electricity

Why test grounding system ?

Why test grounding system ?

Learn earth ground resistance principles , testing methods and applications. Why test grounding system ? Good grounding isn't only for safety. It is also used to prevent damage to industrial plants and equipment. A good grounding system will improve the reliability of...

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Comparison of medium voltage earthing systems

Comparison of medium voltage earthing systems

Comparison of medium voltage earthing systems The various earthing systems in medium voltage systems are different in the way they operate and each has its advantages and disadvantages, which we shall now consider : Directly earthed neutral (Direct Earthing) Unearthed...

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What is SCADA & how does it work ?

What is SCADA & how does it work ?

What is SCADA & how does it work ? SCADA stands for supervisory control and information acquisition. it's a kind of software system application for process management. This could be a central system that includes controller's network interfaces, input/output,...

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