Good prospects for inspection and testing services in the USA
Advanced Testing Systems Inc. from Bethel, Connecticut, has been part of the HIGHVOLT family since 2022. In the USA, the service network for testing systems is more close-knit than ever before, allowing customers to enjoy the benefits of very fast response times.
Good prospects for inspection and testing services in the USA
Advanced Testing Systems Inc. from Bethel, Connecticut, has been part of the HIGHVOLT family since 2022. In the USA, the service network for testing systems is more close-knit than ever before, allowing customers to enjoy the benefits of very fast response times.
Read more
Submarine cable checks for the North Sea
The North Sea is set to become Europe’s green power plant. But before we get that far, we first need to install hundreds of kilometers of submarine cables. This demands efficient cable monitoring systems.
Submarine cable checks for the North Sea
The North Sea is set to become Europe’s green power plant. But before we get that far, we first need to install hundreds of kilometers of submarine cables. This demands efficient cable monitoring systems.
Read more
HIGHVOLT opens new production site in Klipphausen
HIGHVOLT opens new production site in Klipphausen
Read more
We are curious! Where is our oldest still functioning test system?
We are curious! Where is our oldest still functioning test system?
read more
High voltage on wheels
AC tests are performed to test operating equipment like transformers for potential defects. For the Australian electricity distribution company Ausgrid, HIGHVOLT has loaded all the technology required for this on the back of a truck. A real first!
High voltage on wheels
AC tests are performed to test operating equipment like transformers for potential defects. For the Australian electricity distribution company Ausgrid, HIGHVOLT has loaded all the technology required for this on the back of a truck. A real first!
Read more
Stress test with Megavolt
Temporary overvoltages can be dangerous for high-voltage DC cables. The new TOV type test can be used to find out whether cables can withstand this stress. HIGHVOLT supplies the appropriate test components for this purpose.
Stress test with Megavolt
Temporary overvoltages can be dangerous for high-voltage DC cables. The new TOV type test can be used to find out whether cables can withstand this stress. HIGHVOLT supplies the appropriate test components for this purpose.
Read moreWelcome to HIGHVOLT!
The global demand for electricity is rising, and with it the need for power generation systems. Systems that must work dependably, maintaining a stable electrical supply for industry and private households. Our high-voltage testing and measuring technologies keep equipment such as transformers or switchgear reliably up and running, avoiding any downtime or malfunctions. By this means, we play an active part in the global energy transition. Thanks to our innovative products and solutions, we always accomplish our mission: to maximise electrical grid availability. A task that truly has high potential!
As a member of the Reinhausen group, we at HIGHVOLT can always draw upon their expertise and services in the field of producing, distributing and transmitting electrical energy.
HIGHVOLT in numbers
international committees in which we participate
years of success in high-voltage test technology
new trees donated since 2021 to improve the CO₂ balance
Setting the direction – HIGHVOLT as an employer
Do you want to set a new direction? In a truly energetic industry? Then the world leader in high voltage test and measurement technologies is the right place for you! Innovation, expertise and dedication are always the driving forces that move us.
Curious? Then join us!
