BEIJING SIFANG AUTOMATION LEADING THE WAY IN SMART GRID EQUIPMENT

100kW Photovoltaic Power Plant Distribution Grid Automation

100kW Photovoltaic Power Plant Distribution Grid Automation

The general isolated system of this work contains PV generators, DC-DC boost converter and MPPT used is the incremental conductance method (ICM).  1 shown a very simple circuit equivalent for the photovoltaic cell (a shunt resistor, diode, series resistor and current source).

Read More
Distribution Network Automation Systems and Equipment

Distribution Network Automation Systems and Equipment

Distribution automation (DA) is a family of technologies, including sensors, processors, information and communication networks, and switches, through which a utility can collect, automate, analyze, and optimize data to improve the operational efficiency of its. From primary equipment to control centers, Hitachi Energy's comprehensive portfolio of distribution automation solutions enables utilities to see what is happening inside the distribution grid, ensuring efficient, reliable and uninterrupted operation, anywhere, anytime. Electric utility companies are under increasing pressure to improve reliability, minimize customer outages and optimize. This document offers a complete guide to Cisco's Smart Grid Field Area Network (FAN) solution architecture. It covers various ways this solution can be used, including: ● Monitoring secondary substations for scenarios like Fault Location, Isolation, and Service Restoration (FLISR) and Volt/VAR.

Read More
Multimode fiber optic supporting equipment

Multimode fiber optic supporting equipment

Fiber Repeaters are used to extend and repeat Ethernet data signals over multimode or single mode fiber up to 160km [100 miles]. If you need to convert Single Mode to Multimode, or extend a Multimode network, Fiber Optic Repeaters are the devices to use. Multi-mode optical fiber is a type of optical fiber mostly used for communication over short distances, such as within a building or on a campus. Manufactured with step-index fibers with core diameter ranging from 50 to 400 µm, they offer uniform splitting ratios across output channels.

Read More
Installation Requirements for Cable Trays in Signal Equipment Rooms

Installation Requirements for Cable Trays in Signal Equipment Rooms

Cable Types: Only use conductors rated for open-air environments, such as Tray Rated (Type TC) or Metal-Clad (Type MC) cables. This work is licensed under the Creative Commons Attribution-Noncommercial-NoDerivs 3. Instrumentation cable trays are critical for organizing and protecting electrical and signal cables in industrial environments. The process described here takes a systematic approach to ensuring that cable tray installations meet safety, reliability, and project-specific needs while following to. The Cable Tray ng standards, performance standards, test standards and application in this document have been tested extens ompetent professional en completely installed, without damage either to conductors or. Clearances: Maintain at least 12 inches of vertical clearance above trays for installation and maintenance access (2026 NEC update).

Read More

Get In Touch

Connect With Us

📱

South Africa (Sales & Engineering HQ)

+27 10 247 8396

📍

Headquarters & Manufacturing

Unit 7, Summit Place, 21 Summit Rd, Midrand, Johannesburg, 1685, South Africa