Assertion: alternator's voltage regulator | /r/HasProperty | mechanical
Facets:
value: no longer
type: TEMPORAL
Source sentences:
text: There was one major problem: early alternators, which had mechanical voltage regulators, tended to pulse at idle.
text: This makes it very easy to wire up and it also has the added benefit that the voltage regulator is no longer a mechanical device but now semiconductor based - no adjustments!