| 產品特色 | ||||||
| 1.智能設計，體現規格： 搭載Microchip微電腦控制器(MCU)，透過自行研發的軟硬體，精準滿足規格要求及電氣指標。調整軟體參數後得適用各種鋰離子電池。 2.主動修壓，壓差平衡： 具壓差平衡功能，由MCU監控電芯差壓，採獨創2段式主動平衡修壓方式，實現電池電壓平衡效果。 3.CCP/CVP充電，快準狠： 獨創CCP/CVP的充電模式，可快速而高效率的充電，並有助於激活電池材料特性。 4.層層保護，安全可靠： 具過充、過放、過流、短路及過溫保護(某些電動工具專用機種具流壓阻值關係偵測能力 )。 5.具低電壓預警及異常警示功能。 6.功率充放，得心應手： 最大持續放電電流30A，瞬間最大80A，適用動力型設備。 7.靜態零功耗，電能不耗失： 一旦系統閒置不用，放電板電路與電池組會自動隔離而呈開路狀態，此時電能不會被漏電流所耗盡，即使是以低壓保存亦無虞基板零件之微量耗電而致毀損。目前記錄4年，仍進行中。 BS-503M1-5 5串電動工具鋰離子電池保護板 電氣特性Electronic characteristic：適用各類鋰離子電池：鋰錳、鋰聚合 物、鋰鐵電池、三元材料電芯。 |
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| 項目Item | 條件內容：電池組之單電薪芯Contents：For every single cell of the battery pack | 單位Unit | 最小Min. | 典型值Typical | 最大Max. | |
| 充電Charge | 1.過充保護電壓 Over-charge protection voltage | V. |
3.75 |
3.80 |
3.85 | |
| 2.過充保護反應時間Over-charge protection delay time | S. |
0.5 |
1 |
1.5 | ||
| 3.過充保護後恢復電壓Recovery from over charge protection | V |
3.30 |
3.35 |
.3.40 | ||
| 放電Discharge | 1.過放保護電壓Over discharge protection voltage | V. |
2.40 |
2.45 |
2.50 | |
| 2.過放保護反應時間Over discharge protection delay time | S |
0.5 |
1 |
1.5 | ||
| 3.過放保護後恢復電壓Recovery from over discharge protection | V |
2.95 |
3.00 |
3.05 | ||
| 充放電電流保護Charge current protection / Discharge current protection | 1.充電過流保護Over current protection in charging | A |
4.5 |
5 |
6 | |
| 2.放電過流保護Over current protection in discharging | A |
29 |
30 |
31 | ||
| 3充放電過流保護反應時間Over current protection delay time in charging & discharging | ms |
400 |
500 |
600 | ||
| 4.短路保護反應時間Short circuit protection delay time | ms |
2.5 |
5 |
10 | ||
| 5.正常充電電流 Normal charge current | A | 1~5 | ||||
| 電壓差平衡Voltage Balancing | 1.均衡修正開啟電壓Start voltage of Balancing |
V |
3.50 |
3.55 |
3.60 | |
| 2.均衡壓差電壓 Delta voltage of Balancing |
mV |
|
50±1% |
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| 3.均衡電流Balancing current |
mA |
|
200 |
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| 4.均衡方式Balancing mode： | Resistor | |||||
| 充電溫度保護Over temperature protection in Charging | 1基板工作環境溫度(PCB ) PCB working temperature | ℃ |
-20 |
25 |
80 | |
| 2.過溫保護溫度(充電器)Over temperature protection(Charger) | ℃ |
65 |
70 |
75 | ||
| 3.過溫保護恢復Recovery from over temperature protection | ℃ |
55 |
60 |
65 | ||
| 4.高溫或低溫保護反應時間Over/under temperature protection delay time | Sec. |
1 |
1.5 |
2 | ||
| 5.低溫保護Under temperature protection | ℃ | ＜－20℃ | ||||
| 放電溫度保護Over temperature protection in discharging | 1.基板工作環境溫度(放電板)(PCB working temperature(discharger ) | ℃ |
-20 |
25 |
80 | |
| 2.過溫保護溫度Over temperature protection | ℃ |
65 |
70 |
75 | ||
| 3過溫保護恢復Recovery from over temperature protection | ℃ |
55 |
60 |
65 | ||
| 4.高溫或低溫保護反應時間Over/under temperature protection delay time | Sec. |
1 |
1.5 |
2 | ||
| 5.低溫保護Under temperature protection | ℃ | ＜－20℃ | ||||
| 保護恢復方式Recovery from protection Condition | 1.充電過流保護 Over current charge protection | 電流小於保護電流值1 Sec.後恢復Recovery in 1S under removal of protection condition | ||||
| 2.放電過流保護 Over current discharge protection | 電流小於保護電流值1 Sec.後恢復Recovery in 1S under removal of protection condition | 系統需重啟System needs resetting | ||||
| 3.短路保護Short circuit protection | 斷開負載後恢復Recovery under removal of protection condition | 系統需重啟System reset | ||||
| 4.高溫保護Over temperature protection | 低於恢復溫度值 Recovery within temperature limit | |||||
| 5.低溫保護Under temperature protection | 高於恢復溫度值Recovery within temperature limit | |||||
| 6.過充保護Over-charge protection | 低於過充恢復值Recovery under removal of protection condition | |||||
| 7.過放保護Over-discharge protection | 低於過放恢復值Recovery under removal of protection condition | |||||
| 靜態功耗Quiescent power consumption | 1.待機運作靜態電流No Load Quiescent Current in stand-by mode | 最大 20 mA Max 20mA | ||||
| 2.休眠運作靜態電流 Shutdown Quiescent Current in sleep mode | 最大 0.5 uA Max 0.5uA | |||||
2-1. 功能運作
Functions
|
功 能function |
說 明 Instructions |
狀 況Status |
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| 充電模式Charge Mode |
指示燈 Led indicator
|
起充Charging | 正常充電狀態。Normal charging status | 紅色指示燈呈間歇閃爍Red Led blinks | ||
| 滿電Full storage | 電池當中出現單節滿電值。Any cell in the battery shows high storage. | 紅色燈恆亮。Red Led keeps bright | ||||
| 充飽電Finishing a complete charge | 執行 CCP, CVP, 平衡修正完畢。Finishing a charge by CCP/CVP mode with voltage-balancing operation | 紅色燈恆亮。Red Led keeps bright | ||||
| 異常Abnormal | 電池電壓異常或溫度異常。Abnormal in Voltage or temperature | 紅色燈快速間歇閃爍亮0.2秒熄0.2秒。Red Led blinks | ||||
|
環境檢查Ambient condition checkup |
短路電壓Short circuit voltage | 偵測電池充電特性Inspecting cell characteristics | 被判正常與異常Judge a normal cell or a bad cell | |||
| 開路電壓Open circuit voltage | 偵測電池充電特性Inspecting cell characteristics | 被判正常與異常。Judge a normal cell or a bad cell | ||||
| 溫度過低Under temperature | 0℃度以下 Below 0℃ | 被判定不正常 an abnormal temperature for charging | ||||
| 溫度過高Over temperature | 70℃度以上 Over 70℃ | 被判定不正常 an abnormal temperature for charging | ||||
|
充電方法Charging Method |
CCP | 多段定電流充電(CCP)。Multi-stage Constant Current charging mode (Compound Factor Relevance Charging Mode) | 採用脈衝均流充電。Even current pulse charging method | |||
| CVP | 定電壓充電。Constant Voltage charging mode | 採用脈衝均流充電。Even current pulse charging method | ||||
| 電壓平衡修正Voltage Balancing | 二階段平衡修正2- phrase Voltage Balancing function | 電池間壓差25mV以下。Delta voltage below 25mV±10% | 第一階段修正為50mV及充電，第二階段進行修正為30mV。1stst phrase：charging/ voltage balancing beneath 50mV；2nd phrase：voltage balancing beneath 30m V。 | |||
| 放電模式Discharge Mode | Led indicator | 正常放電Discharge allowed | 單體電壓單體在保護電壓以上。Any cell voltage stands beyond protection voltage. | 綠指示燈恆亮。可連續輸出最大30A。輸出短路感測80A。Green Led keeps bright. The Max power output is 30A； Short-circuit protection operates on 80A. | ||
| 電力不足Short Power alarm | 任一單體達某一低電壓警示值Any cell voltage falls at low voltage of alarm. | 綠指示燈閃爍亮0.5秒熄0.5秒。產生電力不足警示Green Led turns blink 0.5S in every0.5S, giving short power alarm. | ||||
| 禁止放電Discharge prohibited | 任一單體達保護電壓時。Any cell voltage reaches protection voltage | Led全熄，停止放電。須直到進行充電或任一單體電壓恢復3.00V以上。Led all turns off. It stops supplying power, until charge occurs or any cell voltage reaches 3.00V. | ||||
|
電量指示燈Energy Storage Led indicator |
按鍵Switch off/on | 佔滿比75%~100% Battery storage stays between75%~100% | 4LED all keeps bright on. | 另選Optional | ||
| 佔滿比50%~75% Battery storage stays between 50%~75% | 3LED keeps bright on and one off. | |||||
| 佔滿比25%~50% Battery storage stays between 25%~50% | 2LED keeps bright on and two off. | |||||
| 佔滿比0%~25% Battery storage stays between 0%~25% | 1LED keeps bright on and three off. | |||||
| 環境檢查Ambient Condition Checkup | 各部組件須工作在－20℃ ~ ＋80℃。於此之外停止運作。Operations of all parts go with ambient temperature range from between－20℃~80℃。Out of this range , functions all stop until temperature returns. | 參考溫度相關部份的說明Refer to each part of instructions relevant to temperature. | ||||