发明名称 |
METHODS AND ARRANGEMENTS FOR ATTENUATING MAGNETIC FIELDS OF ELECTRICAL CABINETS |
摘要 |
A bus-bar system usable for electrical cabinets for distributing electrical power supplied by an electrical supply cable comprising two or more electrically conducting wires. In some embodiments the bus-bar system comprises a predetermined number of bus-bar elements each electrically connectable to at least one of the wires of the electrical supply cable. At least one of the bus-bar elements may be formed by a group of at least two sub-bus-bar elements electrically connectable to each other in parallel. Each group of the sub-bus-bar elements may be electrically connectable to at least one of the wires of the electrical supply cable, where each of said bus-bar and sub-bus-bar elements being located adjacent at least one other bus-bar or sub-bus-bar element associated with either different electrical phase or different electrical current direction to thereby cause magnetic fields emanating from said bus-bar and sub-bus-bar elements to destructively interfere with each other. |
申请公布号 |
EP2915229(A4) |
申请公布日期 |
2016.06.01 |
申请号 |
EP20130851477 |
申请日期 |
2013.10.30 |
申请人 |
GREEN ELMF CABLES LTD. |
发明人 |
ADMATI, EHUD;SAGIV, RAN;GREEN, SHALOM |
分类号 |
H02B1/20;H01B9/00 |
主分类号 |
H02B1/20 |
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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