Product upgrades please visit
               
 
 

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
        more>>

 

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]

 
 
View Read the number of Time to join
 The main point of view  1399  2008-11-17 
 The earthing problems analyze  1360  2009-9-16 
 Application principle  1361  2009-9-16 
 Performance Comparison  1295  2009-8-18 
 THE comparison  1405  2009-8-18 
 Failure to protect leakage of   1627  2009-3-3 
 The dangers of man-made earthi  1450  2009-4-7 
 The dangers of the earthing of  1432  2009-4-7 
 Earthing grid caused a huge wa  1447  2009-4-7 
 About lawful neutral unearth g  1297  2009-4-7 
 About the neutral unearthed gr  1388  2009-4-7 
 About the low-voltage power gr  1546  2009-4-7 
 On the low-voltage power grid failure  1475  2008-11-17 
 The status quo and status  1324  2008-11-17 
 With regard of the earth and earthing  1324  2008-11-17 
 low-voltage power grid on the earthing  1523  2008-11-17 
 On the three-phase voltage connection modes  3867  2008-11-17 
 Lightning on the power grid caused by the impact o  1418  2008-11-13 
 Power earthing monitoring of new technologies  2452  2008-11-13 
 Summary  1370  2008-11-13 
Total1 [ 1 ]Previous Next page



  All rights reserved:Shandong Heze Dejia Power Monitoring Engineering Co., Ltd.  Technical Support:Baidu Heze

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