With VCSD you limit long-duration AC voltages to a pre-set value without influencing the cathodic protection potential on the pipeline (DC potential).
Personal protection is safeguarded, even in the event of temporary overvoltages because the limiting performance of the VCSD is always below the normative limit values. Even when it is switched off, the smart decoupling device limits long-duration overvoltages to 50 V and therefore to a value which is harmless for human beings.
For you this means you can protect your pipeline from corrosion and keep your staff safe at all times!
Always reliably informed
By integrating the VCSD in cathodic protection monitoring systems, you stay informed about the status of your pipeline. The integrated USB interface continuously delivers measured values such as discharge current, pipeline voltage or device temperature.
For you this means: a huge relief and smart aid for your daily work!
ENSO NETZ GmbH are already using VCSD to protect their pipeline.
Have a look at the reference ENSO/VCSD.