Product Description
BV1-D series surge prote ctive de vice (SPD) 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 protective device. When the SPD fails in breakdown for over-heat and over-current, the failure release will
help electric device separate from the power 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 Feature
Inside over-current and over-heat protection, temperature control open circuit.
Module design, convenient installation, could be replaced online.
Smallness leak current, response quickly, less residual voltage.
Signal indication device, green (normal), red (abnormal).
New technology, highly energy, clearance discharge pole (N-PE)
Application Scope and Installation Position
BV1-C series surge protective device applied in C grade  surge protection , installe d on the joint of
LPZ1 or LPZ2 and LPZ3, usually installed in household distribution boards, computer equipment, information
equipment, electronic equipment and in the socket box in front of control equipment or near the control
equipment.
Notice: When you order our goods, please write the model and quantity carefully. For example: BV1-
C40/4P-385, 8 pieces
Other 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 insulator
Metal 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 us
5)  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 ?