10kV circuit breaker energy storage and switching integrated device
The utility model discloses a 10kV circuit breaker energy storage switching integrated device, which comprises a secondary plug handle and an energy storage power supply module integrated on the secondary plug handle, and the energy storage power supply module is connected with a closing switching t...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a 10kV circuit breaker energy storage switching integrated device, which comprises a secondary plug handle and an energy storage power supply module integrated on the secondary plug handle, and the energy storage power supply module is connected with a closing switching terminal and an opening switching terminal. According to the utility model, the energy storage power supply module is integrated on the secondary plug handle of the circuit breaker, and energy is stored for the energy storage spring mechanism of the circuit breaker through the energy storage power supply module during maintenance, so that manual energy storage in the prior art is avoided, and the maintenance efficiency is improved. The energy storage power supply module is also connected with a switching-on switching terminal and a switching-off switching terminal, so that a pin of the secondary plug handle is connected with the switching-on switching terminal/the switching-off switching terminal through a pin, ther |
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