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# Relayable power
## The pioneer of arc protection
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## In addition to high-quality products, we are committed to providing industry-leading support and service to our customers.
Arcteq’s AQ 100 series offers a complete solution for arc flash protection. The AQ 100 medium-voltage and low-voltage product lines are designed using top-of-the-line technology, with a focus on simplicity while maintaining both flexibility and function.
Arcteq's AQ 200 and AQ 300 series of protection devices are developed to cover any application in transmission or distribution network protection and control.
Arcteq's AQ-50 fault detection devices leave no fault unnoticed, as they can detect even the most challenging faults like high-impedance and intermittent earth faults. The unique algorithm analyzes changes to phase currents, so no voltage measurements are required to locate faults!
Arcteq provides a comprehensive range of services to its customers through our skilled staff and a global network of partners.
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### At Arcteq we design and manufacture the most accurate power grid protection in the world. We are proud to give you this brief look at our most essential innovations.
## References
Arcteq’s AQ-F210 feeder protection devices are now protecting Eskom’s mobile 11 kV substation in the Johannesburg region, South Africa.
Arcteq supplied the Ma’aden Bauxite & Alumina Company generator and feeder protection devices to its plant in Saudi Arabia.
Arcteq has supplied AQ 100 arc protection systems to an LNG carrier built by STX Offshore & Shipbuilding Co. Ltd, Korea.
More than 50 number of 33 and 11 kV substations are currently installed and commissioned using the AQ 100 arc protection system.
Arcteq is a pioneer in arc flash protection, and we are known for making the most accurate protection devices in the world.
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## Headquarters
Arcteq Relays Ltd
## MAIL INQURIES:
sales@arcteq.com
## TECHNICAL SUPPORT:
## ARCTEQ SUPPORT LINE:
+358 10 3221 388
EET 9:00 – 17.00
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Kvartsikatu 2 A 1
65300 Vaasa, Finland
Business ID: 2342569-3
tel: +358 10 3221 370
# Customer corner