DEVICE FOR PROTECTING ELECTRICAL EQUIPMENT AGAINST OVERVOLTAGES

The device has a printed circuit board (8) arranged in enclosure upper and lower parts (1, 2), and safety strips (9) soldered at the board, where a separating slide (11) is guided at the board. Guiding parts are arranged at a base of the part (2), and screwed compression springs are arranged in the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OGOREK, UDO, SCHMIDT, OLAF
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CORONA DEVICES ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES GENERATION OVERVOLTAGE ARRESTERS USING SPARK GAPS SPARK GAPS SPARKING PLUGS
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Beschreibung
Zusammenfassung:	The device has a printed circuit board (8) arranged in enclosure upper and lower parts (1, 2), and safety strips (9) soldered at the board, where a separating slide (11) is guided at the board. Guiding parts are arranged at a base of the part (2), and screwed compression springs are arranged in the guiding parts. The part (2) has an insertion opening for the board on a side turned to the base. Enclosure side walls and/or the part (2) has contact areas for the board and locking pins (21) to secure a position of the board, where the walls and/or part (2) rests over a boundary edge of the board.