Many modern power system applications require timing that is synchronized to less than a single microsecond. Synchronizing with this accuracy was previously impossible over an Ethernet network, but now it can be done with Precision Time Protocol (PTP).
The SEL-2740S Software-Defined Network Switch improves cybersecurity, network performance, and traffic management in the substation LAN. And now, the SEL-2740S supports Precision Time Protocol (PTP), defined by the IEEE 1588 standard.
In the just-released 2018 Navigant Research report on microgrid controller vendor performance, SEL led a field of 15 prominent companies with a composite score of 84.3 on a 0–100 scale.
ANSI, the organization that sets the North American revenue metering standards, recently updated their standards to include a new accuracy class that requires higher metering accuracy and better performance, even under challenging nonsinusoidal system conditions. The SEL-735 exceeds these new, tougher requirements.
To help compliance and management teams learn how to effectively navigate and implement North American electrical security regulations (including NERC CIP), SEL University is offering the course SEC 203: Electric Security Regulations for North America. It is region-independent and includes reliability standard audit worksheets (RSAWs), data requests and audit best practices.
SEL’s newest webinar, “Chomping CAIDI With the Right Fault Indication System,” introduces the SEL-FLT and SEL-FLR Fault and Load Transmitter and Receiver System.
POWERGRID International magazine has published an article by SEL authors that highlights the importance of implementing protection-class fault indicator systems in existing distribution protection systems to improve response times, increase system visibility, extend equipment life and reduce fault durations.
With nonsinusoidal loads and sources becoming more common in modern electrical power systems, reliable and accurate energy metering is more important than ever. SEL metering experts presented a webinar on metering under all power system conditions on March 28.
Regulatory agencies in Peru, Australia, and New Zealand have recently certified the SEL-FT50 and SEL-FR12 Fault Transmitter and Receiver System.
SEL and Dragos, trusted names in digital power system products and cybersecurity, have jointly developed a solution that provides continuous monitoring, threat intelligence and active cyber defense for industrial control systems.
The SEL Engineer Design Challenge tasks entrants with creating power system designs that use the SEL-FT50 and SEL-FR12 Fault Transmitter and Receiver System in new, innovative ways.
An article describing how SEL engineers partnered with Southern California Edison engineers to resolve a high-voltage transmission issue on a hybrid overhead/underground line in Chino Hills, Calif., was published in the latest issue of PAC World magazine.
A new video featuring SEL and Ciena networking experts describes how they partnered to address the challenge of converging IT and OT networks while maintaining the network performance requirements of OT power system applications.
SEL’s controller chosen from five competitors following a 21-week competitive procurement program.
Industrial Ethernet Book (IEB) has published the white paper Purpose-Engineered, Active-Defense Cybersecurity for Industrial Control Systems” authored by Rhett Smith of SEL and Roger Hill of Veracity Industrial Networks.
A Burns and McDonnell test report has confirmed that SEL ICON virtual SONET network (VSN) technology delivers strong network performance. The test results show that with this technology, network operators can now migrate to a converged information technology (IT)/operational technology (OT) network without sacrificing the performance and reliability of their critical protection circuits.
Powercor, the largest electricity distributor in the Australian state of Victoria, is using the SEL-451 Protection, Automation, and Bay Control System to manage a new earth fault management system recently put into service. The purpose of this system is to minimize phase-to-ground fault current to prevent deadly bushfires.
Time-domain and traveling-wave technologies are delivering dramatic reductions in transmission relay operating times.
Partnership ensures reliability and performance of critical OT protection circuits over an MPLS core network.
SEL hosts annual Education and Wellness Expo, Thursday, September 28.
Create a robust, flexible, and interoperable IEC 61850-9-2 protection system that saves copper, money, time, and lives.
Employees at Schweitzer Engineering Laboratories in Pullman are churning out disaster relief power restoration products in a tenth of typical production time and getting them out the door to Texas in 48 hours or less
Schweitzer Engineering Laboratories donates $150k to American Red Cross, discounts products for customers affected by Harvey
U.S. Energy Association presented SEL with the 2016 Project of the Year award for its work in Bosnia and Herzegovina.
Simple, out-of-the-box configuration enables installation and use in new and retrofit applications
SEL's creativity and uncommon take on hiring, training and retention shine in Forbes article.
Cooperative effort will broaden OT and IT service and technology offerings for applications across critical infrastructure industries
SEL opens a Regional Integration Center in Dammam, Saudi Arabia.
Advanced protection, monitoring and control systems keep critical processes online and personnel safe.
Full-color display allows you to directly monitor and control your system
Advanced metering from SEL protects Georgia’s power grid from potential disruption.
Learn how to apply SEL SDN technology to engineer a better network with SELU hands-on training
Trip in milliseconds, speed up restoration, and improve safety on distribution feeders.
Schweitzer Engineering Laboratories has purchased a 28,000 sq. ft. building in Spokane Valley, Washington.
For the first time, incremental quantities and traveling wave protection come together in the SEL-T400L Time-Domain Line Protection
LC Valley business representatives tout the need for building new Lewiston High School.
Pullman kids from all over the region got to learn about electric power systems and high-tech manufacturing at SEL's GREAT Day.
Use knowledge gained to implement more secure industrial control systems.
New Ethernet communications technology aims to keep systems operational under cyberattack.
Improve underground reliability and speed up restoration in harsh subsurface environments
Discovering she wanted to be an electrical engineer was a jolt to Jackie Peer's system; she now strives to lure more women and men to join her field.
Made in the USA, the new SEL-3360E Compact Industrial Computer from SEL features the Intel® Core™ i7 processor, a –40° to +60°C operating range, no vents and no moving parts.
Schweitzer Engineering Laboratories vice president of Global Factories announces retirement.
SEL featured on the Employee-Owned S Corporations of America (ESCA) blog.
DoD shortlists SEL-3031 Serial Radio Transceiver for military applications.
SEL to host annual Education & Wellness Expo with Free glucose, cholesterol and fitness screening and more!
IEC 61850 MMS File Services now available from SEL. Real-Time Automation Controllers (RTACs) expand versatility with support for new IEC 61850 communications capabilities.
The SEL-T400L Time-Domain Line Protection trips securely in as fast as 1 millisecond to protect critical lines.
SEL has successfully completed onsite testing of its new software-defined networking (SDN) technology at the Ameren Illinois Technology Applications Center (TAC) in Champaign, Illinois, using their smart grid testbed.
SEL acquires Sienco Energy Partners, an engineering and integration firm based in Bogota, Colombia.
SEL is North America’s preferred relay supplier according to the recently released Newton-Evans study “Worldwide Study of the Protective Relay Marketplace in Electric Utilities: 2016–2018.” In the survey, 84 percent of electric utilities chose SEL as their favorite protective relay provider.
Schweitzer Engineering Laboratories made Fortune’s list of the 100 Best Workplaces for Millennials and the 20 Best Workplaces for Baby Boomers.
Schweitzer Engineering Laboratories is expanding its footprint and capabilities in Brazil. The company recently opened a 50,000 sq. ft. regional integration center in the Techno Park business park in Campinas, São Paulo.
Julian Alzate selected to participate in the newly formed U.S. Mexico Energy Business Council.
Schweitzer Engineering Laboratories started in founder Ed Schweitzer's basement. Now it employs more than 4,300 people, with plans to hire 850 more, and sells products around the world.
Article for Textron's Journey website illustrates how SEL uses business aviation to continue to operate and grow from their rural location in Pullman, Washington.
Schweitzer Engineering Laboratories is one of the thousands of small and medium-sized manufacturers committed to providing employees with top-of-the-line health care.
SEL to construct two new buildings, adding over 200,000 additional square feet of space. The new facilities will enable SEL to hire more than 850 additional employee owners in Pullman over the next several years.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) today announced a new addition to its recloser control family. Designed for distribution automation (DA) systems, the new SEL-651RA Recloser Control provides advanced protection and communications for 14-pin reclosers at an economical price point.
PULLMAN, Wash. — A new microgrid control solution from Schweitzer Engineering Laboratories, Inc. (SEL) marks the latest of University of California, San Diego’s ongoing improvements to its campus electrical utility system. The recently installed high-speed islanding detection and load shedding system integrates SEL intelligent controls and adaptive wide-area protection technology with the campus’ onsite generation, load and energy storage.
SEL makes Fortune’s list of the 15 Best Workplaces in Manufacturing and Production for the second year in a row.
Schweitzer Engineering Laboratories President Edmund O. Schweitzer, III, offered perspectives on employee ownership during a panel discussion on retirement security at the U.S. Chamber of Commerce that took place in Washington, D.C. last week.
The SEL-2240 Axion complies with IEEE Synchrophasor Measurement Test Suite Specification requirements and receives the first IEEE phasor measurement unit (PMU) certification in the world.
PULLMAN, Washington – Schweitzer Engineering Laboratories is expanding its presence in Saudi Arabia with the opening of an office in Jeddah. The new location will serve customers in the western half of the country. SEL also has offices in Khobar and Riyadh.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) today announced a new release of its ACSELERATOR Meter Reports SEL-5630 Software. This latest version includes support for dynamic viewing tools, faster database interrogation and offline demonstrations.
Florida Keys utility improves operational efficiency to offset decrease in revenue
Schweitzer Engineering Laboratories (SEL), a manufacturer of sophisticated equipment for utilities and other power systems, is looking to hire scores of electrical engineers right now.
PULLMAN, Washington—Schweitzer Engineering Laboratories has begun construction on a new roadway into the Port of Whitman County. The road, which is located on SEL property, runs parallel to NE Hopkins Court beginning at NE Terre View and ending at NE Hickman Court.
Schweitzer Engineering Laboratories plans to open a medical clinic for employees at its Lewiston plant, modeled after a successful clinic the company operates at its Pullman, Wash. headquarters.
PULLMAN, Wash.—Schweitzer Engineering Laboratories places the focus on self-improvement at the annual Education and Wellness Expo. The event takes place from 11:30 a.m.–5:30 p.m., Wednesday, Oct. 7, at the SEL Event Center, 1825 Schweitzer Drive. Admission is free.
It took years of planning, some finessing in Congress and millions of dollars in donations, but this bustling college town finally has enough money to replace the small, outdated runway at its airport.
PULLMAN, Wash. — Schweitzer Engineering Laboratories is donating $1 million to help fund the Pullman-Moscow Regional Airport Runway Realignment expansion. SEL Founder Ed Schweitzer and his wife Beatriz will also donate $1 million to the project.
Schweitzer Engineering Laboratories, Inc. (SEL) has donated $2 million to the University of Idaho College of Engineering to create an endowed chair position in the Department of Electrical and Computer Engineering.
Industrial computer applications and specifications have evolved significantly over the last 30 years. The first industrial computers provided human-machine interface (HMI) support and supervisory control and data acquisition (SCADA) for automated machinery within factories.
Learn cyber attack mitigation techniques and intrusion detection methods that can help protect your control system devices and network.
MELBOURNE, Australia- Schweitzer Engineering Laboratories is celebrating the 15th anniversary of opening its first office in Australia. The Melbourne office opened its doors in August 2000 to provide sales and technical support to customers in the region.
PULLMAN, Wash. — After seven years of renting office space in the Treasure Valley, Schweitzer Engineering Laboratories is putting down deeper roots in Boise, Idaho, with the purchase of an office building on the Boise Research Center Campus. The company, which invents, designs and manufactures systems that protect power grids around the world, purchased the 16,940-square-foot facility located at 12754 West Lasalle Street in June.
PULLMAN, Wash. —Schweitzer Engineering Laboratories, Inc. (SEL) today announced that the California Independent System Operator (CAISO) has certified SEL as a third-party engineering firm and the SEL RTAC as a Remote Intelligent Gateway (RIG) for direct telemetry of participating generators and loads within the CAISO balancing authority area.
Visiting the doctor is about to get easier and more affordable for Schweitzer Engineering Laboratories’ LC Valley employees. The company announced today that it will open an on-site health clinic in their Lewiston facility this February.
Washington State University announced today that Schweitzer Engineering Laboratories (SEL) contributed $100,000 to the Dr. Elson S. Floyd Medical Education Founders Fund to honor the memory of a valued friend and community leader.
PULLMAN, Wash.–After nearly 17 years, Ron Schwartz, senior vice president at Schweitzer Engineering Laboratories, will retire at the end of June. Schwartz joined SEL in 1998 and has served in leadership positions in several divisions, including Quality, Research and Development, Marketing and Manufacturing.
PULLMAN, Wash. — Schweitzer Engineering Laboratories will begin a project to pave the road on the southeast side of the Stanley E. Zocholl building on its Pullman campus the week of June 22.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) today announced the release of its new line of microgrid control system solutions. The microgrid control system builds on the proven design and capabilities of SEL’s powerMAX Power Management and Control System and makes use of SEL’s decades of experience in power system protection and control.
Schweitzer Engineering Laboratories is expanding its facilities at the Pullman-Moscow Regional Airport.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) today announced a new addition to the SEL wired communications product line. Designed to cut the rack-mount space in half, the SEL ICON cube chassis offers the same functionality as the full-sized, 19-inch ICON chassis, but with a smaller footprint. Its reduced size allows wide-area communications to be brought to locations that are space-constrained, such as pad mounts, repeater sites and oil/gas platforms.
At Schweitzer Engineering Laboratories, the airplanes work for everyone.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) today announced the SEL-3360S Compact Industrial Computer. Designed for extreme environments and small spaces, the SEL-3360S features powerful Intel Core i7 dual- and quad-core processors. To ensure the highest reliability, SEL’s newest industrial computer supports two solid-state 2.5" SATA drives and RAID configurations and uses single-level cell NAND flash. Up to 16 GB of error-correcting code RAM provides ample memory for demanding applications.
KING OF PRUSSIA, Pa.—Schweitzer Engineering Laboratories’ King of Prussia team discussed the benefits of being a 100 percent employee-owned company with Rep. Patrick Meehan (R-PA) during his visit to their Pennsylvania office Monday.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) has added support for the Precision Time Protocol (PTP) to the SEL-2488 Satellite-Synchronized Network Clock. In just one clock, users can now synchronize end devices with submicrosecond accuracy using demodulated IRIG-B and/or PTP. The SEL-2488 can meet all the timing needs of industrial and utility applications.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) recently added synchrophasors to its popular SEL-735 Power Quality and Revenue Meter. With synchrophasors, users can now collect real-time measurements of electrical quantities from every SEL-735 Meter across their system. They can use synchrophasor data to perform wide-area control, validate system models, determine stability margins, maximize stable system loading, detect islanding, record system-wide disturbances and visualize dynamic system responses.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) today announced the release of the SEL-3555 Real-Time Automation Controller (RTAC), the fastest and most powerful product in the RTAC family. The SEL-3555 provides an Intel Core i7 2.5 GHz dual-core or 2.1 GHz quad-core processor, making it ideal for the most demanding substation automation projects, and includes an integrated video port and a human-machine interface (HMI) for localized viewing and control.
Schweitzer Engineering Laboratories' newly constructed facility is offering employees a mix of services that can't be found just anywhere on the Palouse.
Peoria, Ill., without Caterpillar (CAT)? Benton Harbor, Mich., without Whirlpool (WHR)? Columbus, Ind., without Cummins Engine (CMI)?
One of America’s under-appreciated relationships is the one between smaller cities and bigger companies, an often-happy exchange of quality-of-life for the combination of well-paying and skilled jobs, economic growth and stability, and corporate generosity to support cultural and educational institutions.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) today announced the addition of bit-based, serial-to-Ethernet conversion capabilities to its security gateway and port server family. This new capability allows utility infrastructure owners and operators to migrate from analog leased lines to new Ethernet-based communications circuits without requiring the replacement of existing SCADA communications front ends (CFEs), remote terminal units (RTUs) and intelligent electronic devices (IEDs).
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) recently released the new 87L-over-Ethernet feature in its SEL-411L Advanced Line Differential Protection, Automation, and Control System. The SEL-411L now supports data exchange over a dedicated Ethernet network to provide line current differential (87L) protection for transmission lines with as many as four terminals.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) has introduced a comprehensive, centralized control system that monitors, controls and protects low-voltage motor control systems. Scalable to any size motor control center (MCC), motorMAX is a turnkey system that ships to customers fully configured, tested and ready for immediate assembly into MCCs.
PULLMAN, Wash.—Schweitzer Engineering Laboratories will host local eighth‐graders who have been selected to attend a day of learning about the electric power system, high‐tech manufacturing and careers in engineering. “Getting Ready for Engineering and Technology (GREAT) Day” will take place Feb. 26 from 8:30 a.m. to 1:00 p.m. in the SEL manufacturing facility, located at 2440 NE Hopkins Court in Pullman.
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc. (SEL) today announced three new additions to the popular SEL-787 family of differential protection relays, providing low-cost, versatile transformer differential protection for an expanded range of applications.
PULLMAN, Wash.—Great Place to Work's Great Rated! has chosen Schweitzer Engineering Laboratories, Inc., as one of the "People's Picks: 15 Great Workplaces in Manufacturing & Production."
PULLMAN, Wash. — Schweitzer Engineering Laboratories, Inc., has been selected as a supplier for India’s largest power company, NTPC Limited, with its fast bus transfer system featuring the SEL-451 Protection, Automation, and Bay Control System. The SEL solution was chosen after a rigorous approval process that included a number of SEL’s competitors.
On February 9, 2016, Dr. Ed Schweitzer presented to an audience of more than 140 local business leaders at the Pullman Chamber of Commerce monthly luncheon. During the 30-minute talk, he discussed the importance of free enterprise and pursuing opportunity.
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