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Data Line Surge Protection Lightning Rods Lightning Protection Box Lightning current counter Power Surge Protection You are here : Home > Power-Surge-Protection > Surge Protection Device OBV1-C40/4P Surge Protection Device OBV1-C40/4P     >> Power-Surge-Protection Surge Protection Device OBV1-C40/4P In:20kA Imax:40kA       Advantage >> We are specialized in production of Surge Protection Device (SPD). Our Surge Protection Device (SPD) possesses reinforced technical force with great varieties. We will provide the complete solution scheme on the basis of the Surge protection Device (SPD)'s respective applications accordingly. Dealing in our Surge protection Device (SPD), you will get the continuous profits from the new products. We are eager and ready to be your reliable supplier and alliance. If you are in the same line of Surge protection Device (SPD) or to be in, could you please kindly send us your Surge protection Device  (SPD) enquiry online? Our first response will be followed immediately. Products Details >>     Product Description OBV1-C series surge protection device (in short: SPD, alias: surge protector, surge arrester) is suitable for TN-S,TN-C-S,TT,IT etc. power supply system of AC 50/60Hz, <380V, installed on the joint of LPZ1 or LPZ2 and LPZ3, it’s designed according to IEC61643-1, GB18802.1, it adopts 35mm standard rail, there is a failure release mounted on the module of surge protection device. When the SPD fails in breakdown for over-heat and over-current, the failure release will help electric equipments separate from the power supply system and give the indication signal, green means normal, red means abnormal, it’s also could be replaced for the module when has operating voltage.   Product Features 1. Inside over-current and over-heat protection, temperature control open circuit. 2. Module design, convenient installation, could be replaced online. 3. Smallness leak current, response quickly, less residual voltage. 4. gnal indication device, green(normal), red(abnormal). 5. Technology, highly energy, clearance discharge pole(N-PE)   Model and Meaning   Main Technical Parameters   Surge Protection Device OBV1-C40 Maximum Continuous Operating Voltage Uc(V~) 275V 320V 385V 440V Voltage Protection Level Up(V~)kV 1.2kV 1.5 kV 1.8 kV 2.0 kV Nominal Discharge Current In(8/20µs)kA 20kA Maximum Discharge Current Imax(8/20µs)kA 40kA Response Time ns <25 ns Test Standard IEC61643.1, GB18802.1 The Cross Section of L/N Line (mm2) 25-35 (mm2) The Cross Section of PE Line (mm2) 25-35 (mm2) Fuse or Switch(A) 25A~32A Operating Environment (centidegree) -40~+85 Relative Humidity (25 centidegree) <95% Installation Standard Rail 35mm Material of Outer Covering Fiberglass PC   Dimension Related Products>> Surge Protection Device OBV1-D20/4P   Surge Protection for Solar Photovoltaic (PV) System   Surge Arrester OBV6     Top

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