A core member of a current detector includes an annular core having a magnetic gap, a first mold portion sealing a part of the core, and a second mold portion sealing the first mold portion, in which the first mold portion has a pair of pressing surfaces with the magnetic gap being interposed therebetween, and the pair of pressing surfaces are sealed by the second mold portion.
CORE MEMBER OF CURRENT DETECTOR, CURRENT DETECTOR, AND POWER CONVERSION DEVICE
2025-02-13
Patent
Electronic Resource
English
IPC: | H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
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