Surge Protective Devices (SPDs) play a critical role in safeguarding information technology systems and mission-critical equipment. Overvoltage events can severely disrupt IT operations, potentially causing entire systems to shut down. Today, many industries are driven by interconnected systems such as IoT platforms, communication networks, electrical infrastructure, and information systemsall of which are vulnerable to overvoltage, particularly from lightning strikes.
Such disturbances can result in serious business disruptions and operational failures, especially for organizations that depend heavily on sensitive data or mission-critical assetssuch as airports, hospitals, warehouses, and telecommunications systems.
Kumwell is committed to the research, development, testing, manufacturing, and full-service support of Surge Protective Devices (SPDs) tailored for IT systems and critical infrastructure. With robust after-sales service, we ensure system stability and operational continuity in all situations.
KLZ.NET-CAT6
This Surge Protective Device (SPD) is designed to protect against transient overvoltages and induced surges transmitted through LAN signal lines (Category 6/5E/5). It supports internet speeds up to 1000 Mbps and is fully compatible with PoE (Power over Ethernet) systems.
D01.LAN-RJ45 Series
This Surge Protective Device (SPD) is designed to protect against transient overvoltages and induced surges entering through LAN signal lines, providing reliable protection for network equipment such as network switches, servers, and IP CCTV cameras.
Two models are available:
- Model D01.LAN-RJ45/8SD Supports internet speeds up to 100 Mbps
- Model D01.LAN-RJ45/8SGD Supports internet speeds up to 1000 Mbps (1 Gbps)
D01.POE-RJ45/D
This Surge Protective Device (SPD) is designed to safeguard against transient overvoltages and induced surges transmitted through Power over Ethernet (PoE) signal lines used in IP CCTV cameras or PoE switches. It supports internet speeds up to 100 Mbps.
D01.VSP20K-BNC
This Surge Protective Device (SPD) is designed to protect against transient overvoltages and induced surges entering through video signal lines of CCTV systems. It features a BNC connector, making it ideal for connecting with analog CCTV or CATV systems.