& Bull; Most of the communication equipment is installed in the outdoor environment，Requires the equipment to have the ability to adapt to the environment of different regions，High temperature / low temperature start and run、moisture -proof、Duster，and need to meet the requirements European football results todayof electromagnetic compatibility in the power industry
& Bull; City -level core and backbone networks need to provide routing functions，Realize regional division and interoperability，and effectively use IP address resources
& Bull; The communication system needs to provide fault isolation and fast recovery function
& Bull;、Remote control、Remote Vision、remote adjustment and other types of business，Different business types have different requirements for real -time nature，The communication system needs to provide QOS service，In the project of the SDH system，It can be considered to provide independent channels for different business data
& Bull; The communication equipment is installed in an open environment，Need to improve sufficient safety performance，To prevent illegal invasion and destruction
& Bull; The communication equipment needs to meet the access of different interface equipment
& bull; Large amount of equipment，You need to provide effective management platform，Real time to realize the communication system、Convenient management
& Bull; Easy to build、Maintenance (MTTR) and Extension
& Bull; The communication network should be easy to expand，and does not affect the existing network structure

& Bull; The complete network solution，Build a clear -level communication system based on the three -layer and second -level industrial Ethernet equipment
& Bull;，Construct a ring -shaped access layer network，Use the DT-Ring/DRP protocol to achieve redundancy，millisecond failure recovery time
& Bull; The branch node adopts DHP protocol，Access with Dual Homing， Provide European football results todayredundant communication channels，Provide millisecond -level fault recovery time。Popular access method，Easy to expand
& Bull; Support the redundant protocol based on VLAN，It can build an independent redundant network based on the business type，Provide independent communication channels for different businesses
& Bull; Device supports SSH/SSL/SNMPV3/IEEE802.3X/TACACS+/RADIUS/ACL and other management、Safety functions in access and data filtration，Effective prevention of illegal invasion and controlling the effectiveness of data in the communication system
& Bull; Card rail switch that supports integrated programmable serial server functions，Provide RS232/485/422 access , Support multiple power supply (24DC/48DC/110DC/220AC/DC) input
& Bull; Provide a graphical management platform，Kyvision special network management software，Effective management of the entire network equipment
& Bull; Wide -range working temperature，Special heat dissipation design，Make the device stable work at -40 ~ 85 ℃ Environment。At the same time, meet the protection level of IP40 and above，Have a strong dustproof ability
& Bull; EMC level 4 electromagnetic antibody，It can adapt to the unique application environment of the power industry
& Bull; DG-P series intelligent communication gateway supports a variety of regulations for communication conversion and the latest IEC 61850 communication standard
& Bull; DG-D60 FTU supports various types of upper 2024 European Cup Predictionscircuit breakers、ring network switch application，Support IEC60870-5-101/104 and DNP3.0，You can via GPRS、Remote maintenance management of light mouth and wireless communication