40 Years
 About UsSupportContact UsBlogs
Faith and Values  
  Interactive Merchandising
& Display Projects
Audio & Video
Demonstration Tools
Intercoms for Drive-up
Customer Service
General Aviation
Ground Power
 
 

   Safe, Affordable
   Airframe Power for
   Ground Operations


 Shopping Cart

 Download Price Sheet
 
 
 
 
 White Lightning Mini-GPU
New Mini-GPUs
Coming Soon



 
 


GPU

Active Load Monitoring

One feature that distinguishes our Enhanced Flight Ground Power Units (GPUs) is their dual digital output meters for volts and amps. This large LED display is incredibly useful for measuring load changes as airframe circuits are activated and tested. However, in some aircraft the location of the external power receptacle makes it difficult to observe the GPU meters and monitor the electrical load.

The GPU metering system now features an audible alarm (since January, 2015) to warn the operator whenever the electrical load exceeds its rated output. This feature also flashes the digital display along with the audible alarm.

Additionally, if a significant overload condition persists, the GPU will now automatically shut down and display “OL” to protect the aircraft and itself from any chance of accidental damage.

This upgrade is included on all 2835 and 2870 Series GPUs manufactured after January 1, 2015. The upgrade is also available for previously manufactured GPUs for $90. Eligible GPUs must be returned to the factory freight-prepaid for this upgrade. Call our customer service team at 800-322-8346 for details and to obtain the required return authorization.



 
  
About UsSupportContact UsWebsite FeedbackEmploymentPrivacy
Audio Authority® Corporation, 2048 Mercer Road, Lexington, KY 40511-1071 USA
Toll Free USA and Canada: 800-322-8346 Phone: 859-233-4599 | Hours: M-F 8:30am to 5:00pm EST
Copyright ©1996-2021 . All rights reserved. Proprietary content. May not be used without prior authorization.
 Toll-free US and Canada 800-322-8346