
AQ-L310 Line differential protection device
AQ-L310 is a line protection device with line differential protection for transmission, sub-transmission and distribution line […]
We offer a complete solution to transmission and sub-transmission line protection in any voltage level with line differential and full scheme distance functions.
AQ-L310 is a line protection device with line differential protection for transmission, sub-transmission and distribution line […]
AQ-L350 is a line protection device with line differential protection for transmission and sub-transmission line protection […]
AQ-L357 is a line protection device with full scheme distance protection for transmission and sub-transmission line […]
AQ-L359 is a line protection device with line differential and full scheme distance protection for transmission […]
AQ-L390 is a line protection device with line differential protection for transmission and sub-transmission line protection […]
AQ-L397 is a line protection device with full scheme distance protection for transmission and sub-transmission line […]
AQ-L399 is a line protection device with line differential and full scheme distance protection for transmission […]
Arcteq has installed Feeder Protection IEDs, Transformer Protection IEDs, arc protection units, and arc light sensors to Kalmar Energi H3 110/12kV substation.
The essence of a comfortable life requires a safe environment including clean water, fresh air, and a safe power system.
Arcteq AQ 200 distribution protection IEDs are installed in five Lidingöbanan light rail system substations in Stockholm, Sweden.
In August of 2022 Helen Electricity Network had a significant power outage in the area covered by their Laajasalo substation, in the Finnish capital of Helsinki. The outage affected nearly 12,900 customers and lasted on average 88 minutes.
We provide a comprehensive range of services through our own skilled staff and a global network of partners.
Arcteq has been doing business in South Korea already for a decade. The head of Arcteq Korea, Mr Seungmoo Shin, shares here his experiences working with Arcteq.
This time we are looking for new talents to join our production team.
To ensure that users of Arcteq products have the needed know-how to securely work with the devices, we organise comprehensive product trainings twice a year at our headquarters in Vaasa. This week it was time for another training.