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What is maximum pull-in voltage?

Maximum pull-in voltage refers to that point where Standex Electronics guarantees the contacts will have closed.  This is measured at 20°C.  This value is usually chosen to be 75% to 80% of the nominal voltage.  This is to take into consideration the variables potentially effecting closure: ambient temperature, power supply variation, and voltage drops across semiconductor switching elements.

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IEEE LI Power Electronics Symposium (Rescheduled for 2022)
Time: November 04, 2021 (12:00 - 8:00pm EST)
Place: Hauppauge Radisson, 110 Motor Parkway, Hauppauge LI NY 11788
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