---------------------------------------------------------- AeroElectric-List Digest Archive --- Total Messages Posted Wed 10/06/21: 6 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 02:24 AM - Hello (edwardmcgrath) 2. 04:59 AM - Re: Hello (Roger) 3. 05:13 AM - Buy (30) New Apple iPhone 13 Pro Max 5G 128GB $13,470CAD (daddyfizonli) 4. 05:21 AM - Re: Integration of Rotax 912iS (Eric Page) 5. 07:21 AM - Re: Hello (Robert L. Nuckolls, III) 6. 07:22 AM - Re: Buy (30) New Apple iPhone 13 Pro Max 5G 128GB $13,470CAD (Robert L. Nuckolls, III) ________________________________ Message 1 _____________________________________ Time: 02:24:32 AM PST US Subject: AeroElectric-List: Hello From: "edwardmcgrath" Hello guys, I am new here. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=503448#503448 ________________________________ Message 2 _____________________________________ Time: 04:59:53 AM PST US Subject: RE: AeroElectric-List: Hello From: Roger CiAgICAKU2VudCBmcm9tIG15IFZlcml6b24gV2lyZWxlc3MgNEcgTFRFIHNtYXJ0cGhvbmUKCi0t LS0tLS0tIE9yaWdpbmFsIG1lc3NhZ2UgLS0tLS0tLS0KRnJvbTogZWR3YXJkbWNncmF0aCA8cGxh dGZvcm1iZWRleHBlcnRAZ21haWwuY29tPiAKRGF0ZTogMTAvMDYvMjAyMSAgMDU6MjMgIChHTVQt MDU6MDApIApUbzogYWVyb2VsZWN0cmljLWxpc3RAbWF0cm9uaWNzLmNvbSAKU3ViamVjdDogQWVy b0VsZWN0cmljLUxpc3Q6IEhlbGxvIAoKLS0+IEFlcm9FbGVjdHJpYy1MaXN0IG1lc3NhZ2UgcG9z dGVkIGJ5OiAiZWR3YXJkbWNncmF0aCIgPHBsYXRmb3JtYmVkZXhwZXJ0QGdtYWlsLmNvbT5IZWxs byBndXlzLCBJIGFtIG5ldyBoZXJlLldlIGFsbCB3ZXJlIGF0IG9uZSB0aW1lIcKgIPCfmJU ________________________________ Message 3 _____________________________________ Time: 05:13:41 AM PST US Subject: AeroElectric-List: Buy (30) New Apple iPhone 13 Pro Max 5G 128GB $13,470CAD From: "daddyfizonli" The Price is Canadian dollar. Buy On Our Website www.esellibuy.com Read this topic online here: http://forums.matronics.com/viewtopic.php?p=503456#503456 ________________________________ Message 4 _____________________________________ Time: 05:21:42 AM PST US Subject: AeroElectric-List: Re: Integration of Rotax 912iS From: "Eric Page" yellowduckduo(at)gmail.co wrote: > Figure 3.18: Wiring Powerside (optional) > in the install manual shows backup power bypassing the battery contactor which seems like the preferred architecture to me. > > Interestingly I recently had a battery contactor go high resistance. It would run the panel and lights but instantly went open circuit when the starter was engaged. Looked like new except the internal copper parts had a black coating. That diagram shows several changes to the basic installation, including use of the RS Flight Systems EMU. I presume you're meant to pick-and-choose the features you prefer, and modify the basic installation accordingly. I'm not sure I understand the point of wiring the Backup Battery switch to the hot side of the Battery Contactor. I presume it's intended to protect against a failed-open (or, as in your case, failed-high-resistance) contactor. However, consider how and when the Backup Battery switch is used: both alternators have failed, which the Operator's Manual says causes engine stoppage. The procedure says to close the Backup Battery switch, restoring power to the engine's electronics, then restart the engine. If the Battery Contactor has failed, then the starter won't turn and you're no better off having the Backup Battery switch connected to the hot side of the Contactor than to the switched side. I suppose if you have enough altitude you could dive the airplane and hope to restart the engine by windmilling, but you're sacrificing precious time/altitude/distance if it doesn't work. Eric Read this topic online here: http://forums.matronics.com/viewtopic.php?p=503457#503457 ________________________________ Message 5 _____________________________________ Time: 07:21:50 AM PST US From: "Robert L. Nuckolls, III" Subject: Re: AeroElectric-List: Hello At 04:23 AM 10/6/2021, you wrote: > > >Hello guys, I am new here. SPAM Bob . . . Un impeachable logic: George Carlin asked, "If black boxes survive crashes, why don't they make the whole airplane out of that stuff?" ________________________________ Message 6 _____________________________________ Time: 07:22:39 AM PST US From: "Robert L. Nuckolls, III" Subject: Re: AeroElectric-List: Buy (30) New Apple iPhone 13 Pro Max 5G 128GB $13,470CAD At 07:13 AM 10/6/2021, you wrote: > > >The Price is Canadian dollar. Buy On Our Website www.esellibuy.com > > SPAM . . . not a subscribed individual Bob . . . Un impeachable logic: George Carlin asked, "If black boxes survive crashes, why don't they make the whole airplane out of that stuff?" ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message aeroelectric-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/AeroElectric-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/aeroelectric-list Browse Digests http://www.matronics.com/digest/aeroelectric-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.