EEP - Electrical Engineering Portal

Sep 28, 20171 min

WEEKLY DIGEST - 27.09.2017

WEEKLY DIGEST


Learn earth ground resistance principles, testing methods and applications

Why test grounding systems? 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 equipment and reduce the likelihood of damage due to lightning or fault currents.


 
[Download Guide]

NEMA Motor Data Calculator (MS Excel Spreadsheet)
 

 
[Download Calculator]

Power Transformer Maintenance and Field Testing
 

 
[Download Guidelines]

Design manual for high voltage transmission lines
 

 
[Download Design Manual]


Wired & powered technical articles

  1. Yup, it’s the motor drive that makes systems in motion all around us

  2. Wiring practices to provide future load growth in buildings

  3. Identify these 4 things and lower facility’s electricity bill

  4. 5 good circuit schemes to avoid HV substation outage

  5. An overview of Wye and Delta solidly-grounded systems


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