Microcomputer

Device Description: Main Features: 1. Enhanced unit chassis according to anti-strong vibration, strong interference design, especially suitable for harsh environments, can be dispersedly installed on the switchgear cabinet and also be installed on the group panel. 2. The integrated circuit totally uses industrial products and military so that the device has a high stability and reliability. 3. 32-bit high-performance processing chip, large capacity RAM and FlashMemory, data operation, logic processing and information storage capacity, high reliability, running fast. 4. Highly reliable electromagnetic compatibility design, circuit board using surface mount technology and multilayer technology and selecting fast transient voltage suppression devices make the device have strong electromagnetic compatibility. 5. The use of graphic LCD and all Chinese menu-type human-computer interaction can display varies of operating conditions and data. The information is very detail and direct. Operation and debugging are very convenient. 6. It can be set independently 8 sets of protection settings. The setting areas are safe and convenient to switch. 7. Large-capacity information recording: It can record 255 pieces of latest historical information with action parameter. It can maintain when the power is down, so it easy to analyze the accident. 8. Use the communication of RS485 and Ethernet. It’s economical and convenient to make up the net. It can be directly connected with the computer monitoring or communication management machine network communication. 9. Protection of exports can be in accordance with the protection device, export settings are convenient and flexible. 10. Sampling selects and uses current-type transmitter. Sampling has high accuracy and anti-interference ability. 11. Full-featured circuit breaker operating loop is suitable for all types of circuit breaker control so that it’s easy to transform the old substation. 12. Fault recorder function.