Meanings
plural basic insulation levels
- engineeringThe maximum voltage that the insulation of an electrical device (such as a transformer) can withstand without breaking down.
Cite this entry
basic insulation level. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/basic%20insulation%20level
“basic insulation level.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/basic%20insulation%20level. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “basic insulation level,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/basic%20insulation%20level.
Source: basic insulation level on Wiktionary, CC BY-SA 4.0.