產(chǎn)品詳情
ROCKET火箭蓄電池ESH 30-12 12V30AH北京安裝
ROCKET火箭蓄電池ESH 30-12 12V30AH北京安裝
我司所售的火箭蓄電池保證是原廠原裝正品,假一罰十,簽訂合同,38AH以上出現(xiàn)非人為質(zhì)量問(wèn)題三年內(nèi)免費(fèi)更換同等型號(hào)的全新電池,請(qǐng)廣大客戶放心采購(gòu)!我們的服務(wù)承諾:本公司售出的24AH以上所有品牌蓄電池,質(zhì)保三年,簽署合同書,(用在太陽(yáng)能質(zhì)保一年,用在UPS電源質(zhì)保三年;非人為情況下)
韓國(guó)火箭蓄電池全球電池有限公司的高科技產(chǎn)品ES系列、閥控式鉛酸電池有廣泛的應(yīng)用。這些電池使用吸收式玻璃纖維分隔板。在使用過(guò)程中,ES系列電池防漏且無(wú)需維護(hù)。高純度的鈣合金大大生長(zhǎng)了該電池的使用壽命。所以,ES電池會(huì)在任何情況下,保證高性能,方便您使用。
當(dāng)企業(yè)發(fā)展到一定程度,或者之前的機(jī)房不能滿足現(xiàn)在的數(shù)據(jù)中心使用時(shí),企業(yè)會(huì)對(duì)數(shù)據(jù)中心進(jìn)行遷移。數(shù)據(jù)中心遷移說(shuō)起來(lái)簡(jiǎn)單,但是真正的做起來(lái),你會(huì)發(fā)現(xiàn)數(shù)據(jù)中心遷移是一項(xiàng)復(fù)雜的工程。
而且要想數(shù)據(jù)中心安全的遷移更是困難,因?yàn)樵跀?shù)據(jù)中心遷移的時(shí)候,都會(huì)遇到一些風(fēng)險(xiǎn),這些風(fēng)險(xiǎn)不能避免,但是我們可以采取一些措施來(lái)減少數(shù)據(jù)中心遷移的風(fēng)險(xiǎn)。
那么在數(shù)據(jù)中心進(jìn)行遷移的時(shí)候會(huì)遇到哪些風(fēng)險(xiǎn)呢?針對(duì)這些風(fēng)險(xiǎn)我們應(yīng)該做出怎樣的措施來(lái)規(guī)避這些風(fēng)險(xiǎn)呢?下面讓我們分析一下與管理數(shù)據(jù)中心有關(guān)的幾個(gè)難題和風(fēng)險(xiǎn)。
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應(yīng)用
蓄電池應(yīng)用領(lǐng)域與分類:
◆ 免維護(hù)無(wú)須補(bǔ)液; ● UPS不間斷電源;
◆ 內(nèi)阻小,大電流放電性能好; ● 消防備用電源;
◆ 適應(yīng)溫度廣; ● 安全防護(hù)報(bào)警系統(tǒng);
◆ 自放電??; ● 應(yīng)急照明系統(tǒng);
◆ 使用壽命長(zhǎng); ● 電力,郵電通信系統(tǒng);
◆ 荷電出廠,使用方便; ● 電子儀器儀表;
◆ 安全防爆; ● 電動(dòng)工具,電動(dòng)玩具;
◆ 獨(dú)特配方,深放電恢復(fù)性能好; ● 便攜式電子設(shè)備;
◆ 無(wú)游離電解液,側(cè)倒仍能使用; ● 攝影器材;
◆ 產(chǎn)品通過(guò)CE,ROHS認(rèn)證,所有電池 ● 太陽(yáng)能、風(fēng)能發(fā)電系統(tǒng);
符合國(guó)家標(biāo)準(zhǔn)。 ● 巡邏自行車、紅綠警示燈等。
ESH Specification
|
Model |
Normal |
Hoby capacity(AH) |
Dimensions(mm) |
Weight |
||||||||||
|
10HR |
5HR |
3HR |
1HR |
0.5HR |
Length |
Width |
Height |
Total |
||||||
|
|
||||||||||||||
|
ESH 30-12 |
12 |
30 |
25.5 |
23.1 |
18 |
15 |
192 |
132 |
170 |
170 |
9.3 |
|||
|
ESH 40-12 |
12 |
40 |
34 |
30.8 |
24 |
20 |
197 |
165 |
170 |
170 |
12.8 |
|||
|
ESH 65-15 |
12 |
60 |
55.3 |
50.1 |
39 |
32.5 |
325 |
166 |
174 |
174 |
20.9 |
|||
|
ES80H-12 |
12 |
80 |
68 |
61.5 |
48 |
37.5 |
332 |
174 |
229 |
229 |
24.7 |
|||
|
ES100H-12 |
12 |
100 |
85 |
77.1 |
60 |
46.5 |
332 |
174 |
229 |
229 |
28.7 |
|||
|
ESH 100-12 |
12 |
100 |
92 |
83 |
65 |
50 |
443 |
167 |
204 |
237 |
32.0 |
|||
|
ESH 120-12 |
12 |
120 |
110 |
100 |
78 |
60 |
550 |
167 |
204 |
237 |
40.0 |
|||
|
ESH 130-12 |
12 |
130 |
119 |
108 |
85 |
65 |
550 |
167 |
204 |
237 |
40.0 |
|||
|
ESH 150-12 |
12 |
150 |
137 |
124 |
98 |
75 |
520 |
269 |
203 |
237 |
50.0 |
|||
|
ESH 200-12 |
12 |
200 |
183 |
166 |
130 |
100 |
520 |
269 |
203 |
237 |
60. |
|||
Welcome to the Global Power Source Group of Companies.
I have been extremely fortunate to be the Founder – Mentor of Global Power Source Group of Companies.
One of the reasons I love this company so much, and why it has prospered and endured, is because we embrace the concept of treating each other right, taking care of our customers and are conscious of the social and ecological impact of our bs. That commitment is deeply entrenched throughout our organization. It begins with leadership and is brought to life by the bs of our co-workers at every level of the Company. Even as we invest and grow, Global Power Source remains intently focused on ensuring that our bs protect the health, safety and vitality of all associated with us.
We are proud of our progress as well as our ability to adapt to change, but always mindful of our core beliefs and values. We as a family have spent a lifetime investing our passion to build an enterprise that respects people and the environment. On behalf of them, and our valued co-workers, I am pleased to share the journey of our commitment.
Sincerely,
Dipak Gandhi – Founder Chairman
遷移物理服務(wù)器通常有兩種策略:一種名為“平移”,另一種名為數(shù)據(jù)復(fù)制。在平移策略中,硬件放到活動(dòng)卡車上,然后安裝到新的數(shù)據(jù)中心。系統(tǒng)在搬到新址之前已備份好,不過(guò)這個(gè)策略會(huì)帶來(lái)一些風(fēng)險(xiǎn)。
最大的風(fēng)險(xiǎn)之一是物理服務(wù)器可能在搬運(yùn)過(guò)程中遭到損壞;搬運(yùn)過(guò)程中的損壞會(huì)導(dǎo)致備份毫無(wú)用處。另一個(gè)挑戰(zhàn)就是兩個(gè)數(shù)據(jù)中心相隔太遠(yuǎn),因而這個(gè)方法不現(xiàn)實(shí),無(wú)法保證服務(wù)在可以接受的時(shí)間段內(nèi)可用。
第二種策略是通過(guò)一條租用線路來(lái)進(jìn)行數(shù)據(jù)遷移。租用線路帶來(lái)了兩種sub-swing硬件方案。一種方案是執(zhí)行物理機(jī)到物理機(jī)(P2P)遷移。P2P遷移需要購(gòu)置同類硬件,以便原有數(shù)據(jù)中心的應(yīng)用程序和硬件可以遷移過(guò)去,同時(shí)確保停機(jī)時(shí)間最短。
????(?)? '?? ?? ???(Refill your energy!)'???? ?????.
'Refill your energy!' ????,
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??? ???? ????? 'Refill your energy!' ???? ?? ???? ?? ??? ?? ?? ????.
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循環(huán)應(yīng)用各種便攜式設(shè)備 / 醫(yī)療器械 / 照相&攝影設(shè) / 便攜數(shù)碼設(shè)備 / 角色電腦 / 計(jì)算機(jī)內(nèi)存系統(tǒng) / 電動(dòng)玩具 / 照明設(shè)備備用安全警報(bào)系統(tǒng) / 火災(zāi)警報(bào)系統(tǒng) / 計(jì)算機(jī)備份 / 緊急照明 / 不間斷電源系統(tǒng) / 通訊設(shè)備 / 辦公自動(dòng)化 / 戰(zhàn)地救護(hù)車 / HA設(shè)備



