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  • Joined Nov 2, 2026

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malatras-automation/README.md

Hi, I'm Michalis 👋

Electrical engineer with hands-on experience in electrical industrial installations, now building Python tools for electrical work and automation.

Projects

Project What it does
cable_sizer Selects the smallest cable cross-section that passes Iz and the 3 % voltage drop limit (IEC 60364)
breaker_load_check Checks measured circuit currents against the breaker rating and flags overloaded circuits
csv_load_report Reads circuit currents from an Excel CSV export, checks them against the breaker rating and saves a report

Skills

  • Electrical: Industrial installations, measurements, IEC 60364 / NEN 1010
  • Python: functions, lists, dictionaries, loops, clean and tested code, reading and writing files (TXT, CSV)
  • Learning now: Excel automation (openpyxl)
  • Next: PLC programming and SCADA

Work with me

Open to small remote projects: electrical calculation tools and Python automations.

Pinned Loading

  1. breaker_load_check breaker_load_check Public

    Breaker load check: compares measured circuit currents against the breaker rating and reports which circuits are overloaded.

    Python

  2. cable_sizer cable_sizer Public

    Selects the smallest copper cable cross-section that passes both Iz and the 3 % voltage drop limit (Python)

    Python

  3. csv_load_report csv_load_report Public

    Reads circuit currents from an Excel CSV export, checks them against the breaker rating and saves a report (Python)

    Python