Polarization Cell Replacement (SSD-DCD) Decoupler
Polarization Cell Replacement (SSD-DCD): Innovative technology that controls and preserves Cathodic Protection currents, limits and mitigates overvoltages or stray currents.
“Non-Shorting” retains the applied voltage at the threshold level whilst in limiting mode action in compliance with NFPA 70 Section 250 for controlling and preserving Cathodic Protection currents on pipeline/ structure whilst limiting and mitigating & DC overvoltages. The additional patented feature removes capacitive corruption of DCVG & CIPS survey signals whilst preserving surveyor safety.
- Largest and most robust unit in the Decoupler Range.
- Wide range of options to suit specifications and design requirements.
- Volt Drop across the Device – ( does not short circuit)
- Suitable for all applications
- Easy installation and optional accessories
We are also happy to engage with you on your specific needs should they not be listed here. We have been manufacturing CP Equipment since 1992.
Other voltage threshold ranges available on request.