DocumentCode
2527406
Title
The Development of Low-surge-type VCB with a Balanced-type Magnetic Actuator.
Author
Kato, Kenji ; Matsumoto, Yasuhiro ; Matsuo, Kazuhiro ; Homma, Mitsutaka
Author_Institution
Toshiba, Tokyo
Volume
2
fYear
2006
fDate
25-29 Sept. 2006
Firstpage
470
Lastpage
473
Abstract
The vacuum circuit breaker (VCB) is a key component to protect electric devices in power receiving and distribution systems. In recent years, the need for a reduction in running costs such as maintenance of VCB as well as the initial cost has arisen. Against this background, we developed BMA (balanced magnetic actuator)-applied VCB which can reduce the number of parts and the sliding elements in the operating mechanism by reducing the maintenance as the operation mechanism of VCB. This report provides a summary
Keywords
cost reduction; electromagnetic actuators; preventive maintenance; vacuum circuit breakers; balanced-type magnetic actuator; cost reduction; electric devices protection; low-surge-type VCB; maintenance reduction; operating mechanism; vacuum circuit breaker; Actuators; Circuits; Coils; Costs; Interrupters; Magnetic flux; Permanent magnets; Springs; Surges; Vacuum systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Discharges and Electrical Insulation in Vacuum, 2006. ISDEIV '06. International Symposium on
Conference_Location
Matsue
ISSN
1093-2941
Print_ISBN
1-4244-0191-7
Electronic_ISBN
1093-2941
Type
conf
DOI
10.1109/DEIV.2006.357339
Filename
4194920
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