20ka 40ka Surge Protector 220V Surge Suppressor

Product DescriptionBV1-D series surge protective device(SPD)is suitable for TN-S TN-C-S TT IT etc. power supplysystem of AC 50/60Hz, 380V, installed on the joint of LPZ1 or LPZ2 and LPZ3, it's designed according toIEC61643-1 GB18802.1, it adopt s 35mm standard rail, there is a failure release mounted on the module ofsurge protective device. When the SPD fails in breakdown for over-heat and over-current, the failure release willhelp electric device separate from the power system and give the indication signal, green mean s normal, redmeans abnormal, it's also could be replaced for the module when has operating voltage.Product FeatureCould be replaced for the module not need power cut.Maximum current of endure the lightning stroke 20kA(8/20 s).Time of response  25ns.The color of visible window shows operating status, green means normal, red means abnormal.Application Scope and Installation PositionIt's suitable for D grade surge protection, BV1-D10 BV1-D20 series surge protective device accordingto GB188021.1-2 002, in stalled on the joint of LPZ1 or LPZ2 and LPZ3, usually installed in householddistribution boards, computer equipment, information equipment, electronic equipment and in t he socket boxin front of control equipment or ne ar the control equipment.Notice: When you order our goods, please write the model and quantity carefully. For example: BV1-D10/4P-320, 8 piecesOther product we have:Inverter:On grid and off grid inverter for 5 years warranty.Surge protector: B,C,D Class, AC, DC type you can choose. Different types and discharge current you choose.Manual transfer switch:  1A~1600A, 3P/4P.Combiner box :Metal and plastic,can design as you need.Insulator:SM and EL series insulatorMetal Enclosure for Transfer switch:  Metal box, size can color can be customized. Plstic distribution box:   Different ways, competitive price,  welcome to contact. Q&A:1)Q:How can i trust your company?    A:Golden electric is The top 10 ATS manufacture in China - more than 350 Agents in local market and more than 100 foreign  clients make OEM,ODM order from us,Golden electric is a big company, we have cooperation with LS, EKF the world-class companies. Our company over 100 employees, products pass CE,IEC,TUV,SAA, RCM, ROHS certificates.2) Q:Your products?     A: Golden electric is factory for Automatic transfer swithc,Surge protector device,distribution box Enclosure, inverter, DC fuse etc. Providing customers very competitive sources, and can be your sourcing agent in China. Goods are following international standards, IE, CE, ISO9001 ,SGS etc.3)  Q:   Do you have forwarder?      A:   Yes, we have good forwarder cooperated over 10 years, they help us import and export . For small package orders, suggest to use by Express.4)  Q:   Your address ?      A:    Locates in Guangzhou province, China,welcome to visit us5)  Q:What's the automatic transfer switch(ATS) guarantee?       A: 2 years warranty. If customer's problem, then customer burden. If our problem, then we send new goods to customer to replace asap. 6)  Q:What's about MOQ? Delivery time ?      A: 1pcs for surge protector. Normally less than 1000pcs with stock, quick support. 7)  Q: What's the payment term?       A: Normally 100% T/T in advanced payment. If big order then about 50% advanced payment, balance before shipment.PAYPAL,WESTERN UNION,CASH for small order .8)   Q:What's your contact information ?       Pls email us we weill reply you in 24hours !  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1