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Home -> Community -> Mailing Lists -> Oracle-L -> RE: FW: Electrical background
A Rectifier changes AC to DC, usually handled by a Diode and an Inverter DC to AC.
-----Original Message-----
Sent: Thursday, January 24, 2002 16:10
To: Multiple recipients of list ORACLE-L
That would be a Rectifier. Inverters change AC to DC. Converters change the frequency of AC to AC.
-- Chris J. Guidry P.Eng. EE ATCO Electric, Metering Services Phone: (780) 420-4142 Fax: (780) 420-3854 Email: chris.guidry_at_atcoelectric.comReceived on Thu Jan 24 2002 - 16:06:46 CST
> -----Original Message-----
> From: Khedr, Waleed [SMTP:Waleed.Khedr_at_FMR.COM]
> Sent: Thursday, January 24, 2002 10:56 AM
> To: Multiple recipients of list ORACLE-L
> Subject: RE: FW: Electrical background
>
> Regular relays do not hum. If it does this means it's switching on and off
> at certain frequency on which it's designed. Then it's not a relay it
> could
> be one of these devices that convert DC to AC.
>
> -----Original Message-----
> Sent: Thursday, January 24, 2002 10:15 AM
> To: Multiple recipients of list ORACLE-L
>
>
> Is it natural for relays to hum?
>
> -----Original Message-----
>
> SO, what did you want?
>
> Dick Goulet
> Ancient Electronics Tech & tinkerer, Also certified relay NUT
>
> ____________________Reply Separator____________________
> Author: "Adams; Matthew (GEA; 088130)" <MATT.ADAMS_at_APPL.GE.COM>
> Date: 1/23/2002 10:30 AM
>
> Sorry folks, that went to the wrong list. I apologize. We now return you
> to
> your
> regularly scheduled Oracle discussion.
>
> ----
> Matt Adams - GE Appliances - matt.adams_at_appl.ge.com
>
> > -----Original Message-----
> > From: Adams, Matthew (GEA, 088130)
> >
> >
> > Anybody got a EE or electronics background?
> > I've got a question about relays.
>
> > ----
> > Matt Adams - GE Appliances - matt.adams_at_appl.ge.com
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Mohan, Ross
> INET: MohanR_at_STARS-SMI.com
>
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> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Khedr, Waleed
> INET: Waleed.Khedr_at_FMR.COM
>
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> San Diego, California -- Public Internet access / Mailing Lists
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-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Guidry, Chris INET: chris.guidry_at_atcoelectric.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Cornio, Georgette Ms USACFSC INET: Georgette.Cornio_at_cfsc.army.mil Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
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