In what year was DC transmission initiated in Germany?

The initiation of direct current (DC) transmission in Germany is indeed associated with the year 1883. This period marked the early stages of electrical engineering advancements, where notable developments in power transmission technologies were occurring. In 1883, the first successful commercial DC transmission system was implemented, which allowed for the effective distribution of electrical energy, primarily for lighting purposes in urban areas. This was a significant milestone in the evolution of electrical infrastructure, contributing to the broader adoption of electrical systems that we rely on today.

The other years presented do not correspond to the inception of this technology in Germany. 1875 predates major developments in electrical transmission. Although 1880 saw significant activity in electrical engineering, it was not specifically tied to DC transmission in Germany. Similarly, 1890 represents a later period when AC systems began to emerge and take precedence, marking the transition from DC's earlier use. Therefore, 1883 stands out as the correct year related to the initiation of DC transmission in Germany.