News

In response to temperature-related failures found in the review of faulty parts for power customers, EB-LINK added two new random inspections to the factory process this month: wide temperature cycle sampling and DDM accuracy verification. This article explains the content, coverage and implications of the new process for purchasers.

In early March, EB-LINK completed the delivery of a batch of communication materials for the cluster transformation of 110kV substations in a province. This article reviews the process and on-site coordination points of this batch from list splitting, coding testing to boxing and shipping by station.

Mixing old and new modules during substation renovation is a high-risk scenario for identifying faults. EB-LINK recently completed a round of coding protocol library updates, adding new adaptations for multiple on-network industrial switches and router models. This article explains the verification method and application process.

As the March substation renovation window approaches, EB-LINK has started stocking up on wide-temperature optical modules and gigabit transceivers commonly used in power scenarios. This article explains the range of stocking models, ideas for temperature ranges, and how to apply for spot stock and coding support for power projects.

EB-LINK has updated the optical transceiver factory inspection process, and added high and low temperature cycles and signal line surge retest links for tunnel and traffic electromechanical batches. The goal is to prevent the temperature difference between the tunnel outer box and the induction lightning at the entrance of the tunnel, which are the two types of faults that are most likely to recur in the field, in advance. This article explains the new content and the impact on customers.

Before entering the main flood season, EB-LINK carried out centralized spot stocking of data and video optical transceivers commonly used in tunnels and traffic electromechanical equipment, covering common models in use at tunnel boxes and substations. The purpose is to shorten the wait for replacement after equipment is damaged by moisture. This article explains the scope of stocking and the method of stocking.

The optical transceiver section of the EB-LINK official website has updated a batch of models. Among them, the three-in-one data optical transceiver is oriented to on-site electromechanical boxes such as tunnels and pipe galleries. It combines multiple channels of data and low-speed control into one optical fiber, reducing the number of equipment and power supplies in the box. This article explains the background and suitable scenarios.

EB-LINK cooperated with the integrator to complete the delivery of a high-speed tunnel monitoring optical fiber project in a certain province. A batch of 8 channels of video plus 1 channel of reverse 485 data optical transceiver allowed the camera image, tunnel information board, and vehicle detector control to share one optical fiber. This article records the delivery background and on-site key points.

The follow-up project of safe city surveillance fiber optics in a certain city was launched, and EB-LINK completed the first batch of additional wiring and aggregation equipment to be shipped in batches. This article introduces the methods of group packing and cutover scheduling to reverse the delivery rhythm.

The security video surveillance optical fiber transmission solution page on the official website has been updated, adding road chain backhaul and tunnel section reference designs, and sorting out three model combinations for replacing old copper cables. This article introduces what new content has been added and how it is used in program preparation.