--- title: Riding Through Voltage Sags with the IEEE 1668 Standard description: Understand the cause of voltage sags and why it is important to have equipment that keeps up with the IEEE 1668 Standard in this white paper release image: https://library.powermonitors.com/hubfs/White_Papers/White%20Paper%20Header%20Images/Riding%20Through%20Voltage%20Sags%20with%20the%20IEEE%20Std%201668-2017.png --- [![PMI_Logo_White_Slogan](https://library.powermonitors.com/hs-fs/hubfs/Branding%20-%20Logos%20and%20Designs/PMI_Logo_White_Slogan.png?width=655&height=175&name=PMI_Logo_White_Slogan.png "PMI_Logo_White_Slogan")](https://powermonitors.com) [![PMI Logo: Tools you Need. People you Trust.](https://library.powermonitors.com/hubfs/PMI_Website/logo.svg "PMI Logo: Tools you Need. People you Trust.")](http://powermonitors.com) [![PMI Logo: Tools you Need. People you Trust.](https://library.powermonitors.com/hubfs/PMI_Website/logo.svg "PMI Logo: Tools you Need. People you Trust.")](http://powermonitors.com) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. - [Home](https://powermonitors.com) - [Products](https://powermonitors.com/products) - Library - Videos - [All](https://powermonitors.com/videos/) - [Bolt Quality Tests](https://powermonitors.com/videos/?video_search=&video_topic=bolt-quality-tests) - [Promotional Videos](https://powermonitors.com/videos/?video_search=&video_topic=promotional-videos) - [Support Videos](https://powermonitors.com/videos/?video_search=&video_topic=support) - [Power Quality Decoded](https://powermonitors.vids.io/tags/1f9bd9b6181b90/ask-a-pro) - White Papers - [All](https://library.powermonitors.com) - [All](https://powermonitors.com/whitepapers/) - [Artificial Intelligence](https://powermonitors.com/whitepapers/?whitepaper_search=Merlin&whitepaper_topic=) - [Case Studies](https://powermonitors.com/whitepapers/?whitepaper_topic=case-studies) - Communications - [All Communications](https://powermonitors.com/whitepapers/?whitepaper_topic=communications) - [Cellular Communications](https://powermonitors.com/whitepapers/?whitepaper_topic=cellular-communications) - [General Communications](https://powermonitors.com/whitepapers/?whitepaper_topic=general-communications) - [Distributed Generation](https://powermonitors.com/whitepapers/?whitepaper_topic=distributed-generation) - Products - [All Products](https://powermonitors.com/whitepapers/?whitepaper_topic=products) - [Boomerang](https://powermonitors.com/whitepapers/?whitepaper_topic=boomerang) - [Boomerang SCADA](https://powermonitors.com/whitepapers/?whitepaper_search=Boomerang+Scada&whitepaper_topic=) - [Box Recorder](https://powermonitors.com/whitepapers/?whitepaper_topic=box-recorder) - [Canvass](https://powermonitors.com/whitepapers/?whitepaper_topic=canvass) - [Eagle](https://powermonitors.com/whitepapers/?whitepaper_topic=eagle) - [Flex CT](https://powermonitors.com/whitepapers/?whitepaper_topic=flex-ct) - [Guardian](https://powermonitors.com/whitepapers/?whitepaper_topic=guardian) - [Merlin™](https://powermonitors.com/whitepapers/?whitepaper_search=Merlin&whitepaper_topic=) - [Meter Sockets](https://powermonitors.com/whitepapers/?whitepaper_topic=meter-sockets) - [PQ Canvass](https://powermonitors.com/whitepapers/?whitepaper_topic=pq-canvass) - [ProVision](https://powermonitors.com/whitepapers/?whitepaper_topic=provision) - [Revolution](https://powermonitors.com/whitepapers/?whitepaper_topic=revolution) - [TLAR](https://powermonitors.com/whitepapers/?whitepaper_topic=tlar) - [Using PMI Recorders](https://powermonitors.com/whitepapers/?whitepaper_topic=using-pmi-recorders) - [Harmonics](https://powermonitors.com/whitepapers/?whitepaper_topic=harmonics) - [IEEE Standards](https://powermonitors.com/whitepapers/?whitepaper_topic=ieee-standards) - Power Quality - [All Power Quality](https://powermonitors.com/whitepapers/?whitepaper_topic=power-quality) - [Analyzing Waveforms](https://powermonitors.com/whitepapers/?whitepaper_topic=analyzing-waveforms) - [Flicker](https://powermonitors.com/whitepapers/?whitepaper_topic=flicker) - [PQ Data Analysis](https://powermonitors.com/whitepapers/?whitepaper_topic=pq-data-analysis) - [PQ Theory](https://powermonitors.com/whitepapers/?whitepaper_topic=pq-theory) - Voltage - [All Voltage](https://powermonitors.com/whitepapers/?whitepaper_topic=voltage) - [CVR](https://powermonitors.com/whitepapers/?whitepaper_topic=cvr) - [Voltage Sag](https://powermonitors.com/whitepapers/?whitepaper_topic=voltage-sag) - [Voltage Unbalance](https://powermonitors.com/whitepapers/?whitepaper_topic=voltage-unbalance) - Training - [All](https://info.powermonitors.com/training) - [PDH Eligible Classes](https://powermonitors.com/product-category/classes/) - [On-Site Training](https://powermonitors.com/on-site-training/) - [Online Webinars](https://info.powermonitors.com/no-cost-class-schedule) - [Support](https://powermonitors.com/support/) - About - [About Us](https://powermonitors.com/about-pmi/) - [Contact](https://powermonitors.com/contact/) - [Join Our Team!](https://info.powermonitors.com/join-pmi) - [Receive our Newsletter](https://info.powermonitors.com/email-subscribe-page) - [PQ Resources](https://info.powermonitors.com/power-quality-resources) - [Power Quality Solutions](https://powermonitors.com/power-quality-solutions/) - [Who We Serve](https://powermonitors.com/sales-representatives/) - [Account](https://powermonitors.com/account/) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. ![PMI-Logo-Phone-Site-2023-900px](https://library.powermonitors.com/hs-fs/hubfs/PMI-Logo-Phone-Site-2023-900px.png?width=113&name=PMI-Logo-Phone-Site-2023-900px.png "PMI-Logo-Phone-Site-2023-900px") # Riding Through Voltage Sags with the IEEE 1668 Standard   |   , ## **Ensuring Equipment Resilience: Navigating Voltage Sags with IEEE 1668** This white paper explores the prevalence and impact of voltage sags on industrial operations, emphasizing that while utilities cannot eliminate all sags, equipment can be designed for greater immunity. The IEEE 1668 standard provides comprehensive guidelines for voltage sag ride-through performance, including testing protocols, sag characterization, and compatibility requirements. By adhering to these standards, equipment owners and manufacturers can significantly reduce costly disruptions and improve operational reliability. **Key topics include:** - What is the IEEE Standard 1668-2017? - Background on Voltage Sags - Voltage Sag Basics - Characteristics of Voltage Sags - Why There Will Always Be Some Sags - IEEE 1668 and the SEMI F47 Curve **Why utilities should care:** Adopting IEEE 1668 standards for voltage sag immunity enables reduced downtime, fewer equipment failures, and lower operational costs. Enhanced equipment compatibility with real-world voltage conditions leads to improved reliability and customer satisfaction. You may also enjoy...   - - - - ## Speakers ### [Alvin Rogers](https://library.powermonitors.com/riding-through-voltage-sags-ieee-1668#inline-content-1speakers)[Follow me on LinkedIn](https://www.linkedin.com/apex-alvinrogers) Director of Sales Omnicorp Alvin Rogers Director of Sales Omnicorp About Alvin Rogers Alvin Rogers is a highly accomplished and sought-after speaker, renowned for their expertise and captivating stage presence. With a diverse background in \[relevant field or industry\], they bring a wealth of knowledge and experience to every speaking engagement. Their dynamic and engaging style seamlessly combines powerful storytelling with actionable insights, leaving audiences inspired and equipped with practical strategies for success. Alvin has delivered impactful keynote addresses at prestigious conferences and corporate events worldwide, consistently receiving rave reviews for their ability to connect with and energize audiences. Whether addressing topics such as \[specific areas of expertise\], leadership, or innovation, Alvin is dedicated to empowering individuals and organizations to reach their full potential. [LinkedIn](https://www.linkedin.com/apex-alvinrogers) [Facebook](https://www.facebook.com/apex-alvinrogers) [Instagram](https://www.instagram.com/apex-alvinrogers) [Twitter](https://www.twitter.com/apex-alvinrogers) ### [Lisa Smith](https://library.powermonitors.com/riding-through-voltage-sags-ieee-1668#inline-content-2speakers)[Follow me on LinkedIn](https://www.linkedin.com/apex-lisasmith) Creative Director Megacorp Lisa Smith Creative Director Megacorp About Lisa Smith Lisa Smith is a highly accomplished and sought-after speaker, renowned for their expertise and captivating stage presence. With a diverse background in \[relevant field or industry\], they bring a wealth of knowledge and experience to every speaking engagement. Their dynamic and engaging style seamlessly combines powerful storytelling with actionable insights, leaving audiences inspired and equipped with practical strategies for success. Lisa has delivered impactful keynote addresses at prestigious conferences and corporate events worldwide, consistently receiving rave reviews for their ability to connect with and energize audiences. Whether addressing topics such as \[specific areas of expertise\], leadership, or innovation, Lisa is dedicated to empowering individuals and organizations to reach their full potential. [LinkedIn](https://www.linkedin.com/apex-lisasmith) [Facebook](https://www.facebook.com/apex-lisasmith) [Instagram](https://www.instagram.com/apex-lisasmith) [Twitter](https://www.twitter.com/apex-lisasmith) ### [James McGiven](https://library.powermonitors.com/riding-through-voltage-sags-ieee-1668#inline-content-3speakers)[Follow me on LinkedIn](https://www.linkedin.com/apex-jamesmcgiven) President Minicorp James McGiven President Minicorp About James McGiven James McGiven is a highly accomplished and sought-after speaker, renowned for their expertise and captivating stage presence. With a diverse background in \[relevant field or industry\], they bring a wealth of knowledge and experience to every speaking engagement. Their dynamic and engaging style seamlessly combines powerful storytelling with actionable insights, leaving audiences inspired and equipped with practical strategies for success. James has delivered impactful keynote addresses at prestigious conferences and corporate events worldwide, consistently receiving rave reviews for their ability to connect with and energize audiences. Whether addressing topics such as \[specific areas of expertise\], leadership, or innovation, James is dedicated to empowering individuals and organizations to reach their full potential. [LinkedIn](https://www.linkedin.com/apex-jamesmcgiven) [Facebook](https://www.facebook.com/apex-jamesmcgiven) [Instagram](https://www.instagram.com/apex-jamesmcgiven) [Twitter](https://www.twitter.com/apex-jamesmcgiven) Power Monitors, Inc. is an industry-leading product design and manufacturing firm based in Mt. Crawford, Virginia. PMI strives to solve power quality problems by listening to our customers and working with them to design and manufacture products. Total customer satisfaction is the primary goal of all PMI staff. Please browse our site or call us to learn more about PMI and how we can help meet your power monitoring needs.   800 N Main St Mt Crawford, VA 22841 | Toll Free 800.296.4120 | Fax 540.432.9430 | © 2025 Power Monitors, Inc. ###### Follow Us [Follow us on Facebook](https://www.facebook.com/powermonitors/) [Follow us on LinkedIn](https://www.linkedin.com/company/power-monitors) [Follow us on Twitter](https://twitter.com/powermonitors) [Follow us on Instagram](https://info.powermonitors.com/email-subscribe-page) - [Support](https://powermonitors.com/support) - [Library](https://library.powermonitors.com) - [Training](https://info.powermonitors.com/training) - [Contact](https://powermonitors.com/contact/) - [Products](https://powermonitors.com/products/) - [- Bolt](https://powermonitors.com/product/bolt/) - [- Revolution](https://powermonitors.com/product/revolution/) - [- Seeker](https://powermonitors.com/product/seeker/) - [- Guardian](https://powermonitors.com/product/guardian/) - [Careers](https://info.powermonitors.com/join-pmi) - [Terms and Conditions](https://powermonitors.com/terms-and-conditions/)