Continuously working professionally Secondary Stations, Parafudur We provide testing, inspection and certification services to all related standards.
TS EN 60099-8 Surge arresters - Part 8: External series of air conduction and distribution lines of aa systems above 1 kv are non-slip metal oxide surge arresters
TS EN 60099-8 Surge Arrester - Part 8: Metal oxide surge arrester with serial external extender for overhead transmission and distribution lines of aa systems above 1 kv (egla)
TS EN 61643-11 Low voltage shock protection devices - Part 11: Impact protection devices connected to low voltage power systems - Rules and test methods
TS EN 61643-21 / A2 Surge arresters - Low voltage - Part 21: Surge arresters connected to communication and signaling networks - Characteristics and test methods
TS EN 61643-21 Surge arresters - Low voltage - Part 21: Surge arresters connected to communication and signaling networks - Characteristics and test methods
TS EN 60099-4 Surge arresters - Part 4: for Aa systems - Non-stop metal oxide surge arresters
TS EN 60099-9 Surge arresters-Section 9: jump-stop metal oxide surge arresters for HVDC converter centers
TS EN 61643-11 Low voltage shock protection devices - Part 11: Impact protection devices connected to low voltage network systems - Rules and tests
TS EN 60099-4 Surge Arrester - Part 4: Metal oxide surge arresters without arc opening for aa systems (IEC 60099-4: 2014)
tst EN 60099-5 Surge Arrester-Section 5: Selection and application rules
TS EN 10265 Magnetic materials - Properties of steel sheets, tapes and strips with specified magnetic permeability and mechanical properties