ABB RET630 digital relay protection device

ABB RET630 digital relay protection device

RET630 is a digital relay protection device produced by ABB, which is mainly used for the protection, control, measurement and monitoring of motors, transformers and feeders in power systems.

Hardware features
High reliability: Redundant power supply design, anti-interference measures and high-quality electronic components ensure reliable operation in harsh electromagnetic environments and complex power system operating conditions.
Modular design: With a modular structure, easy to install, debug and maintenance. Different functional modules can be combined and configured according to actual needs to meet the individual needs of different users.
Friendly man-machine interface: equipped with LCD display and operation keys, providing intuitive man-machine interface, convenient for users to set parameters, view status and operation control. At the same time, support Chinese and other languages display, easy to use users in different regions.