Semi -enclosed controllable ball gap switch that discharges

The utility model discloses a semi -enclosed controllable ball gap switch that discharges, include: component install bin, time mounting panel, last mounting panel, insulating cylinder, lower semisphere electrode, episphere electrode, blower device. The utility model discloses an use a transparent organic glass section of thick bamboo to form semi -sealed structure to ball gap switch's main discharge gap, eliminated the harmful effects that main discharge gap vertical direction caused to discharging, and do not influenced the observation to the discharge process, through adopting episphere electrode and lower semisphere electrode, the switch volume has been reduced on traditional global ball gap switch's basis, through installing the ignite in the lower semisphere electrode, increased ball gap switch's the degree of depth that triggers, improved the operating voltage and the frequency of operation of switch, an organic glass section of thick bamboo can reduce simultaneously the volume of switch to a certain e