High Voltage Direct Current (HVDC) systems enable utilities to move more power further, efficiently integrate renewables, interconnect grids, and improve network performance. HVDC systems utilize power electronics technology to convert AC and DC voltage and are ideal for supporting existing systems or building new power highways.
GE Vernova provides solutions that offer grid operators the ability to provide reactive power support, enhance controllability, improve stability and increase power transfer capability of AC transmission systems.
Substation and Electrical Infrastructure Projects for Utility and Industrial Customers.
GE Vernova offers solutions for a variety of substation projects and applications, including Modular Substation Automation Systems, utility and industrial substation projects, as well as DC substation solutions.
Energy storage is the backbone of the modern power system, delivering reliable, high quality energy for utilities, data centers, industry, and communities. It unlocks the full potential of renewable and clean energy, ensuring critical operations stay continuously online in an always on economy while accelerating the electrification of everything.
Integrated electrical systems provide energy where the grid doesn’t reach, meeting increasing power demands while improving resilience and efficiency.
The energy landscape today is changing, this is being led by the current industry trends of Decarbonization, Digitization, Decentralization and Electrification. Discover how GE Vernova is working with utility, consumer and industrial customers to design and deploy tailored Microgrid and Distributed Energy Resource (DER) Management solutions.
GE Vernova delivers advanced power stability and flexibility solutions that help utilities and electro-intensive industries meet grid connection requirements and evolving regulatory standards. Our portfolio is designed to enhance grid performance, compliance, and resilience.
Innovations to Decarbonize the Electrical Grid. GRiDEA is our portfolio of decarbonization solutions that empower grid operators to address their net-zero objectives.
GE Vernova offers a wide range of transformer solutions for the utility, industrial, commercial, residential and energy markets. These solutions feature flexible, reliable and robust designs to support a wide range of applications. With units operating in some of the most demanding electrical environments around the world, We design and delivers transformer solutions that provide among the highest level of performance and reliability to meet rigorous operating requirements.
GE Vernova provides GIS solutions from 50 kV to 800 kV, along with secondary products to maximize switchgear and network operation. The portfolio includes a full range of SF₆ GIS as well as g³ (SF₆-free) GIS at 145 kV and 420 kV voltage levels for utilities and industries worldwide.
GE Vernova is one of the top circuit breaker suppliers in the world. Our products include a range of live tank circuit breakers (up to 800 kV), dead tank circuit breakers (up to 550 kV), as well as hybrid and compact switchgear assemblies. We also provide solutions for power generation applications with our generator circuit breakers for installations up to 1,500 MW.
GE Vernova is a global market leader for disconnectors (disconnect switches) since 1960, with 8 product facilities in 7 countries and hundreds of thousands installations in more than 130 countries around the world. The portfolio includes disconnectors for AC applications (up to 1,200 kV), for DC applications (up to 1,000 kV) and for railway applications. We also offer power connectors to connect two or more conductors for a continuous electrical path.
GE Vernova is an industry leader in the design and manufacturing of high, medium and low voltage instrument transformers. With more than 100 years of experience, We offer a broad array of standard and high accuracy models for revenue metering and system protection applications. The portfolio of instrument transformers ranges from low voltage at 600 V suitable for industrial and high accuracy revenue metering, all the way up to high voltage at 1,200 kV. The portfolio also includes line traps and digital instrument transformers.
For a century, utilities have relied on us to deliver electrical products and services to meet their quality, durability and performance needs. Our capacitor and reactor product lines are an integral part of our portfolio. GE Vernova provides power capacitors that meet ANSI, IEEE and IEC standards, and our low voltage capacitors are UL listed. Ratings range from 1 kvar to 500 MVAR, and from 240 volts to 500 KV.
GE Vernova provides a broad range of bushings and surge arresters to help protect electrical assets. The bushings portfolio includes AC and DC solutions that enable long life, high reliability and installation flexibility. GE Vernova’s Tranquell surge arresters are ideal for distribution and EHV applications up to 612kV, and are available as polymer and porcelain station and intermediate class IEEE/ANSI C62.11.
Our SF₆-free switchgear range features the same ratings and same dimensional footprint as the state-of-the-art SF₆ equipment, with a drastically reduced carbon footprint.
Drawing on more than 125 years of engineering heritage, GE Vernova offers rotating machine solutions designed for performance, reliability, and industrial scale.
Digital Native Products are not just an evolution of existing switchgear but a transformation in how GE Vernova conceives and builds primary equipment for the grid.Digital Native Products are designed with digital capabilities embedded, enabling a compact and standard design and are mechanically engineered to reach the accuracy required by advanced monitoring and control solutions. Products are ready to connect and operate quickly and effectively. Discover the various monitoring and control solutions that can be incorporate in Digital Native Products.
GE Vernova delivers advanced power electronics solutions that help electrify industries, optimize performance, and improve reliability. Our integrated portfolio supports critical applications with the technology and services needed to power a more efficient and sustainable future.
Safely and securely accelerate operations with tailored automation systems that enhance control, reduce risk and add value.
GridBeats™ is a portfolio of software-defined automation solutions for grid digitalization. The portfolio is designed to enable utilities and industrial customers to ensure a stable, efficient energy supply amidst the growing integration of renewable energy sources and aging infrastructure.
GE Vernova's comprehensive portfolio of solutions for implementing and managing a substation.
GE Vernova’s Protection, Control, and Metering solutions deliver precise, high-performance automation for today’s evolving grid. From advanced relays to multifunction meters, our portfolio helps utilities enhance reliability, streamline operations, and accelerate the energy transition. Backed by decades of expertise and global reach, we provide the products to protect assets, optimize performance, and power a more sustainable future.
GE Vernova offers a wide range of solutions to monitor and manage critical assets on the electrical grid, detect and diagnose issues and provide expert information and services to customers. Our asset monitoring and diagnostics portfolio includes solutions for single- and multi-gas transformer DGA, enhanced transformer solutions and switchgear monitoring, as well as software and services.
GE Vernova's Critical Infrastructure Communications (CIC) solutions deliver secure, resilient, and scalable networks that ensure operational continuity in even the most demanding environments. We help customers reduce downtime, enhance safety, and improve situational awareness through end-to-end communication solutions built for reliability and performance. This translates into greater efficiency, regulatory compliance, and peace of mind for mission-critical operations.
The collection of required asset condition data from the field on a large scale for GE Vernova and 3rd party electrical equipment is a key step in building a robust Asset Performance Management strategy. Grid Services specialists are constantly evaluating and implementing new innovative inspection technologies applying strict processes and methods. The digital inspections methods are designed to improve the efficiency of data collection, oil analysis and online monitoring. All new approaches to capture data are integrated into the EnergyAPM ecosystem for automatic data transfer.
GE Vernova's Asset Lifecycle Management services combine a large set of methodologies to collect condition data off and online, consulting and asset optimization services using digital technology to improve the monitoring, recording and analysis of asset operations and predict asset behavior.
GE Vernova’s innovative and high-quality services help maintain and optimize high-voltage electrical assets throughout their entire lifecycle. Leveraging the design and manufacturing knowledge of our engineers, the customized service solutions ensure substations and networks perform as planned. Experts deliver services for applications across the power system, keeping assets up-to-date, safe, reliable and efficient while improving customers’ return-on-investment.
GE Vernova provides a full range of services & support tailored to meet a broad range of power system needs across utility and industrial applications. With deep domain knowledge and industry expertise GE Vernova’s service application engineers and technical specialists can help plan, design, operate, maintain, and modernize your protection, control, monitoring and automation systems.
GE Vernova provides comprehensive services throughout the systems lifecycle. The services can be provided by our local team and with the support of our global Competence Centers when the equipment is installed, during the warranty period and beyond.
Our certified laboratories enable manufacturers and customers leverage deep domain expertise and advanced testing and analysis facilities to develop enhanced high-voltage products, certify their capabilities before market introductions and apply preventive maintenance to avoid unexpected interruptions and ensure the reliability of your operations.
Our product range covers from the smallest medium voltage electrical rotating machines to custom made large units, up to 80 MW, as well as their operating and protection controls. Our aftermarket fleet of over 70,000 rotating machine assets, spread over 150 countries worldwide, that we’ve served for a century. Our experience in all energy, industry and transportation sectors is broad and deep.
We connect the physical world with data to proactively detect and forecast the behavior of your assets by offering Digital Suite, Service 360 & Cyber security.
Our MV drives portfolio ranges from 100 kW to more than 100 MW and from 3.8 up to 13.8 kV voltages. It allows for higher operating efficiency, power availability, plant throughput, operational precision, and process yield. Our LV drives portfolio ranges from of 0.25kW to more than 6MW and from 270 up to 900VAC voltages which includes fully and doubly fed wind converters, marinized drives, metal and mining drives, Cranes, test benches, meeting the needs of critical electrification systems.
Utilities today seek to create and connect new sources of power generation to meet growing global demand, while also managing grid reliability, costs and regulatory factors.
Water is central not just to the economy, but to life. As a result, water treatment systems demand secure, dependable power to ensure process uptime. From the grid-connected substation to reliable electrical protection, control, and power quality metering, GE Vernova offers tailored solutions to keep critical plants operational and meet the unique needs of the water and wastewater industry.
As power systems become increasingly interconnected and complex, utilities need solutions that optimize energy transmission and management while improving reliability.
Data centers – and the information they store – are becoming increasingly integral to the way we live our lives every day. With rising demand also come rising costs. And more importantly, the information in these centers must remain secure while simultaneously accessible. We provide data centers with electrical infrastructure solutions from the input utility source to the IT server racks. This includes high-voltage switchgear and transformers, medium and low voltage electrical equipment, automatic transfer switches, switchboards, UPS systems, critical power PDUs, static transfer switches, and overhead busway. This chain of electrification products provides high quality and reliable products and services for the entire lifecycle of a data center.
The oil and gas industry is evolving at a rate never seen before, facing shifting pricing levels, ever-changing regulatory requirements, and increased environmental consciousness. Through reliable, safe, and innovative solutions and a holistic service offering, GE Vernova can help the energy sector thrive in this changing reality.
Modernizing and digitizing the distribution grid is imperative for utilities and customers to enhance power system stability and safety, while increasingly integrating distributed power and demand response.
The industry is changing. Simultaneously, so are your utility’s needs. Operational effectiveness, power stability, and critical asset management are key priorities – whether in pulp and paper, steel, or data centers. GE Vernova’s holistic portfolio of products and services are designed with reliability, innovation, and sustainability at the forefront, helping you face the energy transition with ease.
Mining companies require secure communications, efficient asset performance management, and dependable, innovative technology to protect their critical assets. GE Vernova offers a broad product portfolio to help you through each step of the mining process – safely and reliably.
The type NGV relay is a high-speed relay designed for calibration on decreasing voltage (drop-out), or increasing voltage (pick-up) and may be continuously energized at rated voltage. The NGV19 is a special relay available for application as a battery monitor.
The type NGV relay is a high-speed relay designed for calibration on decreasing voltage...
The Type IFCV relays are draw out, induction disc time-overcurrent relays having voltage restraint and inverse time characteristics.
Type IAC relays are used in the protection of industrial and utility power systems...
The Type IFCV relays are draw out, induction disc time-overcurrent relays having voltage...
Type IFC relays are used for the protection of industrial and utility power systems...
Type IAC relays are used in the protection of industrial and utility power systems against either phase or ground overcurrent. They are single phase (although some models contain more than one unit), non-directional, current sensitive, AC devices. The basic operating mechanism (the time unit) produces one of several available operating characteristics. The operating time is inversely related to operating current which permits close coordination with other protective devices.
Type IFC relays are used for the protection of industrial and utility power systems against either phase or ground overcurrent. They are single-phase, non-directional, current sensitive AC devices. The basic operating mechanism (the time unit) produces one of several available operating characteristics with operating time inversely related to operating current to permit coordination with other protective devices. It consists of a magnetic-core operating coil, an induction disk, damping magnet, and a mechanical target.
The Remote RTD Module provides additional RTD temperature metering capabilities for other relays such as the Multilin M60, 369 or 859.
The Remote I/O Module provides RTD temperature metering capabilities for the Multilin 339...
The Remote RTD Module provides additional RTD temperature metering capabilities for other...
The Remote I/O Module provides RTD temperature metering capabilities for the Multilin 339 motor protection relay.
The remote RTD Module provides additional protection for motor applications by monitoring the temperature of key components in the motor. All RTD’s settings are completely configurable via the 339 motor relay and via EnerVista Software.
The P24xM Series (P24NM, P24DM) deliver field proven protection, measurement and control algorithms built from GE Vernova’s P40 Agile range of protective devices.
The P24NM and P24DM devices offer multi-stage independent protection elements including a variety of curves in four setting groups. Machine thermal imaging monitoring, start supervision, and circuit breaker condition monitoring ensure maximum process uptime and system reliability.
The P24xM Series offers flexible and redundant communications options, simplifying device integration into SCADA or DCS systems.
Two communication ports are standard - a rear port providing remote communications and a front port for local operators. The front USB port allows the programming of settings, configuration of the programmable scheme logic, extraction and viewing of event, disturbance and fault records, viewing of measurements and the instigation of control functions.
The P24xM series supports the following advanced communication protocols:
IEC 61850 or DNP 3.0 over Ethernet are available when the optional Ethernet port is ordered in the 30TE and 40TE models. Redundant Ethernet protocol PRP, HSR and RSTP are also available in dual RJ45 or dual fiber. The copper physical link option uses RJ45 connectors, the fiber option uses LC connectors. IEC 61850 offers high-speed data exchange, peer-to-peer communication, reporting, disturbance record extraction and time synchronization. To help smooth transition from the existing protocol to the IEC 61850 protocol, the P40 Agile relay had been designed to provide concurrent Courier, Modbus or DNP3 on the RS485 while provide IEC 61850 over Ethernet port.
S1 Agile is the truly universal IED engineering toolsuite. No-longer are separate tools required for redundant Ethernet configuration, scheme operational dashboards, programmable curve profiles or automatic disturbance record extraction – all applications are embedded.
The front-panel interface allows direct IED interaction. . Integrated user function keys and tri-color programmable LEDs provide a cost-effective solution for control and annunciation.
GE Vernova’s motor protection systems use advanced thermal modeling to provide...
The MM300 integrates protection, control, automation, metering, diagnostics and multiple communication protocols in a rugged compact device for low voltage motor applications. Designed for NEMA and IEC Motor Control Centers, the MM300 delivers superior protection and control to extend equipment life and maximize process uptime.
The MM300 Enhanced supports higher processing capability which enables advance communication options including latest IEC61850 Ed.2 protocol, Ethernet redundancy according to IEC62359-3 (PRP/HSR) ensuring higher availability and zero loss of data. Other communication options include Modbus serial/TCP & Profibus. The Protection, Monitoring & Control capability has been greatly enhanced with support for Event, Fault, Disturbance recorder, Data logger, Motor Health Records, Motor Learned Data etc. The MM300 Enhanced delivers a host of cybersecurity features that help operators to comply with NIS and NERC CIP guidelines, or other security regulations.
The MM300 Enhanced is built upon the same powerful shared platform as the P40 Agile Enhanced and 8 Series. This encourages mixed usage in projects without additional training needs.
The MM300 (DevcieNet Application) supports standard Motor Protection, Monitoring & Control options. The device is fully scalable, supports various digital input/output options to suit application needs. The device support host of industry protocols including DevicenNet. Other protocols supported include Modbus serial/TCP & Profibus. Only single Ethernet interface is supported as an ordering option.
The MM300 Enhanced is a digital motor protection and control system, designed for Low Voltage motor applications. Flexible and powerful, the MM300 Enhanced’s protection can be scaled to the specific requirements of your system.
The MM300 Enhanced includes high accuracy metering for all AC signals, voltage, current, power metering, and temperature all available options. Current and voltage parameters are available as total RMS magnitude and angle
The MM300 Enhanced provides motor start recording in COMTRADE file format. The recording includes thermal profile, phase and ground currents & voltages, current unbalance, real, reactive, and apparent power, frequency, and motor status.
The MM300 Enhanced’s powerful I/O and programmable FlexLogic options offer advanced automation control, reducing the need for additional programmable controllers or discrete control relays.
The MM300 Enhanced supports the most popular industry standard protocols enabling easy, direct integration into HMI and electrical SCADA systems. Modbus RTU and Modbus TCP is provided standard with a RS485 and RJ45 Ethernet networking port respectively.
The MM300 Enhanced can support concurrent operation of Serial, Fieldbus and Ethernet protocols. This enables MM300 Enhanced to communicate with DCS, Electrical Control System simultaneously and Integrate seamlessly with other protection & control devices on station bus. The Ethernet option in a device initially connected with a serial protocol can provision for a future communications upgrade to Ethernet.
The EnerVista toolsuite provides all the tools to monitor the status of the protected asset, maintain the relay, and integrate information measured by the MM300 Enhanced into DCS or SCADA monitoring systems. Convenient COMTRADE and Sequence of Events viewers are an integral part included with every MM300 Enhanced to carry out postmortem event analysis to ensure proper protection system operation.
The MM300 Enhanced delivers a host of cybersecurity features that help operators to comply with NIS and NERC CIP guidelines, or other security regulations.
The MM300 is a digital motor protection and control system, designed for Low Voltage motor applications. Flexible and powerful, the MM300’s protection can be scaled to the specific requirements of your system. Manufacturing for the MM300 has been Discontinued. Please contact GE Vernova for availability. As an alternative, please refer to MM300 Enhanced.
The MM300 includes high accuracy metering for all AC signals. Voltage, current, power metering, and temperature all available options. Current and voltage parameters are available as total RMS magnitude and angle.
The MM300’s powerful I/O and programmable FlexLogic options offer advanced automation control, reducing the need for additional programmable controllers or discrete control relays.
The MM300 utilizes the most advanced communications technologies available today making it the easiest and most flexible motor protection relay to use and integrate into new and existing infrastructures. Multiple communication ports and protocols allow control and easy access to information from the MM300. All communication ports are capable of communication simultaneously.
The MM300 supports the most popular industry standard protocols enabling easy, direct integration into HMI and electrical SCADA systems. Modbus RTU is provided standard with a RS485 networking port. The following optional protocols and communication ports are available:
The EnerVista™ Suite is an industry-leading set of software programs that simplifies every aspect of using the MM300. The EnerVista™ suite provides all the tools to monitor the status of the protected asset, maintain the relay, and integrate information measured by the MM300 into DCS or SCADA monitoring systems. Convenient COMTRADE and Sequence of Events viewers are an integral part of the EnerVista Setup software included with every MM300, to carry out postmortem event analysis to ensure proper protection system operation.
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GE Vernova’s Multilin Agile Motor Protection, with its compact footprint and advanced...
The Multilin™ 339 is a member of the Multilin 3 Series protective relay platform and...
The MM300 integrates protection, control, automation, metering, diagnostics and multiple...
The Multilin™ 339 is a member of the Multilin 3 Series protective relay platform and has been designed for the protection, control and management of medium voltage motors in industrial applications. The Multilin 339 delivers unparalleled protection, control, diagnostics and communications in an industry leading drawout construction.
The 339 motor protection system is designed to protect and manage various sizes of LV and MV asynchronous motors motors and driven equipment. Flexible and powerful, the 339 provides advanced motor protection, control and monitoring in one integrated, economical drawout or non-drawout design. The 339 contains a full range of self contained protection and control elements as detailed in the Functional Block Diagram and Features table.
Block Diagram and Features table.
Analyze power system disturbances with transient fault recorder and event records
An IRIG-B input is provided in the 339 to allow time synchronization using a GPS clock over a wide area. The 339 IRIG-B supports both AM and DC time synchronization, with an auto detect feature that that eliminates the need for configuration.
The 339 continually monitors ambient temperature around the relay and alarms when device is exposed to extreme temperatures.
The 339 performs comprehensive device health diagnostic tests during startup and continuously at runtime to test major functions and critical hardware. These diagnostic tests monitor for conditions that could impact system reliability.
The 339 utilizes the most advanced communication technologies today making it the easiest and most flexible motor protection relay to use and integrate into new and existing infrastructures. Multiple communication ports and protocols allow control and easy access to information from the 339. All communication ports are capable of communicating simultaneously. With our advanced draw-out construction, the 339 relay can be drawn-out without having to disconnect any communication cables.
The 339 supports the most popular industry standard protocols enabling easy, direct integration into electrical SCADA and HMI systems. Modbus RTU is provided as standard with a RS485 networking port. The following optional protocols are available:
These protocols make it easy to connect to a Utility or Industrial automation system, eliminating the need for external protocol converter devices.
The EnerVista suite is an industry leading set of software programs that simplifies every aspect of using the 339 relay. The EnerVista suite provides all the tools to monitor the status of the protected asset, maintain the relay, and integrate the information measured into DCS or SCADA monitoring systems. Convenient COMTRADE and sequence of event viewers are an integral part of the 339 set up software and are included to ensure proper protection and system. Learn More
Multilin devices and relays are designed with simple but powerful security to enable reliability and compliance for virtually any project or implementation. Password security is an optional feature of the 3 Series which can be setup using the SR3 EnerVista Setup software. The password system has been designed to facilitate a hierarchy for centralized management. This is accomplished through a Master level access password which can be used for resetting lower level access passwords and higher level privileged operations.
With the Security Audit Trail reporting feature, available in GE Vernova’s ViewPoint Monitoring software, operators are able to obtain Event logging reports of key activities such as configuration changes. These pre-formatted reports can be used to help ensure device and protection system integrity and perform forensic auditing of activities and changes for compliance.
The 339 features the following inputs and outputs for monitoring and control of typical motor applications:
The 339 is offered in both a drawout or a non-drawout construction. In the drawout case design the 339 simplifies installation and improves site safety as the need to open switchgear doors or rewire the device after testing is eliminated.
The 339 protection relay chassis used with a draw out relay is available separately, for use as a partial replacement or in test environments. The draw out relay with no chassis is also available to order as a spare unit.
Removable terminals ease wiring and in-system testing or troubleshooting.
Reduce wiring via remote RTD’s using the RMIO module and support for 3 internal RTD
Traditionally, retrofitting or upgrading an existing relay has been a challenging and time consuming task often requiring re-engineering, panel modifications and re-wiring. Similar features and form factor of some models of MII family devices allow users to replace their existing relays with 3 Series relays with enhanced protection and control features and advanced communications.
The SR3 EnerVista Setup software allows users to create new setting files based on existing MIFII and MIVII setting files and can be uploaded to a 350 relay with a compatible model number. Retrofit is smooth and simplified with minor wiring or switchgear modifications.
