INTRODUCTION

The System Annual Test (SAT) for the AES Cabinet is a critical procedure designed to verify the continued safe, reliable, and optimal performance of the system in its installed environment. This test confirms that the AES Cabinet meets operational specifications one year after commissioning and throughout its service life.

Conducting the SAT annually helps ensure compliance with manufacturer recommendations, industry standards, and applicable regulatory requirements. It also provides an opportunity to identify and correct potential performance issues before they impact system availability or safety.

The procedures outlined in this document define the scope, methodology, and acceptance criteria for the annual test. These include visual inspections, electrical performance checks, safety system verification, firmware and configuration review, and functional operation testing under representative load conditions.

By following these guidelines, site operators and maintenance personnel can maintain the AES Cabinet at peak performance, extend its service life, and preserve warranty coverage.

The System Annual Test (SAT) is a checklist of tests and procedures that must be performed annually to maintain the AES CABINET and abide by the terms of the warranty.