Sujet : Re: DC relay latching voltage
De : erichpwagner (at) *nospam* hotmail.com (piglet)
Groupes : sci.electronics.designDate : 23. Aug 2024, 12:16:40
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <va9r2o$t1cr$1@dont-email.me>
References : 1
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Pimpom <
Pimpom@invalid.invalid> wrote:
A quick question:
Is it reasonable to assume that most small general-purpose DC relays
will not engage at 50% or the rated coil voltage? If not, how about 40%?
(This is *not* about the release voltage).
>
That roughly fits my observations but I don’t think it can be trusted ,
aging, vibration or temperatures outside room temp could make it pull in
earlier. You might need to characterise the relays you have in mind.
-- piglet
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