DE170154C - - Google Patents

Info

Publication number

DE170154C

DE170154C DENDAT170154D DE170154DA DE170154C DE 170154 C DE170154 C DE 170154C DE NDAT170154 D DENDAT170154 D DE NDAT170154D DE 170154D A DE170154D A DE 170154DA DE 170154 C DE170154 C DE 170154C

Authority

DE

Germany

Prior art keywords

excitation

starting

arrangement

series resistor

overvoltage

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• 230000005284 excitation Effects 0.000 claims description 14
• 238000004804 winding Methods 0.000 claims description 3
• 230000002441 reversible effect Effects 0.000 description 3
• 238000005096 rolling process Methods 0.000 description 3
• 238000005496 tempering Methods 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 238000013459 approach Methods 0.000 description 1
• 230000005611 electricity Effects 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1