Category:

WGB series

WGB-871 microcomputer comprehensive protection device

WGB-872 Microcomputer Motor Protection Device

WGB-876 Microcomputer Voltage Transformer Monitoring Device

WGB-877 microcomputer backup power automatic switching device

WGB-878 microcomputer backup power automatic switching device

WTY series

WTY-871 microcomputer comprehensive protection device

WTY-872 microcomputer motor protection device

WTY-876 Microcomputer Voltage Transformer Monitoring Device

WTY-877 microcomputer backup power automatic switching device

WTY-878 microcomputer backup power automatic switching device

Summary:

The WGB-870 series microcomputer protection and measurement device is a new type of microcomputer protection device that has been carefully designed by Xuji based on decades of successful experience in the manufacturing of secondary equipment in the power system. It integrates protection, measurement, control, and communication for power users, and has high cost-effectiveness. It is suitable for the protection of various voltage levels of 10kV and below in different industries, such as lines, capacitors, motors, and plant transformers.

characteristic:

Adopting a 32-bit high-performance embedded microcomputer processor, equipped with large capacity RAM and Flash Memory; Using SoC solutions, it has strong data processing, logical operation, and information storage capabilities, fast running speed, and high reliability.

Integrated metal fully enclosed chassis design, with strong dust, corrosion, and dirt resistance capabilities;

The platform based overall movement design makes maintenance more convenient and greatly reduces the downtime of protected objects;

The device and operating power supply flexibly support AC and DC power supply (AC220, DC220V/110V);

Ethernet and RS485 communication modes, supporting users' various networking needs;

Powerful message storage function, capable of recording the latest 100 protection action reports, 100 various event reports, and 20 fault waveforms;

IEC-60870-5-103, Modbus communication protocol, convenient for device access to DCS systems and other manufacturers' automation systems;

Complete hardware self-test function, accurately locate the location of hardware faults and provide alarm information;

Automated hardware testing platform and comprehensive software testing system ensure the provision of the highest quality products to users.

Chinese icon style menu design, simple and easy to understand, easy to learn and use.