| 摘要 |
A switchable testing device for e.g. private electricity generators (1) is specified, having a container (12) filled with a resistive liquid (10), through which the current is to be fed; a main electrode (14) arranged in the container; a movable insulator (16) for adjusting the current flowing from the main electrode to the container and arranged between the main electrode and the container; a pipeline system (18) for cooling or filtering the liquid; a feed pipe (20) which is connected to the pipeline system on the upstream side of the container, in order to feed the liquid into the latter; the feed pipe serving as a retainer for holding the main electrode, inserted into the container from above, and as a voltage supply part for applying the voltage of the electricity generator to be tested to the main electrode; the main electrode has a low-power water loading device (22), which is set as a function of the rated voltage of the electricity generator to be tested at a low or high voltage, a connection piece (15) connected to the water load device and a plurality of fixed load element (19-1, ..., 19-n) with connection terminals (17-1, ..., 17-n) which, together with the water loading device (22), are connected together in parallel; the fixed load elements... a circuit (41, 60), which is formed by the combination of a plurality of resistors (64) which... a... Original abstract incomplete. <IMAGE>
|
