Hot Selling Surge Protection Device 4p Ndu5-120 Surge Protector Device

Product Description
"In parallel module type surge protective device has large lightning current discharge capacity, large circulation, eachline max. discharge current could reach lmax= 160KAI8/20 m s), suits for 220V/380V power supply distribution lightningprotection.
This spd is module design, nice sealing performance, matched remote signal interface and faulty indicator window, installedin 35mm DIN rail, easy to wire. There has temperature control technology, over current fuse and thermal circuit breaker,automatic trip when degraded. Different specification satisfy, easy to maintain, could supply different working voltage leveland lightning discharge current, also could customized according to different requirement."With a 35MM electrical rail installation, wiring is very convenient: the use of temperature control circuit technology. Built-in over-current fuse and thermal cut-off circuit , When the deterioration of the automatic trip; the product specifications complete, simple maintenance, and many other advantages, can provide more and can be played according to user needs, custom production
"Large flow capacity, low residual voltage, fast response speed,When the automatic tripping degradation, visual instructions to monitor the window into a red(So drop)Rocker interface remote alarm:8 / 20чs Waveform:" Technical Parameters Model
Technical ParametersNDU5-200NDU5-160NDU5-120NDU5-100NDU5-80NDU5-60Rated Operating Voltage Uc(V~)220V/380VMaximum Continuous Operating Voltage Uc( V~)385V/420VProtection Level Up(V-)kV≤3.5≤3.0≤2.8≤2.5≤2.2≤2.0Nominal Discharge Curreni lmax( 8/20чs)kA2001601201008060Nominal Discharge Current ln(8/20 us)kA12010080604030Response Time ns<25L/N(mm2)The Cross Section of L/N Line16108644PE(mm2) The Cross Section of PE Line251610866Fuse or Switch(A)100A100A100A63A63A,32A63A,32AOperating EnvironmentºC-40ºC~+85ºCRelative humidity(25ºC)≤95%InstallationStandard Rail 35mmMaterial of Outer CoveringFiber glass reinforced plastic