美國UNIVERSAL蓄電池UB12220廠家備用

美國UNIVERSAL蓄電池UB12220廠家備用

Charge your AGM or Gel batteries at the end of every day;

 even if you haven’t used the chair that day.

Charge your AGM or Gel batteries during the day at any opportunity; even for as little as half an hour; it counts towards the preserving the lifespan of your battery.

Use the correct charger for AGM or Gel batteries. The correct charger is a three-stage (regulated), digitally controlled, float-stage capable charger. The correct size charger will have an output current not less than 10% of the battery’s capacity figure. For example, a 35 amp hour battery (2 U-1 batteries) requires a 24V charger with no less current than 3.5A. Regardless of a battery being very high quality, its performance and its lifespan depends heavily on its charger. Charging a battery properly is absolutely necessary. For best results, we recommend our range of UPG mobility chargers. The following steps will guide you on correct charging procedures. Follow these steps for longer battery life, better performance and optimum results: >>>

每天結(jié)束時給你的AGM或凝膠電池充電；

即使你那天沒用過椅子。

白天隨時給你的AGM或Gel電池充電，即使只充電半個小時，也可以保存電池的使用壽命。

使用正確的AGM或凝膠電池充電器。正確的充電器為三級（調(diào)節(jié)）、數(shù)字控制、浮動級充電器。正確尺寸的充電器將具有輸出電流。 租金不少于電池容量的10%。例如，一個35安培小時電池(2U-1電池)需要一個24V充電器，其電流不低于3.5A。不管電池是什么 高品質(zhì)、高性能、高壽命都很大程度上取決于充電器。正確地給電池充電是必要的。為了取得效果，我們推薦我們的UPG移動充電器系列。T型 他遵循的步驟將指導你正確的收費程序。按照以下步驟操作，電池壽命更長，性能更好，佳結(jié)果：>

Please adhere to guidelines and pay attention to the warnings on any battery you purchase. Improper handling can result in explosion, fire, and injuries. We recommend qualified powerchair or scooter technicians nstall your battery. Proper Handling

 Please remember to properly dispose used batteries for recycling at authorized recyclers as improper disposal can result in fines and criminal prosecution. Contact us or your provider to locate an authorized recycler near you. Recycle

請遵守指導方針，注意購買任何電池時的警告。操作不當會導致爆炸、火災和傷害。我們推薦合格的電動椅或滑板車。 生態(tài)學家給你裝電池。正確處理請記住在授權(quán)回收商妥善處置廢舊電池以供回收，因為不當處置可能導致罰款和刑事。 阿提。聯(lián)系我們或您的供應商，以找到您附近的授權(quán)回收商?；厥?/span>

universal® agm or gel batteries –which one is right for you?

As an owner of a powerchair, scooter or other battery powered mobility applications, it is critical to ensure you choose the right quality battery for your equipment to maximize its performance. This guide will assist you in making that selection and provide helpful tips on how to charge, maintain and prolong the life of your battery. These two battery constructions are very similar, but they have distinct differences. As a result, one could be a better choice than the other in various applications or uses. Following are the features that make them alike; or different: Common Features Both Gel and AGM are valve regulated lead acid batteries, therefore, non-spillable. Gel and AGM are both maintenance-free designs. Gel and AGM are both optimized for deep-cycle operation. Both battery constructions are sealed valve regulated lead acid, so unless abused, they will not gas. These battery designs are both DOT approved for air travel. This means there is no difficulty to bring aboard an aircraft. >>>>>

通用電池還是凝膠電池-哪一種適合你？作為電動椅、滑板車或其他電池動力移動應用程序的所有者，確保您選擇正確的質(zhì)量是至關(guān)重要的。 Y電池為您的設(shè)備，以大限度地提高其性能。本指南將幫助您作出選擇，并提供有用的提示如何充電，維護和延長您的電池壽命。 這兩種電池結(jié)構(gòu)非常相似，但它們有明顯的區(qū)別。因此，在各種應用程序或用途中，一種可能是比另一種更好的選擇。以下是特寫 使它們相似的Es；或不同：凝膠和AGM都是閥控式鉛酸蓄電池，因此不可溢出。凝膠和AGM均為免維護設(shè)計。凝膠和AGMar. e均為深循環(huán)操作優(yōu)化.這兩種電池結(jié)構(gòu)都是密封閥調(diào)節(jié)的鉛酸，所以除非被濫用，否則不會產(chǎn)生氣體。這些電池設(shè)計都是DOT批準的。 維爾。這意味著上飛機沒有什么困難。>

工頻機和高頻機是按UPS的設(shè)計電路工作頻率來區(qū)分的。工頻機是以傳統(tǒng)的模擬電路原理設(shè)計，由晶閘管(SCR)整流器、IGBT逆變器、旁路和工頻升壓隔離變壓器組成。因其整流器和變壓器工作頻率均為工頻50Hz，顧名思義叫工頻UPS。高頻機通常由IGBT高頻整流器、電池變換器、逆變器和旁路組成。IGBT可以通過控制加在門極的驅(qū)動來控制其開通與關(guān)斷，IGBT整流器開關(guān)頻率通常在幾千赫到幾十千赫，甚至高達上百千赫,遠遠高于工頻機，因此稱為高頻UPS。

　　
在工頻UPS電路中，主路三相交流輸入經(jīng)過換相電感，接到三個SCR橋臂組成的整流器之后變換成直流電壓，通過控制整流橋SCR的導通角來調(diào)節(jié)輸出直流電壓值。由于SCR屬于半控器件，控制系統(tǒng)只能控制開通點，一旦SCR導通之后，即使門極驅(qū)動撤消也無法關(guān)斷，只有等到其電流為零之后才能自然關(guān)斷。所以其開通和關(guān)斷均是基于一個工頻周期，不存在高頻的開通和關(guān)斷控制。由于SCR整流器屬于降壓整流，所以直流母線電壓經(jīng)逆變輸出的交流電壓比輸入交流電壓低，要使輸出相電壓能夠得到恒定的220V電壓，就必須在逆變輸出增加升壓隔離變壓器。

相比而言，高頻UPS整流屬于升壓整流，其輸出直流母線的電壓比輸入線電壓的峰值高。一般典型值為800V左右，如果電池直接掛接母線，所需要的標配電池節(jié)數(shù)需要67節(jié)，這樣給實際應用帶來極大的限制。因此一般高頻UPS會單獨配置一個電池電壓變換器，市電正常的時候電池變換器把800V的母線電壓降到電池組電壓;市電故障或超*,電池變換器把電池組電壓升高到800V的母線電壓。由于高頻機母線電壓為800V左右，所以逆變器輸出相電壓可以直接達到220V，逆變器之后就不再需要升壓變壓器。因此，有無隔離變壓器是工頻機與高頻機在結(jié)構(gòu)上的主要區(qū)別。