ELT1563 — Low Voltage and Special Systems for Electrical Technology
ELT 1563 - Low Voltage and Special Systems for Electrical Technology ELT 1563 - Low Voltage and Special Systems for Electrical Technology This course provides information and hands-on experience in installation, operation, troubleshooting, and repair of residential- and commercial-use low voltage and communication systems, including analog and digital key systems. (3,2,2)