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Earthing and protection

From foundation earthing calculations to loop impedance, from RCDs to cathodic protection: the invisible layer that protects people and plant.

4 parts 25 min reading

Start from the beginning

1. 01 ELECTRICAL_ENERGY✓ READ Foundation Earthing Calculation: Formulas, Rods and a Worked Example Throughout the journey from drawing an electrical installation design to the handover of a construction site, the most vital engineering step that directly determines the safety of life and property… 7 MIN READ
2. 02 ELECTRICAL_ENERGY✓ READ The Invisible Seat Belt: LV Earthing Inspections and Loop Impedance As an electrical and electronics engineer inspecting the switchyards of industrial plants or residential distribution boards, one of the deadliest rules of thumb I come across most often is this: "We… 7 MIN READ
3. 03 ELECTRICAL_ENERGY✓ READ How a Residual Current Device (RCD) Works: 30 mA vs 300 mA As an electrical and electronics engineer inspecting site panels, residential consumer units and industrial facilities, one of the deadliest misconceptions I encounter most often in the field is… 7 MIN READ
4. 04 ELECTRICAL_ENERGY✓ READ The Invisible Shield Underground: Cathodic Protection at DSİ When I head out to the field as an electrical and electronics engineer, or review massive public infrastructure projects, there is one detail most people overlook: the public tends to think of… 4 MIN READ

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