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更新時(shí)間:2020-11-02 15:04:23瀏覽次數(shù):464
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進(jìn)口Power-Sonic蓄電池PDC-12260H 12V26AH
進(jìn)口Power-Sonic蓄電池PDC-12260H 12V26AH
Power-Sonic一直是主導(dǎo)力量在電池業(yè)務(wù)超過46年。由于我們的承諾我們公司蓬勃發(fā)展提供高質(zhì)量的成本有效的電池,支持水平的服務(wù)是的。
我們驕傲我們的靈活性和能力迅速采取行動(dòng)為市場(chǎng)帶來新的行業(yè)產(chǎn)品。我們很自豪持有ISO 9001認(rèn)證覆蓋我們的組織的各個(gè)方面。
Power-Sonic is a leading manufacturer of Valve Regulated Lead Acid (VRLA) rechargeable batteries. We have been supplying a wide range of industries and markets, worldwide, for over 45 years.
We manufacture and sell a complete range ofill be happy to help.
非線性電阻型裝置
整流二極管整流電路廣泛應(yīng)用于功率半導(dǎo)體器件的屬,阻力很小當(dāng)正向?qū)娮瑁?dāng)反向阻斷是偉大的,兩部分的表現(xiàn)*不同,為了提高電路的效率。為了簡(jiǎn)化分析,計(jì)算簡(jiǎn)單,近似分析時(shí)可以忽略的正向壓降和反向電流,近的正向電阻的等效電阻,反向電阻的方法,在很大程度上,理想的“接觸”開關(guān)的程度。
二極管作為一種“天然”的開關(guān)電路和電流后,它是打開的,依賴于其他組件和電路參數(shù)及其變化。
非線性電感
原因?yàn)殡姼械姆蔷€性是鐵磁性材料在磁電路,和磁化曲線是非線性的。隨著磁通密度的增加,磁化強(qiáng)度逐漸飽和。當(dāng)一個(gè)電感直接施加到交流電壓時(shí),電流波形取決于磁化曲線和所施加的電壓。可以看出,變化的因素是不同的二極管電路。
不能直接應(yīng)用直流電感兩端的電壓,例如:如果輸出的直流電壓直接對(duì)電感電流將迅速增大,并趨于無窮大,短路的迅速出現(xiàn)故障(和交流直流兩用整流器電路原理)。
非線性負(fù)載(規(guī)范)
參考附件的標(biāo)準(zhǔn)的通信,非線性負(fù)載是專門為“單相整流容性負(fù)載”,其中“電容”意味著電容濾波器在輸出端的整流”。這是輸入電壓特性單相市電壓電平直接輸入,二極管單相橋式整流器,側(cè)電容濾波整流電路。該電路的應(yīng)用非常廣泛,電路和波形必須熟悉,本文深入扎實(shí)的概念。
參考介紹了電路的基本情況,二極管導(dǎo)通的條件下,脈沖波輸入電流波形的波峰()是光滑的,全波形寬度(導(dǎo)通角)是大約一半的時(shí)間的/電源(約度)。電流波形窄,可分解基波和次,次,二次諧波,二次諧波產(chǎn)生。電流出現(xiàn)在電壓峰值附近,所以基波電流與電壓基本相同。諧波電流的無功電流,使功率因數(shù)降低,例如,下降到約。
()當(dāng)整流二極管
這是zui基本的電路!整流二極管的理想(忽略線性化,提出了電壓或交流電阻),反向截止(忽略反向電流),半導(dǎo)體器件的非線性特性明顯的突變。
傳導(dǎo)條件
瞬時(shí)值的電源電壓是大于電容器的電壓。
換向角估計(jì)的整流二極管
當(dāng)電路進(jìn)入了一個(gè)穩(wěn)定的工作,為計(jì)算方便,電容器的電壓平均值、標(biāo)準(zhǔn)、倍,估計(jì)全負(fù)荷根據(jù)交流輸入電壓值,交流電壓峰值的倍,應(yīng)該是度,導(dǎo)通角的倍,即度,然的“度”。
因此,當(dāng)電路中不存在電感,電流只在上面的交流電壓峰值范圍內(nèi)流動(dòng),并同時(shí)在側(cè)和交流側(cè)!
時(shí)間間隔無電流
為了進(jìn)一步強(qiáng)調(diào)的特點(diǎn),做以下聲明:時(shí)間外的導(dǎo)通角,約半個(gè)周期的電壓的的交流電源電壓瞬時(shí)值小于電容電壓,整流二極管在反向電壓時(shí),反向電流很小(如毫安量級(jí)),總體精度分析的情況下可以忽略,因此,是不導(dǎo)電的,沒有電流整流二極管。
特別注意:在交流側(cè)觀察,由電路決定的,電流通過整流二極管。整流二極管無電流,交流側(cè)無電流。這是不可能的,通過在零附近的時(shí)區(qū)電流。記得
參考有參考相應(yīng)的電流波形。
電流和電壓的波形可以通過示波器觀察。
()如何區(qū)分非線性電路的電流和電壓之間的相位差?
當(dāng)正弦電流和電壓的相位差觀察,通常使用的方法“正弦波”“。正弦波“過零”
Power-Sonic is a leading manufacturer of Valve Regulated Lead Acid (VRLA) rechargeable batteries. We have been supplying a wide range of industries and markets, worldwide, for over 40 years.
A battery, can be any device that stores energy for later use. The word battery, is limited to an electrochemical device that converts chemical energy into electricity, by use of a galvanic cell. A galvanic cell is a fairly simple device consisting of two electrodes (an anode and a cathode) and an electrolyte solution. Batteries consist of one or more galvanic cells.
A battery is an electrical storage device. Batteries do not make electricity, they store it. As chemicals in the battery change, electrical energy is stored or released. In rechargeable batteries this process can be repeated many times. Batteries are not 100% efficient - some energy is lost as heat and chemical reactions when charging and discharging. If you use 1000 watts from a battery, it might take 1200 watts or more to fully recharge it. Slower charging and discharging rates are more efficient. A battery rated at 180 amp-hours over 6 hours might be rated at 220 AH at the 20-hour rate, and 260 AH at the 48-hour rate. Typical efficiency in a lead-acid battery is 85-95%, in alkaline and NiCad battery it is about 65%.
模型 | 電壓 | 容量 | 容量 | ||||||
V | 20小時(shí) | 10小時(shí) | 長(zhǎng) | 寬 | 高 | 總高 | 公斤 | ||
PG-12V28 FR | 12 | 28 | 28.0 | 167 | 177 | 125 | 125 | 8.4 | T12 |
PG-12V35 FR | 12 | 36 | 35.0 | 196 | 130 | 158 | 177 | 11.1 | T6 |
PG-12V42 FR | 12 | 45 | 42.0 | 197 | 165 | 170 | 156 | 14.5 | T6 |
PG-12V55 FR | 12 | 60 | 56.0 | 230 | 138 | 207 | 228 | 16.3 | T6 |
PG-12V65 FR | 12 | 70.6 | 65.0 | 348 | 167 | 178 | 159 | 21.3 | T6 |
PG-12V75 FR | 12 | 80 | 75.0 | 348 | 167 | 178 | 164 | 24.6 | T6 |
PG-12V75T FR | 12 | 80 | 75.0 | 260 | 168 | 210 | 216 | 24.6 | T6 |
PG-12V100 FR | 12 | 104.0 | 100.0 | 306 | 168 | 210 | 216 | 31.5 | T6 |
PG-12V103 FR | 12 | 111 | 103.0 | 330 | 173 | 212 | 220 | 31.8 | T11 |
PG-12V120 FR | 12 | 129 | 124.0 | 410 | 177 | 211 | 226 | 37.2 | T11 |
PG-12V140 FR | 12 | 154 | 144.0 | 343 | 171 | 274 | 280 | 45.9 | T11 |
PG-12V150 FR | 12 | 166 | 153.0 | 485 | 170 | 242 | 224 | 46.??7 | T11 |
PG-12V200 FR | 12 | 226 | 210.0 | 522 | 240 | 218 | 224 | 64.1 | T11 |
蓄電池產(chǎn)品特點(diǎn)
1、采用緊裝配技術(shù),具有優(yōu)良的高率放電性能。
2、采用特殊的設(shè)計(jì),電池在使用過程中電液量幾乎不會(huì)減少,使用壽命期間*無需加水。
3、采用*的耐腐蝕板柵合金、使用壽命長(zhǎng)。
4、全部采用高純?cè)牧希姵刈苑烹姌O小。
5、采用氣體再化合技術(shù),電池具有*的密封反應(yīng)效率,無酸霧析出,安全環(huán)保,無污染。
6、采用特殊的設(shè)計(jì)和高可靠的密封技術(shù),確保電池密封,使用安全、可靠。
Customer:
1. The client may with our purchase contract no., and provide the damaged battery photo in detail, customer service by verifying immediay after distributed free of charge to the customer specify the type of battery.
2. Customer after received the new replacement battery, damage to the battery will immediay send it to the delivery company.
Dear customer, thank you for your attention and support. In order to we can communicate better and have a good deal, please spend a few minutes to look at the following words before shopping, I wish you a happy shopping!
A: how to place an order
1) take a cell phone and to contact with us;
(2) or ephone contact, put your requirements detailed description!
2: before ordering, please contact customer service
We strictly according to every customer's specifications, quantity and quality requirements to delivery; Please the
公司一貫堅(jiān)持“質(zhì)量*,用戶至上,優(yōu)質(zhì)服務(wù),信守合同”的宗旨,憑借著高質(zhì)量的產(chǎn)品,良好的信譽(yù),優(yōu)質(zhì)的服務(wù),產(chǎn)品全國近三十多個(gè)省、市、自治區(qū)公司與多家零售商和代理商建立了長(zhǎng)期穩(wěn)定的合作關(guān)系,公司實(shí)力雄厚,重信用、守合同、保證產(chǎn)品質(zhì)量,以多品種經(jīng)營特色和薄利多銷的原則,贏得了廣大客戶的信任
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