ΣΥΣΤΗΜΑΤΑ ΓΕΙΩΣΗΣ ΥΨΗΛΗΣ, ΜΕΣΗΣ ΚΑΙ ΧΑΜΗΛΗΣ ΤΑΣΗΣ
by IVEPE-SEV: Lifelong Learning Center
ΝΙΚΟΛΑΟΣ ΔΕΛΗΣ
ISSUED ON
18 June 2025
VALIDITY
This Credential does not expire
About
Training program for electrical installers, electrical installation maintenance technicians, designers and supervisors dealing with electrical building installations.
Earning Criteria
To obtain the certificate, the participants attended a training program at a licensed Lifelong Learning Center
Syllabus
- Basics of grounding. Terminology
- Protective grounding
- Low voltage grounding systems (TN, TT, IT)
- Short circuits to ground. How grounding resistance affects protection measures
- Calculation of required grounding resistance depending on the LT system (TN, TT)
- Methodology for studying a Medium & High Voltage grounding system
- Calculation of step voltages and contact voltages
- Basic types of grounding electrodes (rod, plates, E™ electrode)
- Requirements for a foundation grounding electrode
- Protection against corrosion of grounding electrodes
- Measurement of grounding electrode resistance & soil resistivity
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Credential Verification
Issued by: IVEPE-SEV: Lifelong Learning Center
Credential Signatory: Heracles Sioulis, Director of Training and Development
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