SURGE ABSORBING ELEMENT FOR OVERVOLTAGE/OVERCURRENT PROTECTION

PURPOSE:To obtain the overvoltage/overcurrent protecting function minimizing the effect of heating to the outside by inserting a surge absorbing element and a low-melting point metal wire into an inorganic material outer body. CONSTITUTION:Lead pins 4 are installed and fixed on the base material 5 o...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ITO TAKAAKI, TOMITA NAOYUKI, IKEDA HIROYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CORONA DEVICES ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES OVERVOLTAGE ARRESTERS USING SPARK GAPS RELAYS SELECTORS SPARK GAPS SPARKING PLUGS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE:To obtain the overvoltage/overcurrent protecting function minimizing the effect of heating to the outside by inserting a surge absorbing element and a low-melting point metal wire into an inorganic material outer body. CONSTITUTION:Lead pins 4 are installed and fixed on the base material 5 of a PBT. A micro-gap type surge absorbing element 2 is used, a zinc wire 3 is used for a low-melting point metal wire, and a cylindrical cover glass outer body 1 made of lead glass is used for an inorganic material outer body. The outer body 1 is fixed to the base material 5, the absorbing element 2 and the metal wire 3 are inserted into the outer body 1, both ends are soldered to the pin 4, and then a PBT resin case is put on the base material 5.