Photovoltaic Module Combustion Testing System - Roofing Flame Spread Burning Brand Apparatus
Photovoltaic Module Combustion Testing System, also known as Roofing Flame Spread Burning Brand Apparatus, is designed for rooftop materials or photovoltaic modules exposed to the exterior of buildings, whether installed on combustible or non-combustible substrates.
Based on the exposed fire source, it can be classified into three levels:
- Level A: Materials providing high-level protection to the roof substrate under severe fire conditions, without collapse or flaming.
- Level B: Materials providing medium-level protection to the roof substrate under moderate fire conditions, without collapse or flaming.
- Level C: Materials providing mild-level protection to the roof substrate under mild fire conditions, without collapse or flaming.
The combustion modes include intermittent ignition, wood-burning test, and flaming test.
