深圳市瑞芯動力科技有限公司
深圳市龍華新區(qū)大浪街道白云山永豐工業(yè)園B棟2樓
電話:+86-755-85296235
傳真:+86-755-85296280
業(yè)務:18025851160(王先生)
產品簡介:
13串48V 15A動力電池保護板EBK1802A10.4815,工作電流15A,過流60A,充放電分口,無均衡,溫度保護,采用進口鋰電保護IC,提供完善可靠的保護性能:極高的過充/過放電壓檢測精度;放電過流保護檢測及延時.
適用范圍:
保護板適用于48V/15A及以下設備的動力電池保護應用。
保護功能:
Item
項目 |
Symbol
符號 |
Content
詳細內容 |
Criterion
標準 |
過充保護
Over charge Protection |
VCU1 |
過充保護電壓
Over charge detection voltage |
4.25±0.025V |
tCU1 |
Over charge 1st detection delay time
1級過充電檢測延遲時間
|
1±0.3S |
|
VCL1 |
Over charge 1st release voltage |
4.05±0.05V |
|
Over discharge protection |
VDL |
Over discharge detection voltage
過放電檢測電壓 |
|
tDL |
Over discharge detection delay time |
20±5mS |
|
VDU |
Over discharge release voltage
|
3.00±0.1V |
|
持續(xù)工作電流
Continue Current |
ICHG |
Continue charge current
持續(xù)充電電流 |
15A |
IDIS |
Continue discharge current
持續(xù)放電電流 |
15A |
|
過流保護
Over current protection |
IDIOV1 |
Over current detection current 1
過電流檢測電流 1 |
60A±10A |
tDIOV1 |
Overcurrent detection delay time 1
過電流保護延時1 |
12±3mS |
|
短路保護
Short current protection
|
ISHORT |
Short circuit detection current
短路保護檢測電流 |
320A±60A |
tSHORT |
Short circuit delay time
短路保護延時 |
100-600us |
|
過流/短路保護 恢復
Over Short current release
|
/ |
Over current & short current release
過流及短路保護恢復 |
Load disconnection |
溫度保護Temperature protection |
/ |
溫度保護 |
70度 |
Internal resistance
保護板內阻 |
RCHG |
Resistance in charge 充電回路內阻 |
<25 mohm |
RDIS |
Resistance in discharge 充電回路內阻 |
<25 mohm |
|
Current consumption
靜態(tài)功耗 |
ISTB |
Current consume in normal operation
工作時電路內部消耗 |
<35uA |
組裝示意圖: