Spring executing mechanism for domestic high voltage breaker

Spring executing mechanism for domestic high voltage breaker

The utility model discloses a spring operating mechanism for an indoor high-voltage vacuum circuit breaker, which is used for closing and dividing a switch for the operation of an electric network in an electric power system. The left side of an energy storing shaft is hung and sheathed with an ener...

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Hauptverfasser: HONGLIANG QIAO, HONGYE GU, LIXIN WANG, JIPING WANG, ZHENWEI ZHAO, XIAOHUA PENG
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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creator HONGLIANG QIAO
HONGYE GU
LIXIN WANG
JIPING WANG
ZHENWEI ZHAO
XIAOHUA PENG
description The utility model discloses a spring operating mechanism for an indoor high-voltage vacuum circuit breaker, which is used for closing and dividing a switch for the operation of an electric network in an electric power system. The left side of an energy storing shaft is hung and sheathed with an energy storing spring, the energy required by the mechanism is ensured, the fatigue strength of the spring and the size of space occupied by the spring are reduced. The operating mechanism for an indoor high-voltage vacuum circuit breaker has the advantages of compact structure, small size, low cost, convenient assemblage and perfect function, integrated solid sealed poles can be assembled, an insulating cylinder can be also arranged and packaged products in electric industries can be miniaturized.
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subjects BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
title Spring executing mechanism for domestic high voltage breaker
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