Mike Krzyzewski is really a famous coach of Dream Team. She has coached north america men's basketball team for some time, that's clinched numerous medals for his country. Following London Olympic was over, Krzyzewski told The Associated Press that this game will be his final one as national coach, a job he's held for seven years. He had left open the possibility of staying with the team beyond the London Games, when practice on Saturday said these will be his last Olympics.When asked if he was sure, Krzyzewski didn't hesitate before again saying, "yes," this will be his last game "If we could win it, then it might be three major championships in a row, i always do not know when that has been done because we haven't usually won the globe championships," Krzyzewski said. "It becomes an enormous thing for the program." Whatever, he's an awesome coach. His achievement are going to be remembered by the country.

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GCS低壓抽出式成套開關櫃

更新:2013/9/27 15:26:06      点击:
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  • 産品型號   GCS
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    GCS低壓抽出式成套開關櫃,是上海人民电气有限公司 http://www.shamandq.com 为您提供的关于GCS低壓抽出式成套開關櫃型号,GCS低壓抽出式成套開關櫃价格,有关GCS低压抽出式成...

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産品簡介:

該裝置適用于發電廠、石油、化工、冶金、紡織、高層建築等行業的配電系統。在大型發電廠、石化系統等自動化程度高,要求與計算機接口的場所,作爲三相交流頻率爲50(60)Hz、額定工作電壓爲380V(600V),額定電流爲4000A一起以下發、供電系統中的配電、電動機集中控制、無功功率補償使用的低壓成套配電裝置。

型號及其含義:

正常使用環境條件:

1.周圍空氣溫度不高于四十攝氏度,不低于零下五攝氏度,並且24h內其平均溫度不高于三十五攝氏度。

2.大氣條件:空氣清潔,相對濕度在最高溫度爲四十攝氏度時不超過百分之五十,在較低溫度時允許有較高的相對濕度,應考慮到由于溫度變化,可能會偶然産生適度的凝露。

3.海拔高度不得超過2000m。

4.汙染等級3.

5.本裝置適應于以下溫度的運輸和儲存過程:零下二十五攝氏度至五十五攝氏度的範圍之間,在短時間內(不超過24h)可達70攝氏度,在這些極限溫度下裝置不應遭到任何不可恢複的損傷,而且在正常條件下應能正常工作。

6.如果上述使用條件不能滿足時,應由用戶制造廠協商解決。

1.   外形尺寸:高XX=2200X800X1000 (mm) ,2200X1000X1000 (mm),

1.          框架及框架結構特點:框架爲組合式結構,裝置的主結構架采用8MF型钢和特制的链 接件用紧固件组合而成,主构架型钢两侧均有模数E=20mm的安装孔,按需要加装门、覆板、 隔板、支架、母线及抽出式部件和电气元件、后板组成完整的成套开关设备。

2.          开关设备各功能室严格分开,其隔室主要分爲主母线室、垂直母线室、馈电/控制单 元室、电缆室。

3.          抽屜層高的模數爲160m.分爲1/2單元、1單元、1.5單元、2車元、3單元5个尺寸系列。 抽屜單元选用绝缘强度高,耐高温、阻燃性能好的塑料组成。

4.          抽屜改变仅在高度尺寸上变化,其寬度、深度尺寸不变。相同功能單元的抽屜單元具 有良好的互换性;抽屜进出采用专闲操作机构,抽出和插入灵活。

5.          抽屜?板具有分、合、实验、抽出等位置明细那标志;抽屜單元没有机械连锁装置。

6.          以抽屜为主睞,同时具有抽出式和固定式,可以泯合组合,任意选择。

7.          母线小室为主母线和分支母线,母线布置在柜的背后,可分爲上,下层(母线小室), 垂直母线单独设置于阻燃注塑成型的迟滞母线盒内。

8.          保護接地措施在櫃底部設載?積爲(10X60) mm:銅排作爲接地母線。

9.          所有金尾部件具有防腐措施,櫃睞的防護等級爲IP30\IP40,也可以按用戶需要特殊制

作。

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