Automation
Automation Operations
Substation automation uses substation and feeder operating functions and applications to optimize the management of capital assets and enhance operation and maintenance efficiencies with minimal human intervention.
Substation HMI
Implement local and remote monitoring, control, and annunciation for substations and other processes.
SCADA
SEL Engineering Services employs expert personnel to design and deploy complete SCADA systems that monitor and control your systems or processes.
Automation Appliances and Computing
SEL automation and computing platforms provide reliable performance in substation and industrial environments and have robust technology that supports demanding automation applications.
Cybersecurity
SEL cybersecurity solutions and services help you protect critical infrastructure.
Protocol Conversion
Use SEL’s extensive set of protocols to concentrate and manage data from new and legacy relays and other IEDs.
Data Concentration
Communicate with any device through built-in client and server protocols. Convert data between protocols, perform math and logic functions, and execute output logic for real-time control.
Configuration Software
Optimize the configuration and management of device and system settings.
Visualization and Analytics
Achieve better insight into your power system with SEL visualization and analysis software.
Secure Access
Devices with secure access authenticate users, control privileges, and create audit trails.
Power System Operations
Increase grid safety and reliability through situational awareness.
Annunciation
Improve situational awareness, efficiency, and safety with SEL annunciators that provide local indication of alarm conditions.
Precise Timing
Precise timing is achieved using satellite clocks, which process signals from Global Navigation Satellite Systems, such as GPS, and output time to power system devices using IRIG-B, the Precision Time Protocol (PTP), and the Network Time Protocol (NTP).
Pump Management
SEL hardened pump management solutions provide advanced automation and control capabilities that help improve the reliability, security, and efficiency of pump applications.