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HIGH-DYNAMIC CONTINUOUS CURRENT MEASURING DEVICE, ELECTRONIC TRIGGER INCLUDING SUCH A MEASURING DEVICE AND CUTTING DEVICE HAVING SUCH A TRIGGER
HIGH-DYNAMIC CONTINUOUS CURRENT MEASURING DEVICE, ELECTRONIC TRIGGER INCLUDING SUCH A MEASURING DEVICE AND CUTTING DEVICE HAVING SUCH A TRIGGER
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机译:高度连续的电流测量设备,电子触发包括这种测量设备和切割具有触发的设备
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摘要
The device has magnetic sensors (4A, 4B) e.g. Hall Effect sensor, sensitive to a magnetic current generated by an electric current in an electric conductor (3), and a processing unit (7) connected to the sensors. The processing unit generates an output signal (S) depending on measured signals (SA, SB) provided by the sensors and representing the electric current. The processing unit has two inputs (11, 12) receiving measured signals of the sensors and a selection unit (13) providing an output signal, which depends on the measured signals, for weak and strong electric currents.
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