Mechanical Music Digest™  Archives
You Are Not Logged In Login/Get New Account
Please Log In. Accounts are free!
Logged In users are granted additional features including a more current version of the Archives and a simplified process for submitting articles.
Home Archives Calendar Gallery Store Links Info

End-of-Year Fundraising Drive In Progress. Please visit our home page to see this and other announcements: https://www.mmdigest.com     Thank you. --Jody

MMD > Archives > July 2011 > 2011.07.05 > 06Prev  Next


Piano Electric Power Switch Shock Hazard
By David Evans 

[ Ref. Nigel Perry in 110704 MMDigest --

Nigel's 'hot' motor casing problem could be solved by a 1:1 isolating
transformer.  The motor casing could then be earthed without it getting
hot, as the winding connections would then both be floating.

Regards,
David Evans

(Message sent Tue 5 Jul 2011, 14:58:48 GMT, from time zone GMT-0400.)

Key Words in Subject:  Electric, Hazard, Piano, Power, Shock, Switch
Home    Archives    Calendar    Gallery    Store    Links    Info   

Enter text below to search the MMD Website with Google


CONTACT FORM: Click HERE to write to the editor, or to post a message about Mechanical Musical Instruments to the MMD

Unless otherwise noted, all opinions are those of the individual authors and may not represent those of the editors. Compilation copyright 1995-2024 by Jody Kravitz.

Please read our Republication Policy before copying information from or creating links to this web site.

Click HERE to contact the webmaster regarding problems with the website.
Please support publication of the MMD by donating online
Please Support Publication of the MMD with your Generous Donation

Pay via PayPal

No PayPal account required

                                     
Translate This Page