Protective Relay Systems

Reliable real-time protection and control for critical power systems. Ensure operational safety, minimize downtime, and maintain system integrity with our advanced protective relay systems.

Excitation Systems

Precise voltage control for reliable generator performance. Our excitation systems deliver accurate, responsive control of generator field voltage to ensure stability, reliability, and optimal performance across all operating conditions.

Voltage Regulators

Consistent, stable voltage control for generators and power systems. Our voltage regulators maintain precise voltage output to protect equipment, enhance quality of power, and ensure system stability.

Genset Controls

Our genset control systems offer complete command over engine and generator functions, delivering reliable automation, protection, and monitoring for your systems.

Software

Modern digital devices offer a wide range of configurable settings to meet diverse application needs. With so many parameters and functions available, it is essential to have a user-focused interface. Protective relays and digital devices rely on advanced algorithms and filtering techniques to deliver accurate real-time decisions.

Custom Transformers

Engineering-to-order transformers for specialized power applications. Our custom transformers are designed and built to meet your exact electrical, mechanical, and environmental requirements.

Accessories

Essential accessories for enhancing and completing your power system. Maximize the performance, reliability, and flexibility of your power equipment with our full range of accessories.

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View all our Basler products.

Manuals

Find Instruction Manuals, Protocol Manuals, Quick Start Guides, Firmware/Software Revision History, and more.

Certifications

View all Agency Certifications.

Software

View our BEST software suite, Configuration Files, Modbus TCP Discovery, and more.

Templates

View Application Templates and Application Components, HMI Files and Templates, Logic Schemes, and more.

Applications

Get Application Guides, Application Notes, and Product Notes.

Drawings

Drawings include Product Drawings, Mounting Accessory Drawings, and more.

Brochures

See our Product Brochures, Bulletins, and Promotional Flyers.

Case Studies

Check out our Case Studies.

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View Manuals, Software, Certificates, and more.

Basler University

At Basler University, you will find a range of training resources, from in-person customer training, virtual learning, instructor-led courses, and on-demand videos.

In-Person Training

Our expert instructors offer live training on our products and services.

eLearning

Our online webinar options allow you to attend live courses led by a Basler instructor from your home or office.

On-Demand

Our library of on-demand videos allows you to learn at your own pace. Find your subject of your choice, and learn as you go.

Custom Training

We offer customizable training programs tailored to meet your unique needs. Whether you're looking to deepen the understanding of specific systems, enhance troubleshooting skills, or train new employees on best practices, we will work with you to develop a program that fits your goals. Training can be delivered at your site or ours.

Navigating the New Basler.com

A Guide to our New Website

24/7 Technical Support

Technical phone support is available any time of the day or night, every day of the year.

Basler Services

Basler Services, LLC, formerly E² Power Systems, was acquired in 2017 by Basler Electric to better meet customers' needs by offering seamless solutions for both product and engineering services.

Electrical System Design

Basler Services delivers cutting-edge Electrical System Design, crafting solutions that optimize performance, safety, and efficiency tailored to your unique requirements. Their expert engineers guide you through every phase—from conceptual layouts and relay coordination to full documentation and commissioning support—ensuring a dependable, compliant electrical infrastructure.
Basler Services

Turnkey Engineering

With extensive experience delivering turnkey projects, Basler Services combines resources to offer tailored installation solutions. Clients can engage as much—or as little—as they wish, selecting only the specific installation support services that fit their needs.
Basler Services

Onsite Services

Basler Services offers comprehensive Onsite Services designed to keep your power generation systems running reliably and in compliance. From emergency troubleshooting and scheduled system maintenance to NERC compliance testing and tailored technical training, their on-the-ground engineers ensure your operations are efficient and your team is empowered.
Basler Services

Consulting

Basler Services offers expert consulting to optimize electrical power systems for safety, reliability, and performance. Our team works closely with clients to assess challenges and deliver tailored, cost-effective solutions.
Application: Hydroelectric Generator

SEGRITY Products & Services

Through the SEGRITY brand, Basler Services offers products and services to the hydroelectric industry. We specialize in Woodward governors, hydro governors, unit and plant controls, digital control algorithms, control systems installation and commissioning.

About Us

Our core purpose is to enhance people’s lives by developing highly reliable solutions that add quality to their lives.

Locations

View Our Global Locations

Quality Programs and Certifications

Basler Electric’s Quality Policy applies to all of its manufacturing facilities and utilizes the same system designed to comply with the requirement necessary to obtain ISO certification.

Our History

From the 1940s to today, Basler is Always Innovating, Always Evolving.

Careers

Joining the Basler Team means becoming a member of a global energy technology leader who is advancing the energy transition across 145 countries. It means partnering with customers to help solve some of the most complex, mission-critical energy challenges. And, it means working for a company who values their employees and families.

Events

See our calendar of events, tradeshows, and conferences.

On-Demand Videos

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Basler BE1-FLEX Introduction

Introducing Basler’s new BE1-FLEX protective relay platform. New technology inside and out makes this the most sophisticated protection product on the market. Go beyond protection with flexible control and communication schemes that are easy to set up and even easier to use.

Basler Electric BE1-FLEX Overview

Short overview highlighting the key features of Basler’s BE1-FLEX protective relay platform.

BE1-FLEX for Designers

This introductory video addresses how easy it is for designers to specify a BE1-FLEX for their applications. An overview of the BE1-FLEX, along with demonstration of the tools available to configure a unit, is presented.

BE1-FLEX: 59N vs. 3V0

Learn about protective elements 59N and 3V0 and how they are applied in Basler’s BE1-FLEX.

BE1-FLEX: 60FL Concept and Implementation

Learn about the 60FL fuse loss algorithm as presented in Basler’s BE1-FLEX protective relay.

BE1-FLEX: Advanced HMI Editor

Programming the Basler Electric BE1-FLEX protective relay using the HMI editor. This video demonstrates some advanced features and techniques for successfully customizing your BE1-FLEX to your specific application.

BE1-FLEX: Advanced Settings

Learn about the advanced settings and capabilities in Basler’s BE1-FLEX protective relay.

BE1-FLEX: Automatic Configuration

Quickly learn how to configure your BE1-FLEX utilizing Basler’s online tools.

BE1-FLEX: Bus Differential

Learn how to set up a bus differential with Basler’s BE1-FLEX protective relay.

BE1-FLEX: Configuring Your Product

Quick video demonstrating the ease of configuring your BE1-FLEX protective relay.

BE1-FLEX: Create IEC61850 Map

Learn how to configure the Basler Electric BE1-FLEX relay to utilize the IEC61850 protocol. This video walks you through the initial steps of configuring your software.

BE1-FLEX: HMI Event Data Retrieval

Learn to quickly and easily retrieve fault information from Basler’s BE1-FLEX protective relay.

BE1-FLEX: HMI Logic View

Introduction on interacting with the logic scheme in Basler’s BE1-FLEX.

BE1-FLEX: HMI One-Line Edit

Programming the Basler Electric BE1-FLEX protective relay using the editor.

BE1-FLEX: HMI Quickstart

Get started with the Basler Electric BE1-FLEX protection relay. This video demonstrates how to get the FLEX operating with simple instructions.

BE1-FLEX: HMI Real Time Data

Learn how easy it is to view real time data in a variety of ways in Basler’s BE1-FLEX.

BE1-FLEX: How to Create & Edit Protocol Maps

Learn how to create and edit protocol maps in Basler’s BE1-FLEX protective relay.

BE1-FLEX: How to Replace the HMI

Accidents happen, and damage can render a touchscreen like those on the BE1-FLEX inoperable. Basler designed the BE1-FLEX protective relay to be easily modifiable in the field and that includes a quick and easy replacement of the HMI/touchscreen if necessary. This video demonstrates how you can be up and running with a new HMI in no time.

BE1-FLEX: How to Set Up a Sync Check Relay

Learn how to set up a sync check relay in Basler’s BE1-FLEX protective relay.

BE1-FLEX: How to Set Up an Autosynchronizer (25A)

Learn how to quickly set an Autosynchronizer function (25A) in Basler’s BE1-FLEX protective relay.

BE1-FLEX: Live Logic

Easily see what is happening inside Basler’s BE1-FLEX protective relay with live logic viewing.

BE1-FLEX: Live One-Line

View live one-line diagrams clearly and simply in Basler’s BE1-FLEX.

BE1-FLEX: Quick Start

Quick start demonstration for Basler’s BE1-FLEX protective relay.

BE1-FLEX: Replacing a Circuit Board

With Basler’s BE1-FLEX, it is quick and easy to replace a circuit board if one becomes damaged. This short video demonstrates the painless process of swapping a circuit board like-for-like. Protective relays and controls have never been easier to maintain.

BE1-FLEX: Self-Testing Analog Inputs

Learn about self-testing analog instances in Basler’s BE1-FLEX protective relay.

BE1-FLEX: Table Editing & Filtering

Learn how to modify targets, alarms, communication maps and a wide variety of other data points in Basler’s BE1-FLEX.

BE1-FLEX: Trip Circuit Monitor

Learn how to wire and set up a trip circuit monitor in Basler’s BE1-FLEX.

BE1-FLEX: Virtual Circuits and Cumulative Load

Basler’s BE1-FLEX Virtual Circuits sum physical measurements to allow you to see and protect across multiple points simultaneously. A common application for this function is cumulative load of a facility or bus that is fed from multiple sources. Because the Virtual Circuit is more than simple math, any protection and metering function is available just as if it were a measured value.

BE1-FLEX: What are Instances?

Learn about instances within Basler’s BE1-FLEX.

BESTCOMSPlus® for BE1-11

This video will show you how to install, activate, connect and explore your new BE1-11 relay. It’s designed to show a first time user how to download BESTCOMSPlus® and get started using it with your BE1-11.

BESTspace™ BESTCOMSPlus®

The BESTspace™ tool ─ part of Basler’s BESTCOMSPlus® software ─ is used to configure, commission, and monitor a variety of Basler products.

BESTspace™ allows you to create your own personalized computer screen layout for single or dual screen views to help you simplify the commissioning process.

BE1-11 Extracting Data Reports

This video shows how to extract different types of data from a BE1-11 protection system using BESTCOMSPlus®

BESTCOMS™Pro Frequency Response

The frequency response in BESTCOMS™Pro injects a test signal into the system with varying frequencies in order to generate a phase shift and a gain value on a Bode plot.<br /><br />The frequency response can reduce the commissioning time for a DECS-2100 by providing the Bode plot that shows the reactivity of the AVR, Automatic Voltage Regulator.

BESTCOMSPlus® Offline Logic Simulator

The Offline Logic Simulator in Basler’s BESTCOMSPlus® provides the ability to test logic before installing it in many of Basler’s protection, genset control, and regulation products.

BESTCOMS™Pro Auto Tuning

During commissioning, excitation system parameters may not be known. These unknown variables can cause the commissioning process to consume large amounts of time. BESTCOMS™Pro Auto Tuning feature uses a very specific algorithm to perform step response testing to determine preliminary gain values for the DECS-2100.

BESTspace™ BESTCOMS™Pro

The BESTspace™ tool ─ part of Basler’s BESTCOMS™Pro software ─ is used to configure, commission, and monitor your DECS-2100 excitation system.

BESTspace™ allows you to create your own personalized computer screen layout for single or dual screen views to help you simplify the commissioning process.

BESTCOMS™Pro Real Time Monitoring – Part 1

The Real Time Monitoring feature in the easy-to-use BESTCOMS™<em>Pro</em> PC software allows you to view live data in the DECS-2100 Digital Excitation Control System without the use of an external Strip Chart Recorder.

This video is Part 1 of the BESTCOMS™Pro Real Time Monitoring tool and discusses the setting of this feature.

BESTdata: Analog Overlay

Multiple BE1-FLEX recorded files are used to demonstrate how to overlay analog signals within BESTdata software.

BESTdata: Getting Started

A BE1-FLEX recorded file is used to introduce the general functionality of BESTdata software.

BESTdata: Navigation Buttons

A BE1-FLEX recorded file is used to introduce the Navigation Buttons of BESTdata software.

BESTdata: Time Skew

A BE1-FLEX recorded file is used to demonstrate how to adjust recording timestamps within BESTdata software.

BESTdata: Trajectory Graphs

A BE1-FLEX recorded file is used to demonstrate how to adjust recordings to a common time within BESTdata software.

BESTdata: Virtual Channel Intro

A BE1-FLEX recorded file is used to introduce the virtual channel capabilities for customized and mathematical analog channels within BESTdata software.

BESTdata: Virtual Differential

A BE1-FLEX recorded file of a Transformer Differential operation is used to analyze events and diagnose wiring errors within BESTdata software via virtual channels.

DECS-450 Transition Plate Installation

BESTCOMS™Pro Real Time Monitoring – Part 2

The Real Time Monitoring feature in the easy-to-use BESTCOMS™Pro PC software allows you to view live data in the DECS-2100 Digital Excitation Control System without the use of an external Strip Chart Recorder.

This video is Part 2 of the BESTCOMS™Pro Real Time Monitoring tool and discusses the testing capabilities of this feature.

Effective Genset Control In a Microgrid

Basler Electric resident expert, Denny Raymond, provides insights into the latest trends and developments in microgrid technology.

Discover how our advanced protection relays, control systems, and energy management systems can help ensure the reliable and efficient operation of microgrids, improve energy efficiency, and enhance the integration of renewable energy sources.

Excitation/AVR Limiter Coordination

Basler Electric’s expert, Greg Baker, provides a brief introduction to limiters implemented in power excitation control equipment. To avoid system failure, these limiters ensure that the synchronous machines operate within their capability for steady state operation and brief overload conditions.

Excitation Retrofits Made Simple

Expert Webinar Grid Code Compliance

Regulatory agencies have developed new code requirements for machines and energy sources that comprise the utility grid. This discussion will explore some of these grid codes and the required interaction of the voltage regulator or excitation system needed to meet the system requirements.

Over the last several years, the power grid has evolved. Centralized power generation facilities have been decommissioned and replaced by smaller distributed energy resources. These new smaller energy providers have a propensity to disconnect during system disturbances. Without the large generators acting as the backbone of the power grid, these conditions increase the likelihood of large-scale blackouts, so changes were needed.

Join Basler expert Matt Miersch to uncover aspects of being an energy provider in our changing world.

Flexibility for Generator Fleets

Basler expert, Denny Raymond, describes best management practices for organizations that manage fleets of mobile power generators. Learn how Basler’s genset management products optimize performance and protect the equipment from unexpected upsets.

Introduction To Autotuning

Manually tuning a digital voltage regulator requires expertise and years of experience to quickly determine the best starting gains for a voltage regulator to be tuned to a generator. A downed machine combined with the cost of testing and fuel consumed can be very expensive. Today, a new feature described called autotuning is offered as a method to help reduce the time required for commissioning.

Join Basler Electric’s autotuning expert, Doug Steinacher, to gain understanding and techniques that will save you time and effort.

Introduction to DECS Products

Gain expert insights into our DECS product lineup—learn how each model’s specific features address diverse excitation system requirements, while their shared design streamlines engineering integration and control. This webinar covers features, functions, and benefits of DECS-150, DECS-250, DECS-250N, and DECS-250E, as well as digital retrofit options.

Resilient Power Systems

Mission critical operations depend on a continuous supply of electricity to stay in business.

Any power disruption is a huge cost to consumers and can create unsafe situations. When losing power is not an option, mission-critical operations need to rely on dependable on-site power that is automated to eliminate delays and operational errors.

Join Basler Electric’s resident expert, Denny Raymond, as he reveals insights on how to build a resilient power system.

Speed Up Excitation System Commissioning With Auto Tuning

Synchronous Motors and Exciter Controls

Gene Asbury, our resident expert, discusses synchronous motors and exciter controls for power factor control, limiting functions, and advanced protection systems. Discover the latest field application techniques for slip ring motors and brushless exciter motors to help optimize the performance and reliability of your industrial applications.