN S-type 4~24
Specification Charging voltage V LiFePO4 N Battery string 3 65VDischarge current A 250 300 400 500Discharge overcurrent protection value A 375 450 600 750Charging current A 250 300 400 500Charge overcurrent protection value A 375 450 600 750Main circuit on resistance mΩ 10Passive equalization function 100±30mA Equalization turn on voltage V LiFePO4 3 4 Can be set up Equalize opening differential pressure mV 50 Can be set up Balance current mA LiFePO4 100±30Short circuit protectionShort circuit protection conditionsExternal Load short circuitShort circuit protection delay uS 10 500 The actual test is subject to the customer s battery sent back to our company for testingShort circuit protection releasedRemove load releaseSingle Cell over charge protectionProtection voltage V LiFePO4 3 75±0 05 Can be set up Protection delay S 1±0 8Recovery voltage V LiFePO4 3 65±0 05Single Cell over discharge protectionProtection voltage V LiFePO4 2 2±0 05 Can be set up Protection delay S 1±0 8Recovery voltage V LiFePO4 2 3±0 05Charge discharge over current protectionProtection delay S 1±0 8 Release conditionRemoving the load is liftedCurrent consumptionWorking current mA 50Temperature protection ℃ Operating temperature ℃ Charging 35 75 discharge 35 75 can be set up Storage temperature ℃ 40 85Resting current uA 800Sleep time S 3600The above data is the temperature test results of DALY laboratory for reference only If you need customized services please consul