公司研制的18串鋰電動力電池保護板,本產品嚴格滿足ROHS規范等。This specification applies to the 18 serial-cells lithium manganese battery protection board, which strictly conforms to the ROHS standard.
二、應用范圍Application
鋰離子、聚合物鋰電池等可充電鋰電池包。Applies to the rechargeable Lithium battery packs and so on.
三、電氣參數Electrical Characteristic (Ta = 25 ℃.)
Details詳細項目 Min. Typ. Max Error Unit
Battery Gas電池類型 3.7V鋰電池
Battery Link電池組組合方式 18S 同口
Loop capability回路性能
Input Charging Voltage 充電電壓 75.6 ±1% V
Input Charging Current 充電電流 10 MAX 80 A
Output Discharging Voltage放電電壓 67 75.6 V
Continuous Output Discharging Current(可持續工作電流) 75 MAX 80 A
Ambient Condition
Protection Parameters (for Individual Cell).保護參數(對于每節電芯)
Over-Charge Voltage Protection (OVP) 過充保護電壓 4.25 ±25mV V
Over-Charge Voltage Protection Release (OVPR)過充恢復電壓 4.19 ±50mV V
Over-Discharge Voltage Protection (UVP)過放保護電壓 2.80 ±80mV V
Over-Discharge Voltage Protection Release (UVPR)過放恢復電壓 2.72─3.10 V
Over-Current Discharge Protection (OCDP)放電過流保護 250 ±30 A
Over-Current Protection Delay Time (OCPDT)過流保護延時 20 ±10 mS
Over-Discharge Protection Release過放保護恢復方式 Release load斷開負載
Over-Current Discharge Protection Release放電過流保護恢復方式 Release load斷開負載
Short circuit current protection短路保護 Enable有短路保護
Short circuit current protection delay time短路保護延時 200 600 uS
Short circuit protection Release短路保護恢復方式 Release load斷開負載
Discharging Temperature放電保護溫度 85 內置 ±5℃ ℃
Discharging Temperature Protection Release放電保護恢復溫度 60 ±5℃ ℃
charging Temperature充電保護溫度 ±5℃ ℃
charging Temperature Protection Release充電保護恢復溫度 ±5℃ ℃
Cell balance均衡
Bleed StartPoint均衡開啟電壓 4.20 ±25mV |
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