详情描述

Low-voltage electrical systems refer to low-voltage, low-current electrical systems used for transmitting information or control signals, typically below 36V. They are mainly used in information transmission, security monitoring, and automation control, complementing high-voltage systems (such as power transmission). Below are the key points:

I. Core Components

  1. Structured Cabling System

  • Standardized arrangement of cables for internet, phone, cable TV, etc., supporting data transmission.

  • Security Prevention System

    • Video surveillance, intrusion alarms, access control, etc., ensuring area security.

  • Building Automation System (BAS)

    • Control air conditioning, lighting, elevators, and other equipment for energy-saving and efficient management.

  • Meetings and AV Systems

    • Integrated multimedia conference, background music, and public broadcasting functions.

  • Fire Alarm System

    • Smoke detection, fire warning, and interlocked emergency measures.