YTTS1-C40 surge protector (SPD) is composed of varistor, discharge gap and other nonlinear components to protect transient overvoltage surge. The surge protection module is suitable for the design of “3 + 1” line protection mode of TT system, AC 50 / 60Hz, rated voltage 380V power supply system, used between neutral line and PE equipotential system, to protect the surge caused by indirect lightning and direct lightning or other instantaneous overvoltage.
Product Specification
Product Features
1.It is safe, reliable and easy to maintain
2.The lightning protection unit {each phase} of the product adopts matrix multi chip combined circuit structure
3.Each phase line design adopts current sharing technology and Datong flow design
4.Each discharge unit is equipped with hot melt protection and over-current protection
Our R&D team keeps developing new items for customers to ensure that we keep the flow of new hot selling point .If you have any questions or suggestions ,please do not hesitate to contact us for further assistance.
Agent designated by client: please tell us the contact detail of your shipping agent and we will arrange to deliver the items.
Our factory was founded in 2008, have a long history in manufacturing and selling of a complete range of FUSE. We firmly promise to top quality, competitive price, quick delivery and good before/after sales services.
Good after sales service: one year replacement, five years warranty.
The company’s products are widely used in high-tech fields of electric power, finance, national defense, communication, transportation, medical treatment, radio and television, petroleum and petrochemical, aerospace and public buildings, and lightning protection and safety protection of electronic and electrical equipment such as computers, communication equipment, network systems, precision instruments, video and audio systems. In the lightning protection industry has accumulated rich experience, but also by the majority of users and recognition of the community from all walks of life, enjoy a high reputation in the peer.
YTTS1-C40 installation requirements:
When the distance between spd1 and spd2 is less than 10 meters, and when the distance between spd2 and spd3 is less than 5 meters, decoupling inductors should be installed between SPDs;
SPD of all levels of power supply must be installed at the AC input end of AC distribution equipment, and Kevin connection mode should be adopted (disconnect the connection of indoor grounding collection line and grounding lead-in line, and the two ends of the disconnection point are separately connected to the grounding terminal of SPD)
The SPD and air switch shall be reliably fixed with 35mm standard guide rail. The diameter of the first level SPD connecting wire of the power supply shall not be less than 16mm2, and the diameter of the grounding wire shall not be less than 25mm2; the diameter of the connecting wire of the secondary SPD of the power supply shall not be less than 10mm2, and the diameter of the grounding wire shall not be less than 16mm2; the diameter of the connecting wire of the third level SPD of the power supply shall not be less than 6mm2, and the diameter of the grounding wire shall not be less than 10mm2; The diameter of connecting wire of signal arrester shall not be less than 2.5mm2, and the diameter of grounding wire shall not be less than 6mm2;
