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Meaning of ballast resistor | Babel Free

Noun CEFR B2

Definitions

An electrical resistor whose resistance varies with the current passing through it, and thus tends to maintain a constant current

Equivalents

Polski bareter

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

ballast tank ballast wagon ballastage Ballasted Ballasting ballastmaster