PT XL AIXATA TBK – Indonesia
CASE:
Indonesian telecommunications company with 34 % of lightning failures decides to test 3 systems: Active Lightning Arrester, DAS system and DDCE.
ACTION:
More than 200 units of each of the 3 systems are installed and after one year the efficiency is compared.
CONCLUSIONS:
TheDDCE demonstrates 100% efficiency with 0 impacts. DAS system: 10% less impacts. Active (priming) Lightning Rod: increase hits to 36% with it.
