深圳市瑞芯动力科技有限公司
深圳市龙华新区大浪街道白云山永丰工业园B栋2楼
电话:+86-755-85296235
传真:+86-755-85296280
业务:18025851160(王先生)
产品简介:
13串48V 15A动力电池保护板EBK1802A10.4815,工作电流15A,过流60A,充放电分口,无均衡,温度保护,采用进口锂电保护IC,提供完善可靠的保护性能:极高的过充/过放电压检测精度;放电过流保护检测及延时.
适用范围:
保护板适用于48V/15A及以下设备的动力电池保护应用。
保护功能:
Item
项目 |
Symbol
符号 |
Content
详细内容 |
Criterion
标准 |
过充保护
Over charge Protection |
VCU1 |
过充保护电压
Over charge detection voltage |
4.25±0.025V |
tCU1 |
Over charge 1st detection delay time
1级过充电检测延迟时间
|
1±0.3S |
|
VCL1 |
Over charge 1st release voltage |
4.05±0.05V |
|
Over discharge protection |
VDL |
Over discharge detection voltage
过放电检测电压 |
|
tDL |
Over discharge detection delay time |
20±5mS |
|
VDU |
Over discharge release voltage
|
3.00±0.1V |
|
持续工作电流
Continue Current |
ICHG |
Continue charge current
持续充电电流 |
15A |
IDIS |
Continue discharge current
持续放电电流 |
15A |
|
过流保护
Over current protection |
IDIOV1 |
Over current detection current 1
过电流检测电流 1 |
60A±10A |
tDIOV1 |
Overcurrent detection delay time 1
过电流保护延时1 |
12±3mS |
|
短路保护
Short current protection
|
ISHORT |
Short circuit detection current
短路保护检测电流 |
320A±60A |
tSHORT |
Short circuit delay time
短路保护延时 |
100-600us |
|
过流/短路保护 恢复
Over Short current release
|
/ |
Over current & short current release
过流及短路保护恢复 |
Load disconnection |
温度保护Temperature protection |
/ |
温度保护 |
70度 |
Internal resistance
保护板内阻 |
RCHG |
Resistance in charge 充电回路内阻 |
<25 mohm |
RDIS |
Resistance in discharge 充电回路内阻 |
<25 mohm |
|
Current consumption
静态功耗 |
ISTB |
Current consume in normal operation
工作时电路内部消耗 |
<35uA |
组装示意图: