Controlling means with protect function electric power system

The utility model discloses a controlling means with protect function electric power system, including the host computer treater, the input of display is connected to the output electricity of host computer treater, the input electricity connection control keyboard of host computer treater and exter...

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Bibliographische Detailangaben
1. Verfasser: WU WEIQIAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses a controlling means with protect function electric power system, including the host computer treater, the input of display is connected to the output electricity of host computer treater, the input electricity connection control keyboard of host computer treater and external power source's output, voltage and electric current that can IGBT device module through detection module detect, and with the data feedback that detects to the host computer treater in, the host computer treater can show through the display, carry out comprehensive detection with this convenience to the IGBT device module device, during the emergence situation, can send out rapidly through the light transceiver on the protective film piece and carry out the locking protection signal, protectthe circuit with this, this controlling means with protect function electric power system simple structure, simple operation, can protect electrical components, and can protect electronic component,feasible protection is mor