It is the backbone of your business. It fuels the computers, machinery, and equipment you depend on every day. In a perfect world, business owners and managers would never have to think about this invisible force. But in our era of reliance on sophisticated electronic controls and interconnected systems, even a momentary power interruption can spell disaster for your daily operations.

Southern California Edison understands how important power quality is to your business. For more than a century, our specialists have helped thousands of companies use power efficiently. We also know that many factors can cause power interruptions.

Is a disturbance impacting your electrical system? If so, our energy experts are standing by to help. By working together with customers, we help identify solutions to improve efficiency. Best of all, our power quality monitoring and diagnostic services are free to our customers.

Monitoring/Diagnostics Services
Get expert power quality assessment from SCE.

Distribution Reliable Power Products
Minimize the effect of source-side power loss.

Power Quality Program Brochure
An Overview of Power Supply Characters (PDF Format)

Power Quality Design Brochure
Power Quality guidelines for design and construction of new facilities (PDF Format)

Power Quality Handbook
Benefit from a wealth of Power Supply Characteristic information(PDF Format)