山特蓄電池6GFM17 12V17AH價格及參數(shù)

 山特蓄電池發(fā)展史,；鉛酸蓄電池歷經(jīng)了許多重大的改進,，提高了能量密度、循環(huán)壽命,、高倍率放電等性能,。然而，開口式鉛酸蓄電池有兩個主要缺點：①充電末期水會分解為氫,，氧氣體析出,，需經(jīng)常加酸、加水,，維護工作繁重,；②氣體溢出時攜帶酸霧,，腐蝕周圍設(shè)備，并污染環(huán)境,，限制了電池的應(yīng)用,。近二十年來，為了解決以上的兩個問題,，世界各國競相開發(fā)密封鉛酸蓄電池,，希望實現(xiàn)電池的密封，獲得干凈的綠色能源,。 1912年ThomasEdison發(fā)表，提出在單體電池的上部空間使用鉑絲,，在有電流通過時,，鉑被加熱，成為氫,、氧化合的催化劑,，使析出的H2與O2重新化合，返回電解液中,。但該未能付諸實現(xiàn)：①鉑催化劑很快失效,；②氣體不是按氫2氧1的化學計量數(shù)析出，電池內(nèi)部仍有氣體發(fā)生,；③存在爆炸的危險,。 60年代，美國Gates公司發(fā)明鉛鈣合金,，引起了密封鉛酸蓄電池開發(fā)熱,，世界各大電池公司投入大量人力物力進行開發(fā)。 1969年,，美國登月計劃實施,，密封閥控鉛酸蓄電池和鎘鎳電池被列入月球車用動力電源，后鎘鎳電池被采用,，但密封鉛酸蓄電池技術(shù)從此得到發(fā)展,。 1969-1970年，美國EC公司制造了大約350,000只小型密封鉛酸蓄電池,，該電池采用玻璃纖維棉隔板,，貧液式系統(tǒng)，這是早的商業(yè)用閥控式鉛酸蓄電池,，但當時尚未認識到其氧再化合原理,。 1975年，GatesRutter公司在經(jīng)過許多年努力并付出高昂代價的情況下,，獲得了一項D型密封鉛酸干電池的發(fā)明,，成為今天VRLA的電池原型,。The battery uses fiberglass-cotton partition and a lean-liquid system, which was the first commercial valve-regulated lead-acid battery, but its oxygen-recombination principle has not yet been recognized. In 1975, after years of hard work and high costs, Gates Rutter obtained a patent for the D-type sealed lead-acid dry battery, which became the prototype of today's VRLA batteries. In 1979, GNB, after purchasing Gates patents, invented MFX positive grid patented alloy, began large-scale publicity and production of large capacity suction sealed maintenance-free lead-acid batteries. In 1984, VRLA batteries were widely used in the US and Europe. In 1987, with the rapid development of the telecommunications industry, VRLA batteries have been widely used in the telecommunications sector. In 1991, the British Telecom Department inspected and tested the VRLA batteries in use. It was found that the VRLA batteries did not undergo thermal runaway, combustion and early capacity failure as advertised by manufacturers. This led to widespread discussion in the battery industry. The development prospects of VRLA batteries, capacity monitoring technology and so on were also discussed. Thermal runaway and reliability are questionable. At this point, VRLA batteries account for less than 50% of the market share of liquid-rich batteries. The original name of "sealed push-free lead-acid batteries" was officially replaced by "VRLA batteries", because VRLA batteries are batteries that need to be managed and easy to be misunderstood by "maintenance-free" batteries. In 1992, in response to the problems raised in 1991, battery experts and manufacturers of technicians have published articles put forward countermeasures and views, in which DrDarid Feder proposed the use of conductivity measurement method to monitor VRLA batteries. I.c.Bearinger reviews the advancement of VRLA batteries from the technical aspect. These articles have greatly promoted the development and application of VRLA batteries.

產(chǎn)品介紹

 山特電子(深圳)有限公司針對UPS行業(yè)應(yīng)用需求，特別推出了GFM系列閥控式鉛酸蓄電池,。GFM12系列電池產(chǎn)品采用的技術(shù)和生產(chǎn)工藝,，在產(chǎn)品設(shè)計、技術(shù)指標和工藝控制上側(cè)重于與UPS的兼容匹配和系統(tǒng)優(yōu)化,。山特GFM12V系列電池設(shè)計十年浮充壽命,，選用V0防火等級外殼，適合UPS應(yīng)用,，是UPS備用電池領(lǐng)域的優(yōu)勢產(chǎn)品,。

山 特蓄電池符合標準 

 1、 MF系閥控密封式鉛酸蓄電池符合如下標

  JIS C 8707-1992 陰極吸收密封固定型鉛蓄電池標準
JB/T8451-96 中華人民共和國機械行業(yè)標準
YD/T 799-2002 中華人民共和國通信行業(yè)標準
DL/T 637-1997 中華人民共和國通信行業(yè)標準

 2,、 山 特蓄電池應(yīng)用領(lǐng)域 

   免維護（壽命期內(nèi)無需加酸加水）,。
使用嚴格的生產(chǎn)工藝，單體電壓均衡性佳,。
采用特殊板柵合金,，抗腐蝕性能及深循環(huán)性能好， 自放電極小,。
吸附式玻璃纖維技術(shù)使氣體復合效率高達99%且內(nèi) 阻低,，大電流放電性能優(yōu)良。

 3,、山 特蓄電池特性

  免維護（壽命期內(nèi)無需加酸加水）,。
使用嚴格的生產(chǎn)工藝，單體電壓均衡性佳,。
采用特殊板柵合金,，抗腐蝕性能及深循環(huán)性能好， 自放電極小,。
吸附式玻璃纖維技術(shù)使氣體復合效率高達99%且內(nèi) 阻低,，大電流放電性能優(yōu)良。

5 ,、山 特蓄電池使用注意事項

 使用前檢查電池外觀有無裂紋,，破損，漏液現(xiàn)象,， 一經(jīng)發(fā)現(xiàn)應(yīng)及時查找原因或進行更換,。 

  電池應(yīng)安裝在遠離火源，熱源（大于2M）的地方,， 必須   有良好的排氣通風條件,，應(yīng)確保電池運行的環(huán)
鏡溫度在15-25度。使得電池有較長的使用壽命,。 

 充電電流電壓,，時間必須按廠家規(guī)定執(zhí)行,，電池避 免過充過放電。
搬運,，安裝,，使用過程中應(yīng)避免電池正，負極短路,。

山特蓄電池6GFM17 12V17AH價格及參數(shù)