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Eastern Center for Arts and Technology

ELE-404 Advanced Electrical Applications

with Robert Raggi


Explains the function & operation of basic electronic devices, including semiconductors, diodes, rectifiers, and transistors.  Covers fire alarm control units, Digital Alarm Communicator Systems (DACS), installation wiring for alarm initiating & notification devices, alarm system maintenance, various types of transformers and their applications, information on selecting, sizing, and installing these devices and a basic overview of HVAC system controls. Stresses electrical trouble-shooting and NEC® requirements. Covers various heat tracing systems along with their applications & installation requirements.

The successful passing of Classes 401-402 are prerequisites for registering for this class.


Spring Session 2023 will be held at Eastern Center for Arts and Technology

  • Session 1: Jan 12 - Mar 30th, 2023
    Thu for 12 weeks

    only 4 seats left

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