Übersetzung für "Line fuse" in Deutsch

If you do not have an overload of line without fuse gar,

In this case, additionally prescribed triggering characteristics may be stored in the line protection fuse.

An adaptation of the limit value of the line protection fuse 7 then does not have to be performed.

The communication between the feed control and the line protection fuse may also take place wirelessly or by way of the line branch.

The current fed in from the external energy supply network is limited by the limit value of the line protection fuse.

After the lowering of the limit value of the line protection fuse, the maximum current is then raised by this amount.

For this case, the named publication proposes to provide in the supply line a fuse which, given the occurrence of a fault in one branch, is blown by purposive firing of the remaining branches.

Thus these hybridoma cells, especially the cells derived from the A9 line, fuse in a manner known in itself with HRS-3-hybridoma cells to form tetradomas (hybrid hybridomas), from which bispecific MAK's are obtained, especially from the line HRS-3/A9 with the DSM Deutsche Sammlung Von Mikroorganismen Und Zell Kulturen GmbH, Mascheroder Weg 1 B, D-38124 Braunscgweig Deposit Number ACC 2142, which are effective in the suppression of human tumors, especially in the suppression of established Hodgkin's tumors, the Bi-MAK on the one hand being more effective than the individual components A9 and HRS-3, and on the other hand more effective than the previously known BiMAK's named above with which only a restraint of tumor growths can be achieved, but not a complete regression.

Brief pulse loads characterised by high current peaks can however shorten the life of a fuse, since although under certain circumstances they do not cause problems for the electric line, the fuse can be stressed because the pulse loads come close to the actual tripping conditions so that frequently recurring pulse loads shorten the life of the fuse.

On the other side the power semiconductor T 1, on opening of its gate, has such a high electrical resistance R 1 that practically all the electric current of the electric line flows through fuse 640 .

Thus, in the case of this embodiment, it is already possible to provide effective protection against overcurrent in the event of such occurrences in which a negative voltage is present such that an upper and a lower working point of the negative voltage are in each case connected via a fuse, wherein a cell voltage connection which is between the working points is only connected to a line without a fuse.

In response to the request signal, then—if possible—the limit value of the line protection fuse is reduced, under the control of the feed control, by a specific amount.

It is in this way ensured that the maximum current is only raised, under the control of the feed control, after the lowering of the limit value of the line protection fuse.

The amount by which the limit value of the line protection fuse and subsequently the maximum current are adapted may correspond in each case to the amount of additionally available current from the energy generating system.

In a further refinement, after the receipt of a control signal that is received outside the prescribed time interval, a request signal may be automatically sent by the energy generating system in order to ensure that the limit value of the line protection fuse and the maximum current are made to match one another and are adapted to the conditions actually prevailing.

In order that it can be detected by the feed control whether the limit value has actually been lowered and/or the maximum current has actually been raised, a confirmation signal may be sent to the feed control by the line protection fuse after the lowering of the limit value and/or a confirmation signal may be sent to the feed control by the energy generating system after the raising of the maximum current.

In particular, it may be provided that a control signal is only sent by the feed control to the energy generating system when there is a confirmation signal from the line protection fuse for the lowering of the limit value.

If the feed control and the line protection fuse are formed as one unit, the communication or control may, however, take place in particular by way of conducting connections of this unit or by way of a data transmission on an optical basis (for example by way of optocouplers).

When the maximum current at the particular time can no longer be fed into the line branch from the energy generating system, it is advantageous if the maximum current is lowered by a specific amount and the limit value of the line protection fuse is raised by the specific amount, in order to ensure the power supply to the line branch in the maximum permissible framework.

However, the limit value of the line protection fuse is in this case raised by the specific amount after the lowering of the maximum current.

The decision whether energy is to be stored in the energy buffer store may take place for example in dependence on whether a further lowering of the limit value of the line protection fuse is possible, and consequently also a further raising of the maximum current for the feeding in of additional current.

In spite of the physical remoteness of the feed points, it can nevertheless be ensured with certainty by the method according to the disclosure that the maximum permissible value of the current in the power branch is not exceeded, by on the one hand the feeding in from the external energy supply network being limited by the line protection fuse and on the other hand the feeding in from the energy generating system being limited by the variable maximum current, controlled in dependence on the limit value of the line protection fuse.

In order to fully utilize the transmission capacity of the line branch, it may be advisable that, instead of a constant maximum current, a maximum current in which the triggering characteristic of the line protection fuse is taken into account is prescribed for the current feeding in from the energy generating system.