It is a discipline of the Electrical Engineering systems that operate and function using low current signal with extra low voltage. ELV systems subtitle covers multiple specialized systems in the field of Electronics Systems Engineering, such as:
- Fire Alarm Detection System
- Audiovisual Systems
- IP TV/MAT TV/ SMAT TV
- Building Automation
- Building management system
- Master Clock System
- Public Address System
- Security Systems, and integration
- Structured Cabling Tel/data systems