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
MMD > Archives > February 1997 > 1997.02.12 > 26Prev  Next


Solenoid Reliability
By Roger Stern

Today's solenoids seem to be very reliable, as Larry Fisher stated, and they are quite forgiving. In addition, if a little extra care is taken to assure the solenoid travel is adjusted so that it is close to the action travel distance at the solenoid contact point, then the reproduction is a good representation of the human touch.

Modern solenoid driver circuitry usually includes logic to recognize if a note is being held too long, so the solenoid is turned off before it overheats and fails. Most of the "fried" solenoids I'm aware of have been caused by failure of that protection circuitry, not the solenoid itself.

Roger Stern


(Message sent Wed 12 Feb 1997, 18:14:01 GMT, from time zone GMT-0800.)

Key Words in Subject:  Reliability, Solenoid

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