RAM-LASSERIES SURGE PROTECTORS ●RAM-LAS Series Specifically designed for AC power line applications which may require European（CE）Mark. Applied as indirect lightning surge protection in the power line of equipment, these models utilize microgap gas discharge technology, and a series connected MOV between line and ground, thus demonstrating extremely fast response characteristics in dark ambient conditions without the use of radioactive isotopes. It may also be used within electronic circuits to protect from destructive impulse current while still permitting “Voltage Withstand Testing”without having to remove the RAM-LA. UL UL CSA Safety Approvals : UL 1449 : UL1414 : C 22.2 No. 8 : IEC 60384-14 File No . E143446 E47474 L R105073 J9650111 FEATURES: 9.5 20.0 ●FaFast response time ●This Surge Absorber is Bi-polar and will fail open if surge withstand capability is exceeded. ●Inter-terminal capacitance is extremely small, resulting in little influence on electronic circuits. ●High Insulation Resistance（1×10 9 ,min.） ●Excellent Surge withstand capabilitiy（300 times at 100Amp, 8×20s.） 29.0 SURGE PROTECTOR 6.0Min. MADE IN JAPAN 1 φ0.6 φ0.5 12.5 4.7 Tolerance: ±1 0.5 Dumet Wire, Glicoat Plated 0.6 Copper Wire Unit：mm ELECTRICAL SPECIFICATIONS Safety Standard Model No. DC spark-over Voltage R=1MΩ 100-500 V/Sec. RAM-242LAS 2400±20% RAM-302LAS 3000±20% RAM-362LAS 3600±20% Insulation Resistance 1000MΩ (DC 500V) Cap. 2 pF (max) 90 Peak Surge Current 2000 Amp 3 times (8x20μsec) Repeat Surge Times Withstand Voltage Test Max Line Voltage AC 1250V 140Vrms 3 sec. 100 Amp AC 1500V 300Vrms 300 times 1 min. (8x20μsec) AC 1800V 300Vrms 3 sec. Operating Temp. range: −20℃∼＋70℃