Ballasts and PV modules for flat roofs

30° Ballast

30° Ballast

The 30° Ballast fixing system in the Sun Ballast line is made from unreinforced concrete triangles that allow a tilt angle of 30°. It weighs 48 kg and has XC4 exposure class, as well as a strength class of C32/40.
 
Application Any type of flat or low-pitched roof with up to 5° slope, on the ground, on hard court with inert material or on paving
Module tilt angle 30° Quantity per pallet 16
Ballast weight 48 Kg Pallet size 58cm x 98cm h= 74cm
Distance between panels  From 100 cm to 120 cm Total pallet weight 768 Kg
PV module orientation Horizontal PV panel dimensions as per drawing 165cm x 99,2cm

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30° Ballast

It performs both the function of support and ballast for the solar panels. A dry polyethylene membrane strip is placed between the support and the roof during installation.
 
The PV panels are hooked on the support through terminal and/or central clamp through M8 screws screwed into the M8 bushing embedded in the support cast. The module can be orientated horizontally or vertically.
 

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