3s 4s 20A 30A 40 A 50A 12V литиевая батарея BMS плата защиты батареи для UPS портативная электростанция солнечная система хранения

Сохранить в закладки 1601278708071:


Цена:3,50-5,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description

3s 4s 20A 30A 40 A 50A 12V lithium battery BMS battery protection board for UPS portable power station solar storage system































































Ternary lithium battery parameter
overcharge protection
Detection voltage: 4.25+0.05VDetection delay: 1000+500MSRelease voltage: 4.19+0.005V
over-discharge protection
Detection voltage: 2.8+0.1VDetection delay: 1000+500MSRelease voltage: 3.0+0.1V
Equilibrium voltage
Detection voltage: 4.15±0.025VDetection delay: 100±500MSEqualization current: 42±5MA
Discharge overcurrent protection
Detection voltage: 50+15MVDetection delay: 1000+500MSCurrent protection: 150 ±30A
Short circuit protection
Trigger condition:external short circuitDetection delay:250/960Release condition:Disconnect load
Temperature control protection
Charging workingtemperature: 75 ℃Discharge workingtemperature:75 ℃Release condition: 75 ℃
Self-power consumption
Working powerconsumption: ≤ 80UAPower consumption of dormantover-discharge ≤10UAOperating temperature range:-20/+80 ℃

 


 
































































Lithium iron phosphate battery parameter
overcharge protection
Detection voltage: 3.65±0.05VDetection delay: 1000±500MSRelease voltage: 3.5±0.005V
over-discharge protection
Detection voltage: 2.3±0.1VDetection delay: 1000±500MSRelease voltage: 2.7±0.1V
Equilibrium voltage
Detection voltage: 3.5±0.025VDetection delay: 100±50MSEqualization current: 35±5MA
Discharge overcurrent protection
Detection voltage: 50±15MVDetection delay: 1000±500MSCurrent protection: 
Short circuit protection
Trigger condition:external short circuitDetection delay: 250/960USRelease condition:Disconnect load
Temperature control protection
Charging workingtemperature: 75 ℃Discharge workingtemperature:75 ℃Release condition: 75 ℃
Self-power consumption
Working powerconsumption: ≤ 40UAPower consumption of dormantover-discharge ≤10UAOperating temperature range:-20/+80 ℃



Product Strength


 38860-3-4s_058860-3-4s_018860-3-4s_0424 32


 


 


6475-7-13s (9)6475-7-13s (8)


 


 





Certifications


 





Application


 1023




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