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RoxSun Solar
Utility Scale solar installation

Developers and IPPs

Yield that holds for twenty-five years.

For ground-mounted plants that feed the grid, engineering discipline decides the yield across the life of the asset. We deliver design, procurement and construction against the standards a utility project demands.

1 MW and aboveTypical project

87.4 %
Output guaranteed at year 30
0.40 %
Annual degradation
5400 Pa
Snow load rating

What you get

Built for this kind of site.

  • Turnkey EPC for ground-mounted plant
  • N-type cells avoid light induced degradation in year one
  • 30-year linear power guarantee down to 87.4 percent
  • Bifacial gain on reflective ground raises specific yield
  • Serial register supports asset-level traceability
Typical system

Utility projects are delivered as EPC scopes, from site and yield assessment through construction, commissioning and handover. A 1 MW block is roughly 1,710 modules.

How a project runs

From first visit to handover.

  1. 01

    Site and yield assessment

    Irradiance data, terrain, grid proximity and a first-pass energy model.

  2. 02

    Detailed design

    Array layout, tracker or fixed tilt, string sizing and interconnection design.

  3. 03

    Construction

    Civils, mounting, module installation, cabling and substation works.

  4. 04

    Commissioning and O&M

    Performance testing at handover, then long-term operations and reporting.

Worth knowing

Questions we get asked.

Why N-type for utility scale?
N-type cells have no light induced degradation, so the plant does not lose output in its first weeks, and the temperature coefficient is lower over the asset life.
How much does bifacial add?
The datasheet quotes 648 W at a 13.5 percent irradiance ratio. Real gain depends on ground reflectivity and mounting height.
What degradation should I model?
One percent in the first year, then 0.40 percent a year, reaching 87.4 percent of nameplate at year 30.

Tell us about your site.

Send your location, your load and what you want to run. We will size a system and come back with a written quote.

Discuss a utility project
Call us0317-3477025