2 ptsspecialistno. 4090

What effect could be caused by an electrical arc formed when passing through the isolator with an enabled drive?

AA drop in the battery voltage.
BDamage to the pantograph (current collector).(correct)
CDamage to the lightning conductor.

Correct answer: B. Damage to the pantograph (current collector).

Original in Polish

Jaki skutek może spowodować łuk elektryczny powstający przy przejeżdżaniu przez izolator z załączoną jazdą?

ASpadek napięcia baterii.
BUszkodzenie pantografu (odbieraka).
CUszkodzenie odgromnika.

Explanation

Poprawna odpowiedź to B. Izolator w sieci trakcyjnej dzieli przewód jezdny na odcinki o różnym napięciu lub zasilaniu. Jeśli przejeżdżasz pod nim z załączoną ja... Full explanation in the premium package

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What effect could be caused by an electrical arc formed when passing through the isolator with an enabled drive?

Explanation

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