DC electromagnetic valve coil protection and control device

The utility model relates to a circuit, in particular to a loop protection and control circuit used in the DC electromagnetic valve; the loop protection and control circuit used in the DC electromagnetic valve is installed on the electromagnetic valve circuit; the electromagnetic valve circuit can b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SHENGWANG WU
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a circuit, in particular to a loop protection and control circuit used in the DC electromagnetic valve; the loop protection and control circuit used in the DC electromagnetic valve is installed on the electromagnetic valve circuit; the electromagnetic valve circuit can be composed of a dynatron and a loop connected in series; the loops can be connected in parallel and then connected with the diode in series; the device characterized in that the electromagnetic valve circuit is provided with a resistor and an automatic resumption resistance in series; the resistance is connected with a parallel capacitance.