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400伏低压电网接地故障监测判定

产品说明书(Instructio

DJKZC 漏电传感器(Leak

DJKFC 漏电采样器(Leak

380ABC DJKZ 总监控器

380ABCN DJKF PL丄

 

Contact:Manager yu
tel:13805308298
fax:0530-5162928
Address:Heze city of Shandong Province, Zhongshan East Road
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1、The weak link in the grid management is the low voltage; 2、The major problem in the low-voltage grid is earthing; 3、Manual earthing (mainly at the neutral point) is to attain the intentions; 4、Hiding earthing faults and accumulating them; 5、Introducing the lightning in the grid and thus causing lightning disaster 6、Increase the difficulty in grid management due to the unsteady power supply. 7、Monitor technology guarantee the grid-earth insulation; 8、Causing waste in power energy; 9、Leading to safety problem; 10、Speeding up deterioration of the grid; 11、Increase the supply of pollution 12、Decreasing the quality of the power energy. 13、Facilitate monitoring over the earthing fault so that the grid becomes easy in management; 14、Grid-earth insulation guarantees the safe use of power. 15、The grid can be operated safely, steadily, cleanly and economically 16Remove the manual earthing Eliminate the earthing fault.Monitor the fault earthing; [color]

 
 
Activities Read the number of Time to join
 《electrical engineering》11  1295  2012-2-8 
 《electrical engineering》10  1266  2012-2-8 
 《low voltage apparatus》2010-3   1334  2010-8-14 
 Insulation monitoring network technology appraisal  1427  2009-1-17 
 Qingdao Academic conference  1456  2009-1-17 
 Huangshan Academic conference  1455  2009-1-17 
 Hainan Academic conference  1539  2009-1-17 
 CIRED 2008  1376  2009-1-17 
 《Report Sets》  1435  2009-1-14 
 《China Electric Power reported》  1294  2008-11-25 
 《Set academic Papers in 2006 (second volume)》  1540  2008-11-24 
 《Electrotechnical Journal》  1454  2008-11-24 
 《Electrical applications》  1434  2008-11-24 
 《World Electric》  1458  2008-11-24 
 《Power Technology》  1486  2008-11-24 
 《Conference Papers》  1505  2008-11-24 
 《Set academic Papers》   1492  2008-11-24 
 《Chinese Science and Technology》  1426  2008-11-24 
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TEL:0530-5162928 13805308298  FEX:0530-5162928  Address:Heze city of Shandong Province, Zhongshan East Road   ICP, for the record:鲁ICP备09002899号