| 摘要 |
<p>PCT No. PCT/DE97/00013 Sec. 371 Date Dec. 11, 1998 Sec. 102(e) Date Dec. 11, 1998 PCT Filed Jan. 8, 1997 PCT Pub. No. WO97/26695 PCT Pub. Date Jul. 24, 1997A connection arrangement for secondary distribution systems which effects a connection in the state free of short circuits, within permissible performance quantities, by means of at least one interrupter assembly. Besides current and voltage sensors with a processing module, a connection branch parallel to the load, and a bridge branch, along the lines of a voltage divider, are also used to safeguard against making operations in case of a short circuit. The interrupter assembly is bridged by the bridge branch which, according to the function, contains an ON switch. In the event of a short circuit, the voltage at the actuating element does not suffice to close the interrupter assembly.</p> |
