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SEL to build new manufacturing facility in Moscow, Idaho
Nov 23, 2020
SEL to build new manufacturing facility in Moscow, Idaho
SEL-400G generator relay now supports QuickSet software
Nov 20, 2020

In August 2020, SEL released the SEL-400G Advanced Generator Protection System with the new software tool SEL Grid Configurator. The relay now also supports acSELerator QuickSet SEL-5030 Software, providing another option for configuring, commissioning and managing devices.

SEL powerMAX Power Management and Control System for industrial applications (Part 1)
Nov 19, 2020

SEL powerMAX prevents blackouts and keeps critical processes online using advanced protection and control technologies. On December 9, 2020, SEL engineers will present the first webinar in a two-part series about how SEL powerMAX works.

SEL broadens cybersecurity solutions portfolio
Nov 17, 2020

Schweitzer Engineering Laboratories has released the SEL Unified Threat Management (UTM) Firewall, a new security solution that is customized to your specifications by the SEL Engineering Services team. This firewall broadens SEL’s portfolio of cyber-defense solutions for critical operational technology (OT) networks. For utilities and industrial customers looking to build stronger security perimeters around their substations, SEL UTM provides advanced firewall and router capabilities.

Purdue Polytechnic High School Gets New Name
Nov 16, 2020
Gerry Dick, Inside Indiana Business
Ed and Beatriz Schweitzer featured on Inside Indiana Business
SEL releases color touchscreen meter
Nov 10, 2020
Schweitzer Engineering Laboratories has released the color touchscreen display on the SEL-735 Power Quality and Revenue Meter to streamline commissioning, testing and daily use for operators and technicians.
SEL releases motor bus transfer relay
Oct 30, 2020

Schweitzer Engineering Laboratories has released the SEL-700BT Motor Bus Transfer Relay, a purpose-built relay which offers comprehensive bus transfer and protection for critical process environments that require a continuous and reliable supply of electric power.

Webinar: Time-domain relay functions — looking beyond protection
Oct 30, 2020

SEL time-domain relays offer more than ultra-high-speed line protection. On November 18, 2020, at 11:00 a.m. (Pacific Time), SEL engineers will look beyond the protection functions in the new SEL-T401L Ultra-High-Speed Line Relay to discuss its additional capabilities. Attendees will learn about high-fidelity transient recording, locating faults within one tower span with traveling-wave-based fault locating and continuous line monitoring for detecting incipient events.

Lifting the curtain on LCSC center
Oct 24, 2020
Justyna Tomtas

Schweitzer CTE Center celebrates grand opening 

SEL releases redundant power module
Oct 23, 2020

Schweitzer Engineering Laboratories has released the SEL-RPM Redundant Power Module, a reliable and simple multisource module to power protection, monitoring and control equipment.

SEL broadens SDN portfolio with the SEL-2742S
Oct 21, 2020

SEL has released the SEL-2742S Software-Defined Network Switch. With this release, utility and industrial network engineers have a choice of 19" rack mounting (with the SEL-2740S Software-Defined Network Switch) or DIN-rail or surface mounting (with the SEL-2742S) for their software-defined networking (SDN) switch hardware.

New protocols for SEL-849 Motor Management Relay
Oct 20, 2020

Three new protocols are now available for the SEL-849 Motor Management Relay: EtherNet/IP, the IEC 62439 Parallel Redundancy Protocol (PRP) and DNP3. With these additions, the multipurpose protection and control relay can more easily be applied in industrial and utility applications.

Case study: Creating a protection scheme without compromise
Oct 14, 2020

To reduce line clutter around their substations, North Carolina’s Clayton Public Power constructed their distribution system like many other utilities: underground cables carry power to overhead lines outside the substation, which then provide service to the utility’s customers. In order to rapidly restore power and provide consistent, high-quality service, their protection scheme was programmed to automatically reclose in order to clear momentary faults on the overhead lines.

Webinar: Building better substation networks with SDN — field results
Oct 9, 2020

SEL software-defined networking (SDN) is delivering real-world benefits for operational technology (OT) networks, such as substation LANs. SEL SDN has been shown to strengthen cybersecurity, improve network performance for IEC 61850-based protection systems and streamline data collection for NERC CIP compliance audits. On November 4 at 11:00 a.m. (Pacific Time), SEL engineers will share the results from utility deployments worldwide.

SEL president encourages a return to civility in politics at candidate forum
Oct 2, 2020
SEL president encourages a return to civility in politics at candidate forum
SEL Fall Virtual Seminar
Oct 2, 2020

On October 27, 2020, Schweitzer Engineering Laboratories (SEL) is hosting the first-ever Fall Virtual Seminar, which will highlight the latest SEL solutions, features and technologies designed to help increase the efficiency, speed and simplicity of electric power systems.

Flagship Purdue Polytechnic High School center named to honor $4M gift from business leaders Ed and Beatriz Schweitzer
Oct 2, 2020
Grant Flora, Purdue

Flagship Purdue Polytechnic High School center named to honor $4M gift from business leaders Ed and Beatriz Schweitzer

 
Webinar: Improving process reliability with motor bus transfer
Sep 30, 2020

At 11:00 a.m. (Pacific Time) on October 21, 2020, SEL engineers will present a webinar that focuses on how facilities can improve power reliability by applying the new SEL-700BT Motor Bus Transfer Relay, which transfers critical loads from a primary source to an auxiliary feeder during faults or outages on the primary feeder.

Webinar: From copper to fiber — four keys to successful substation modernization
Sep 15, 2020

Protection, robustness, maintainability and cybersecurity — these are four key factors to successfully modernizing your substation with a digital secondary system (DSS). On October 7, 2020, SEL engineers will present a webinar to discuss how these factors apply to SEL Time-Domain Link (TiDL) technology, one of SEL’s DSS solutions.

SEL launches COVID-19 awareness campaign
Sep 10, 2020

SEL encourages employee and community to remain diligent in the fight against COVID-19.