荷貝克HC121200蓄電池12V45AH長壽命

荷貝克HC121200蓄電池12V45AH長壽命

我們的power. XC以緊湊的形式代表創(chuàng)新的AGM設計（網(wǎng)格板和羊毛分離器）。它通過后把手進行了優(yōu)化運輸。其特殊的網(wǎng)格板設計確保了最大的能量密度。

Wartungsfreiheit hinsichtlichdesNachfüllensvonWasser - durch創(chuàng)新的Gel-ESS Technologie

SehrguteHochstromf?higkeit - geringe Investitionskosten durch innovation Elektrodenstruktur

Optimale Raumausnutzung - durch horizontale Anordnung und Stapelbarkeit

Erh?hteKurzschlusssicherheitschon bei der Montage - durch Verwendung von HOPPECKE System-Verbindern

Einfache Montage und Einbau - Batteriedeckel mit integriertem Griffsystem

Inhalation Sulfuric Acid: Remove to fresh air immediately. Consult a physician. Lead: Remove from exposure, gargle, wash nose and lips; consult physician. Ingestion Sulfuric Acid: Give large quantities of water. Consult a physician. Lead: Consult physician immediately. Skin Sulfuric Acid: Flush with large amounts of water for at least 15 minutes; remove contaminated clothing pletely. If symptoms persist, seek medical attention. Wash contaminated clothing before reuse. Discard contaminated shoes. Lead: Wash immediately with soap and water. Eyes Sulfuric Acid and Lead: Flush immediately with large amounts of water for least 15 minutes while lifting lids. Seek immediate medical attention.

閃點(采用的方法)：不可燃的可燃極限：*氫氣體滅火劑：ABC級滅火器，限值：Lel=4.1%(氫氣)UEL=74.2% 在牢房里。熱沖擊可能導致電池外殼和/或外殼破裂。在電池充電過程中可能會產(chǎn)生氫氣。特別消防程序：如果有電池 RGE，關閉電源。使用正壓、自給式呼吸器滅火。施加到電解質(zhì)上的水產(chǎn)生熱量并使其飛濺。耐磨的衣服。VEVE 傾斜區(qū)域良好。 不尋常的火災和爆炸危險： 在正常的電池操作或充電時，電池中會產(chǎn)生氫氣和氧氣氣體。 (氫是易燃的，氧是助燃劑。 (燃燒)在電池過度充電時，這些氣體通過通風口進入空氣。為了避免火災或爆炸的危險，請將火花和其他點火源遠離電池。別這么說 金屬物體同時接觸電池的正負端子。通風良好。

Flash Point (Method Used): non flammable Flammable Limits: *Hydrogen Gas Extinguishing Media: Class ABC extinguisher, Limits: LEL = 4.1% (Hydrogen Gas) UEL = 74.2% NOTE: CO2 may be used, but not directly on the cell. The thermal shock may cause cracking of the battery case and/or cases. Hydrogen gas may be generated during battery charging. Special Fire Fighting Procedures: If batteries are on charge, turn off power. Use positive pressure, self-contained breathing apparatus in fighting fire. Water applied to electrolyte generates heat and causes it to splatter. Wear acid resistant clothing. Ventilate area well. Unusual Fire and Explosion Hazards: Hydrogen and oxygen gases are generated in cells during normal battery operation or when on charge. (Hydrogen is flammable and oxygen supports combustion). These gases enter the air through the vent caps during battery overcharging. To avoid risk of fire or explosion, keep sparks and other sources of ignition away from the battery. Do not allow metal objects to simultaneously contact both positive and negative terminal of batteries. Ventilate area well.

Steps to be Taken in Case Material is Released or Spilled: Electrolyte material is corrosive. Contains sulfuric acid. Neutralize any spilled material. Reference 1996 North American Emergency Response Guidebook, #154. Waste Disposal Method: Lead-acid batteries are completely recyclable. For information on returning batteries to HOPPECKE Batterien GmbH & Co. KG for recycling, contact your HOPPECKE Representative. Dispose of any collected material in accordance with local, state or applicable federal regulations. Precautions to be Taken in Handling and Storing: Store away from reactive material as defined in Section V, Reactivity Data. Place cardboard between layers of stacked batteries to avoid damage and short circuit. Do not allow metallic materials to simultaneously contact both terminals. Other Precautions: If battery case is broken, avoid direct contact with internal components. Keep away from ignition sources during charging.

在材料被釋放或溢出時應采取的步驟：電解質(zhì)材料具有腐蝕性。含有硫酸。中和任何溢出的物質(zhì)。參考1996年北美緊急反應 旅游指南，第154號。廢物處理方法：鉛酸蓄電池*可循環(huán)利用.有關將電池退回HOPPECKE Batterien GmbH&Co.kg回收的信息，請與您的HOPPECKE R聯(lián)系。 以身作則。根據(jù)當?shù)亍⒅莼蜻m用的聯(lián)邦法規(guī)處置任何收集的材料。在處理和儲存時應采取的預防措施：儲存遠離活性物質(zhì)a S在第V部分中定義，反應性數(shù)據(jù)。將紙板放置在堆疊電池層之間，以避免損壞和短路。不允許金屬材料同時接觸兩個端子 .其他注意事項：如果電池外殼損壞，應避免與內(nèi)部部件直接接觸。在充電過程中遠離火源。

　閥控式鉛酸蓄電池（以下簡稱閥控電池）因其成熟的技術，高性價比和維護簡單等特性，被廣泛應用于通信、電力系統(tǒng)當中。但導致閥控電池失效的原因有很多，其中熱失控就是典型現(xiàn)象，熱失控的直接導致后果就是是電池內(nèi)部電解液干涸，電池內(nèi)阻異常，電池殼體變形膨脹，甚至破裂，散發(fā)出大量酸性氣體。

　　
　　閥控電池的結構決定了熱失控現(xiàn)象的產(chǎn)生，閥控電池與排氣式富液電池相比較，富液電池的電解液容量較多且有良好的排氣散熱功能，大量的電解液對化學反應溫度上升有很好的緩沖作用，且反應時蒸發(fā)的氣體帶走了大部分熱量，即便采用不同的充電方式，都不易在富液電池使用中出現(xiàn)熱失控，而閥控電池封閉的結構與相對較少的電解液決定這種結構易發(fā)生熱失控，由于溫度與電流的平衡關系脆弱，表現(xiàn)在過充電時電解水產(chǎn)生的熱量不能很好的釋放，溫度和電流形成正反饋，相互推升直至失控。

　　1.產(chǎn)生熱量的原因：閥控電池在放電后回充時，一般充電設備*行均充，設定不超過0.1C的均充電流，即12V150AH的電池，均充電流不超過15A（0.1C*150AH），隨著電池端電壓不斷上升，充電電流則不斷下降，當端電壓滿足（一般2.25~2.27V/只）轉入恒壓充電，充電電流降至某一個設定的很小值后（依各廠家不同，設定值略有不同）轉入浮充狀態(tài)，上述就是三段式充電的過程。
　　
　　前期由于電池放電，特別是放電量較大時，在后期充電過程中電能基本補充損失的化學能，沒有過多的電能轉化為熱能，而電池即將充滿時，電能將大部分轉化為熱能，引起電池內(nèi)部溫度升高，所以在充電后期或是浮充狀態(tài)，保證小電流充電，避免大量電能轉化為熱能是非常重要。