Oldpics sp. z o.o. | 03-130 Warszawa | ul. Milenijna 43/2 | NIP: 5213662992
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What could be the cause of the diconnection of the linear contactor on the tram?

Official question no. 7101

This question applies to categories: POZWOLENIE

Active navigation category: POZWOLENIE

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What could be the cause of the diconnection of the linear contactor on the tram?
1. A damaged converter.
2. A damaged reversing switch.
3. Short-circuit in the circuits of one of the engines.