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tank-----no.1
2009年11月16日 11:33:19
只看楼主

1、电动机的控制回路中的熔断器该如何选择http://bbs.co188.com/content/0_1417160_1.html2、电工比武的题http://bbs.co188.com/content/0_1476928_1.html3、电流表与互感器的匹配与计算http://bbs.co188.com/content/0_1489056_1.html4、关于5500KW同步电机的启动问题

1、电动机的控制回路中的熔断器该如何选择
http://bbs.co188.com/content/0_1417160_1.html

2、电工比武的题
http://bbs.co188.com/content/0_1476928_1.html

3、电流表与互感器的匹配与计算
http://bbs.co188.com/content/0_1489056_1.html

4、关于5500KW同步电机的启动问题
http://bbs.co188.com/content/0_1419226_1.html

5、10kV手车柜的一个防误操作问题?
http://bbs.co188.com/content/0_1166126_1.html

6、急求:电动机的电流计算简单方法
http://bbs.co188.com/viewthread.php?tid=1498795&extra=page%3D1%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0

7、ZYG6871朋友的问题:漏电开关会跳吗?
http://bbs.co188.com/viewthread.php?tid=1497860&extra=page%3D1%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0

8、为什么双电源在一般不能合环呢?
http://bbs.co188.com/content/viewthread.php?tid=1494311&ofid=0&pid=15744444&page=1&extra=%3D1#pid15744444

9、关于漏电断路器,不懂的进。。
http://bbs.co188.com/content/0_1469300_1.html

10、便携式小配电箱接线的一个小问题
http://bbs.co188.com/content/0_1500063_1.html

[ 本帖最后由 tank-----no.1 于 2010-6-9 19:40 编辑 ]
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tank-----no.1
2010年06月09日 19:39:52
12楼
201.计量柜与PT柜之间的母线为什么是断开的呀?
http://bbs.co188.com/viewthread.php?tid=1636100&extra=page%3D60%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
202.问;一台箱变500的需要补偿400KVR可以吗?
http://bbs.co188.com/viewthread.php?tid=1647550&extra=page%3D58%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
203.电度表啊电度表!!! 到底会不会出现“负”数啊!
http://bbs.co188.com/viewthread.php?tid=1651901&extra=page%3D57%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
204.15KW的电机在全压下只有15A的电流?
http://bbs.co188.com/viewthread.php?tid=1650960&extra=page%3D57%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
205.一个看似简单,却少有人注意的问题
http://bbs.co188.com/viewthread.php?tid=1654593&extra=page%3D56%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
206.零序电流互感器该接哪里
http://bbs.co188.com/viewthread.php?tid=1655122&extra=page%3D55%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
207.紧急求助:变频器为什么不减速?
http://bbs.co188.com/viewthread.php?tid=1660245&extra=page%3D54%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
208.这种电度表怎么读?
http://bbs.co188.com/viewthread.php?tid=1665277&extra=page%3D52%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
209.220V电源线能穿金属管后在弱电线槽内敷设吗?
http://bbs.co188.com/viewthread.php?tid=1664396&extra=page%3D52%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
210.电缆短路打火花、着火,而断路器却不跳闸,这是为什么?
http://bbs.co188.com/viewthread.php?tid=1670584&extra=page%3D51%26amp%3Bfilter%3D0%26amp%3Borderby%3Ddateline%26amp%3Bascdesc%3DDESC&ofid=0
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