Observed arrival · 2026-10-15
TheCableDex: cable calculations with their references attached
A Thai-language toolkit and reference site for cable sizing, voltage drop, short-circuit checks, conduit fill, and other electrical calculations under Thai standards and IEC.
- For
- Thai electricians, electrical designers, and students
- Worth noticing
- Reference labels distinguish engineer-checked values from formula or public-source values still awaiting comparison with original standards.
Field notes
The homepage organizes the tools by the questions an installer or designer might need to answer, then links them to articles on conductor classes, insulation types, wiring methods, and Thai cable markings. Reference labels separate values checked against original documents from those awaiting verification or lacking a document. One displayed example cites IEC 60228:2023 Table 4; the site says real designs still require current-standard checks and licensed-engineer sign-off.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue