We develop, manufacture and sell short circuit indicators, earth fault indicators, voltage indicators and voltage testers for medium voltage networks.
Our company is certified according to ISO 9001.
Latest News
New Product - RIS-FS2
15.01.2026
With the remote indication interface type RIS-FS2, we are introducing another component of our modernised overhead line portfolio. The RIS-FS2 interface provides a link from the fault indicators type FLA4 to via a serial RS485 Modbus interface. The successor to the RIS-FS has been extensively redesigned and is now available in a DIN rail housing.