AC/DC Low-Voltage System 60-120ka 385V Surge Protective Device SPD Surge Arrester Lightning Arrester

Product Descriptionproduct description  This product is designed according to the standard of IEC power surge protector, GB standard and YD standard, The local interest type power surge protection module is suitable for the low-voltage power supply system. It is installed in parallel between the power supply line and the system equipment port to prevent and reduce the surge pulse over-voltage and over-current caused by the outside world or the system.  According to user needs, a variety of protection modes with no current capacity can be specially designed.FeaturesVarious protection modes can be combined according to user needsLarge flow, fast response, low residual pressure, safe and reliableThe plastic parts of the shell are made of stamping-resistant flame-retardant materials (V.0 grade)35mm standard rail installation, strong versatilityWith automatic fail-safe trip device, safe and reliable, and has deterioration fault indication18mm wide shell,small and beautiful appearance,strong practicabilityWith remote signaling alarm interfaceDetailed PhotosProduct ParametersABDM80:ModelABDM80SPD according to IEC 61643-11Class IINominal voltage Un(V)230VAC@50Hz/60HzMaximum continuous operating voltage Uc(V)385VAC@50Hz/60HzNominal discharge current In(8/20us) (kA)40Maximum discharge current Imax(8/20us) (kA)80Protection level (kV)2.0Short-circuit withstand capability (A)500Leakage Current 0.75u-1mA(uA)≤20Response time(ns)≤25Failure indicatorGreen (normal), Red (fault)Test basisGB/T18802.11-2020,IEC 61643-11Usage mode L/N-PECross-sectional Area L-N(mm2)≥6Cross-sectional Area PE(mm2)≥10Working environment (ºC)-40~85Relative humidity(RH)