发明名称 |
AUTOMATIC SWITCH FOR INSTALLATIONS WITH GROUNDED NEUTRAL |
摘要 |
he invention relates to an automatic switch used in installations with grounded neutral and aiming at cutting off power supply when hazardous voltage has been developed on the grounding electrode of said installations. Reconnection to the network is achieved, upon return of the voltage to the normal operating value. |
申请公布号 |
GR1005037(B) |
申请公布日期 |
2005.11.15 |
申请号 |
GR20050100046 |
申请日期 |
2005.02.01 |
申请人 |
FRAGKOS DIMITRIOS GEORGIOU |
发明人 |
FRAGKOS DIMITRIOS GEORGIOU |
分类号 |
H01H83/02;H02H3/14 |
主分类号 |
H01H83/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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