ABB OPR 30air terminal lightning protection- Protection radius 48-71 m(depending on level selection in design) at a height of 5 m above the shielding structure- Standard NF C 17-10...
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ABB OPR 45 air terminal lightning protection- Protection radius 63-89 m (depending on level selection in design) at a height of 5 m above the shielding structure - Standard NF C...
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ABB OPR 60 air terminal lightning protection- Protection radius 91-107 m(depending on level selection in design) at a height of 5 m above the shielding structure- Standard NF C 17-...
