专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20190355513A1 EXPLOSION-PROOF INDUCTIVE VOLTAGE TRANSFORMER 审中-公开
公开(公告)号：US20190355513A1
公开(公告)日：2019-11-21
申请号：US15981567
申请日：2018-05-16
申请人： Arteche North America S.A. de C.V.
发明人： Marco Antonio Venegas Vega , Juan Pablo Estrada Carbajal
IPC分类号： H01F27/40 , H01F27/02 , H01F27/06
摘要： An explosion-proof inductive voltage transformer (IVT) of the type comprising: i) a high voltage section that receives a high voltage current, limits and insulates the high voltage current to be transformed and reduces its electrical stress; and, ii) a voltage transforming section connected to the high voltage section and contained in an insulation body in order to protect the elements of the voltage transforming section and reduce the impact of explosions in case of electrical failure, wherein the voltage transforming section comprises means for reducing the voltage of the high voltage current to a low voltage and electric transmission means that transmit a resulting low voltage current to a low voltage distribution line; wherein the voltage transforming section of the IVT further comprises shock mitigation means comprising at least one hollow section located opposite the high voltage section that, during an electrical failure causing an explosion, direct the gases and shockwave of the explosion towards the hollow section, thereby reducing the damage caused by the explosion to the IV transformer and its surroundings; provides an explosion-proof inductive voltage transformer easy to install and with a low cost manufacture.

2. 发明授权

US11315727B2 Explosion-proof inductive voltage transformer 有权
公开(公告)号：US11315727B2
公开(公告)日：2022-04-26
申请号：US15981567
申请日：2018-05-16
申请人： Arteche North America S.A. de C.V.
发明人： Marco Antonio Venegas Vega , Juan Pablo Estrada Carbajal
IPC分类号： H01F27/02 , H01F27/40 , H01F27/06
摘要： An explosion-proof inductive voltage transformer (IVT) of the type comprising: i) a high voltage section that receives a high voltage current, limits and insulates the high voltage current to be transformed and reduces its electrical stress; and, ii) a voltage transforming section connected to the high voltage section and contained in an insulation body in order to protect the elements of the voltage transforming section and reduce the impact of explosions in case of electrical failure, wherein the voltage transforming section comprises means for reducing the voltage of the high voltage current to a low voltage and electric transmission means that transmit a resulting low voltage current to a low voltage distribution line; wherein the voltage transforming section of the IVT further comprises shock mitigation means comprising at least one hollow section located opposite the high voltage section that, during an electrical failure causing an explosion, direct the gases and shockwave of the explosion towards the hollow section, thereby reducing the damage caused by the explosion to the IV transformer and its surroundings; provides an explosion-proof inductive voltage transformer easy to install and with a low cost manufacture.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式