80BL

80BL Series Part No. Nominal dc spark-over voltage Vsdc (V) 80B75L 80B90L 80B150L 80B230L 80B250L 80B300L 80B350L 80B400L 80B420L 80B470L 80B600L 75 90 150 230 250 300 350 400 420 470 600 Gas Discharge Tube dc spark-over voltage Vsdc (V) 60~90 72~108 120~180 184~276 200~300 240~360 280~420 320~480 336~504 376~564 480~720 Impulse spark-over voltage at 1Kv/μ s Vsi (V) ≦700 ≦700 ≦700 ≦800 ≦800 ≦900 ≦900 ≦1000 ≦1100 ≦1100 ≦1500 10 100 10 Nominal Nominal impulse impulse discharge discharge current current 8/20μ s 10/1000μ s idi idi (KA) (A) Nominal Alternating discharge current at 50Hz, 1s ida (A) Insulation resistance Capacitance at 1kHz C (Pf) V (V) 50 50 50 100 100 100 100 100 100 100 150 Ris (Ω ) ≧10 9 ≦2 80BXXXL Series Series W3 ψ8.0±0.3 W5 14.6±0.5 L3 ψ1.0±0.1 L4 10.0±0.3 L5 4.4±0.2 80BL