BoviaX Wins Bid for Guizhou Power Grid's First Batch of Secondary Communication Equipment Special Tender
Release date:
2025-08-12
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Beijing Bowiya Xun Technology Co., Ltd. has won the bid for the first batch of Tier-2 communication equipment centralized procurement special tender issued by Guizhou Electric Power Company in 2014. After comprehensive evaluation, our company was awarded the following equipment: Layer 2 Ethernet switches (for distribution network automation access-layer communication).
Beijing Bowiya Xun Technology Co., Ltd. has won the bid for the first batch of Tier-2 communication equipment centralized procurement special tender issued by Guizhou Power Grid Corporation in 2014. After comprehensive evaluation, our company was awarded the following equipment: Layer 2 Ethernet switches (for distribution network automation access-layer communication).
The product awarded this time is the WitNet IES309 series switch. This series features a unified, platform-based hardware design and can be configured with up to 9 100-Mbps Ethernet ports—options include both fiber and copper interfaces. Specifically, the 100Base-FX fiber ports allow for 3 to 4 single-mode or multi-mode fiber optic interfaces, all of which are integrated into a redundant fiber ring network. In the event of a failure, the system’s ring redundancy switchover time is less than 50 milliseconds. Meanwhile, the 10/100Base-TX ports can be configured with 4 to 6 RJ45 Ethernet ports, each equipped with adaptive capabilities that automatically adjust to either 10Base-T or 100Base-TX modes, as well as full-duplex or half-duplex operation. The WitNet IES3009 series industrial switches boast robust management features, supported by a comprehensive network management system accessible via CLI, Telnet, WEB interface, and SNMP-based software tools. Additionally, the switches are rigorously designed in compliance with State Grid Corporation’s stringent Level-4 electromagnetic compatibility standards, effectively safeguarding them against damage caused by natural hazards such as lightning surges, burst pulses, and electrostatic discharge. Currently, these switches have been widely deployed across various industries, including power utilities, rail transit systems, intelligent transportation networks, and automation control sectors.
