MOBASOLAR, the manufacturer of the Terragrif™, the quick and optimal grounding solution, has designed a specific claw, adapted to the KOGYSUN mounting structure.

Positioned between the KOGYSUN rail and the photovoltaic module frame, the KOGYSUN-specific Terragrif™ provides equipotential bonding between the photovoltaic panel and the mounting structure

On 23^rd May 2018, the CSTB commission’s Specialized Group No.21 for “Photovoltaic Processes” which is responsible for formulating Technical Opinions, examined the “Kogysun +” and “Kogysun i+” photovoltaic processes presented by the company KOGYS (David DEJEAN-SERVIERES); associated with the Terragrif™ grounding solution, presented by MOBASOLAR (Marc KELLER).

And on 18^th July 2018, the commission validated these solutions and formulated the two technical opinions below:

• ATEC 21 / 18-63   for the Kogysun + mounting system
  • for using the system on a steel tray

• ATEC 21 / 18-64   for the Kogysun i+ mounting system
  • for using the system on a metal sandwich panel

This new Terragrif™ completes a catalogue of over 60 claws, suitable for numerous mounting systems around the world.

Backed by an advanced LCIE VERITAS certification protocol, the Terragrif™ specific to the KOGYSUN support is characterized by 4 validation tests:

 

1. grounding continuity at various amperages,
2. salt spray test,
3. lightning current wave test,
4. NEW: thermal cycling ranging from -40°C to +85°C.

Ultimately, MOBASOLAR stands out for its reliable and long-lasting Terragrif ™ grounding.

Due to its various technical features, Terragrif™ does not exert random pressure on the panel. The panel surface remains intact and makes it possible to preserve the entire panel warranty.

Combined with the KOGYSUN solution, the Terragrif™ ensures the best equipotential bonding between the panel and the mounting bracket.

All the technical and certification documents are available from MOBASOLAR or on request on the website.