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Generator protection and control

In addition to high-quality products, we are committed to providing
industry-leading support and service to our customers.

Generator protection and control

The versatile generator protection portfolio of the AQ 200 series is designed to cover all requirements for protection and control in anything from medium-sized to large generator applications. The devices come equipped with dedicated generator protections in addition to standard overcurrent and voltage protection functionalities. Additionally, the high-end devices include differential protection and the top-of-the-line device, the Generator Commander, also includes the control of the generator.

Generator protection & control

Generator and Motor Commander

Find out more about our products:

Differential protection for transformers, generators, and lines are included in many of the high-end Arcteq protection relays. Customer Service Manager Joni Leppilahti shows you how these functions are configured and how to take full advantage of the convenient wizard for transformer differential protection.

Watch the webinar video
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Customer Service Manager Joni Leppilahti introduces you to the differential protection configuration on a protection relay for a two-winding transformer, and  shows you how to test it with Omicron CMC356. The tests include a characteristics test, an operation time test, and a harmonics blocking test.

Watch the webinar video
AQ-G257_web

Arcteq has developed the communication tool AQwire which is very handy when configuring, for example, the IEC 61850 communication protocol in a protection relay. Application Engineer Raj Kumar explains how to use this tool in a real environment, and how to test the communication of all communication protocols available in AQ 200 products.

Watch the webinar video
AQ-G257_web

Application Engineer Niko Muotio explains how to use both the basic and the more advanced features of the mimic editor in AQ-25x protection devices. These features include adding and editing items, images and text, as well as adding control functionalities and measurements to items. You will also learn how to manage multiple mimics with a single device.

Watch the webinar video
AQ-G257_web

Customer Service Manager Joni Leppilahti gives an introduction to relay communication with the IEC 61850 communication protocol with GOOSE. He also demonstrates how to configure the protocol and GOOSE for an AQ 200 series device, and how to test the configuration with Arcteq’s AQwire communication tool.

Watch the webinar video
AQ-G257_web

The video for the AQ-25x product line, describing the many functionalities in the devices.

Watch the product line video.
AQ-G257_web

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We provide a comprehensive range of services through our own skilled staff and a global network of partners.

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Happy Holidays!

It’s that time of the year again…as the year is coming to its end, we would like to thank you, our customers and partners, for supporting us and for making power distribution safer and more reliable around the world. Let’s let the closeness of family and friends renew our spirits this festive season.

From all of us at Arcteq we wish you the very best during the holiday season and beyond.