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ELT 194: Electrical Internship (2 credits)

2.00 Credits

Delaware County Community College

College-Sponsored Experiential Learning (CSEL) is designed to integrate on-the-job learning experiences with classroom studies. These experiences are structured either to explore career options or to prepare for a specific occupation. Students participating in the Cooperative Education and Internship Program gain college credit and are graded for their learning/work experience by the appropriate faculty. Students participating in this 120 hour internship will earn 2 college credits for this experience. Upon successful completion of this hands-on work experience, the student should be able to satisfy instructionally selected competencies from those below according to the number of credits to be awarded. NOTE To be eligible for an internship, students must: Have completed a minimum of 18 or more credits within the last 5 years. Have begun course work in their major (at least 9 credits). Have an overall grade point average (GPA) of 2.5. Obtain a written recommendation by a DCCC faculty within the discipline of the internship. Submit a current resume to the Office of Student Employment Services.Upon completion of this course, students should be able to: Explain three program-related concepts that have been applied during the work experience. Describe the ways that technology is utilized in the work experience. Analyze the culture of the host organization. Analyze an operational process within the work experience. Demonstrate how assigned tasks depend on successful communication. Describe how time and activity are managed to meet work-imposed deadlines. Describe an instance where problem-solving skills were needed to analyze a situation in the work experience. Formulate a self-assessment for career growth and personal satisfaction. Satisfy the competencies of the chosen CSEL placement (to be developed in consultation with the CSEL instructor). Work closely with a faculty mentor in the student's program/major to complete a project which articulates how the experience helps the student achieve program outcomes. Prerequisite: Prerequisites: ELT 110 + 112 + 114 +116 + 118 + 206 + 208.

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ELT 199: Electrical Internship (3 credits)

3.00 Credits

Delaware County Community College

College-Sponsored Experiential Learning (CSEL) is designed to integrate on-the-job learning experiences with classroom studies. These experiences are structured either to explore career options or to prepare for a specific occupation. Students participating in the Cooperative Education and Internship Program gain college credit and are graded for their learning/work experience by the appropriate faculty. Students participating in this 180 hour internship will earn 3 college credits for this experience. Upon successful completion of this hands-on work experience, the student should be able to satisfy instructionally selected competencies from those below according to the number of credits to be awarded. NOTE To be eligible for an internship, students must: Have completed a minimum of 18 or more credits within the last 5 years. Have begun course work in their major (at least 9 credits). Have an overall grade point average (GPA) of 2.5. Obtain a written recommendation by a DCCC faculty within the discipline of the internship. Submit a current resume to the Office of Student Employment Services.Upon completion of this course, students should be able to: Explain three program-related concepts that have been applied during the work experience. Describe the ways that technology is utilized in the work experience. Analyze the culture of the host organization. Analyze an operational process within the work experience. Demonstrate how assigned tasks depend on successful communication. Describe how time and activity are managed to meet work-imposed deadlines. Describe an instance where problem-solving skills were needed to analyze a situation in the work experience. Formulate a self-assessment for career growth and personal satisfaction. Satisfy the competencies of the chosen CSEL placement (to be developed in consultation with the CSEL instructor). Work closely with a faculty mentor in the student's program/major to complete a project which articulates how the experience helps the student achieve program outcomes. Prerequisite: To be eligible for an internship, students must: Have completed a minimum of 18 credits within the last 5 years. Have begun course work in their major (at least 9 credits). Have an overall grade point average (GPA) of 2.5. Obtain a recommendation by a

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ELT 200: Commercial Wiring

4.00 Credits

Delaware County Community College

This course provides an in-depth comprehension of commercial wiring. It includes the understanding of electrical power needs and distribution requirements for a typical commercial facility. The course stresses the application of main power components to support calculations necessary to have a safe and efficient commercial installation. Students will become knowledgeable of wiring for special circuits, appliances and loads such as, but not limited to, refrigeration, HVAC, food preparation apparatus and associated loads relative to various types of commercial wiring. The course will include requirements for a thorough study of commercial service entrance equipment from the utility company's service drop to the building's main switchboard.Upon completion of this course, students should be able to: Demonstrate the application of commercial building plans and specifications and interpret electrical symbols. Compute the correct service entrance feeder size, number of circuits and identify the criteria for selecting the appropriate service equipment. Comprehend installation requirements for commercial wiring. Demonstrate an understanding of the common techniques to determine whether a circuit has a short circuit, a ground fault or an open circuit and trouble shoot common residential electrical system problems. Draw basic Wye and Delta transformer diagrams and make connections. Identify and comprehend entrance grounding requirements. Determine the preferred and required minimum size conductors for lighting, appliances and general purpose branch circuits. Compute the lighting watts per square foot for a commercial building. Identify types of lighting fixtures used. Demonstrate the correct connections for wiring a low-voltage remote control system. Identify the different types of emergency power systems and all the sub-components and site requirements. Demonstrate knowledge of transformers, disconnecting devices, service entrances and metering configuration in a commercial building. Determine the proper raceway type and size dependent on conductors to be installed and box size for approved box fill. Describe both Wye and Delta connected three-phase services. Calculate loads for single-phase and three-phase branch circuits. Calculate loads for a retail store, office building, both single and multi-family dwellings, restaurant and other institutional projects. Prerequisite: Prerequisite: ELT 102.

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ELT 202: Industrial Electric II

4.00 Credits

Delaware County Community College

This course will include heavy coverage in the areas of transformer selection and installation, AC circuits, AC motor control, industrial lighting and electric heat.Upon completion of this course, students should be able to: Describe the effect of high- and low-power factors on alternating current circuits. Cite the methods for producing single and multi phase voltages. State the construction and operating characteristics of transformers, illustrating the various types of transformer connections and discussing the results of these connections. Detail the construction of various AC motors. Demonstrate a knowledge of the construction and operation of various types of motorcontrollers and protective devices. Determine the amount of light required for various areas and types of work. Lay out and select the correct lighting fixtures for various areas. Explain the operation of electronic motor controls. Prerequisite: Prerequisite: ELT 201.

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ELT 203: Industrial Electrical Systems

4.00 Credits

Delaware County Community College

This course provides the student with an introduction to various electrical systems and devices used in a manufacturing/commercial facilities environment. Students will learn how to identify the function of electrical components, to include relays, sensors, switching/other devices and circuits. Instruction will include the theory and use of electrical instruments, to install and make repairs as well as identify, troubleshoot isolate and remedy problems. Emphasis will be placed on electric motors and motor controls. Topics of instruction will cover installation of electrical conduit, wiring, motors and other devices.Upon completion of this course, students should be able to: Define the terminology associated with common/basic electrical systems and devices. Describe the operational characteristics and applications of various sensing devices. Identify and describe the function of basic control circuits/components. Contrast electrical starting and braking methods. Compare wound rotor, synchronous and consequent pole motors. Conduct job planning routines for various electrical component and system installations/repairs/replacements. Determine sizes and install electrical conduit, boxes, wiring, etc. with regard for engineered work plans and appropriate standards. Install motor controls and motors. Discuss and troubleshoot sensing devices and circuits, to include ground faults. Determine a methodology for troubleshooting various distribution and control circuits. Troubleshoot variable frequency AC motor drives. Prerequisite: Prerequisites: MAT 050 and ((ENG 050 and REA 050) or ENG 099* or REA 075) and TCC 111 and TEL 101 and IST 101. Successful College Placement Test Scores may be accepted. *(Courses may be taken concurrently.)

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ELT 204: Introduction to Programmable Logic Controllers

3.00 Credits

Delaware County Community College

This introductory course is intended to acquaint students in a hands-on mode with the basic skills and knowledge of programmable logic controllers, with respect to Industrial Systems. Students will learn to interpret electrical and Programmable Logic Controller (PLC) input/output diagrams and ladder logic. In addition, they will become acquainted with PLC functions, components, circuitry, testing of PLC programs and troubleshooting a PLC system. This course is recommended for students with little or no programmable logic controller experience.Upon completion of this course, students should be able to: Discuss terminology associated with PLCs. Describe the function, uses, and operation of a PLC. Define the function and operation of input/output diagrams and system networks. Interpret ladder logic to determine the functions of mechanical equipment. Discuss event driven sequencing as it relates to the input and output terminals of the PLC. Compare the operations of a PLC to manual and automatic control devices. Decipher which inputs and outputs are controlling internal counters and math functions. Interface wiring ladder logic diagrams with controller equipment. List the functions and types of timer instructions and give applications. Diagnose a PLC program, as it relates to a mechanical environment. Use PLC diagnostic equipment. Diagnose a motor control program in both manual and automatic modes. Analyze the consequences of changing a PLC program on the system being controlled. Identify the function and operation of a program interlock and give an application. Troubleshoot various levels of PLC systems to include up and down counter, timer and branching instructions. Prerequisite: Prerequisite: NONE New students should complete Placement Testing prior to registration. Visiting students may submit college transcript.

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ELT 206: Commercial Wire

3.00 Credits

Delaware County Community College

This course provides an overview of commercial wiring. It includes the understanding of electrical power needs and distribution requirements for a typical commercial facility. The course stresses the application of main power components to support calculations necessary to have a safe and efficient commercial installation.Upon completion of this course, students should be able to: Demonstrate the application of commercial building plans and specifications and interpret electrical symbols. Demonstrate an understanding of installation requirements for commercial wiring. Compute the lighting watts per square foot for a commercial building. Identify types of lighting fixtures used in commercial work. Demonstrate knowledge of transformers, disconnecting devices, service entrances and metering configuration in a commercial building. Calculate loads for a retail store, office building, and both single and multi-family residences. Prerequisite: Prerequisite: ELT 116 and ELT 205.

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ELT 208: Solar Photovoltaic System Design and Installation

3.00 Credits

Delaware County Community College

This International Renewable Energy Council (IREC) focused course is designed to introduce students to grid tied photovoltaic (PV) systems. In this course, students will learn the benefits of a grid tied system and the positive impact on the environment these systems can have. At the conclusion of this course, students will have the basic knowledge and understanding in design and installation of residential and commercial buildings. This course is patterned after the Job Task Analysis set by the North American Board of Certified Energy Practitioners (NABCEP) Entry-Level Solar PV exam and also fulfills the prerequisite of related experience and education required to sit for the industry certification. The certification is not included in the course. Upon completion of this course, students should be able to: Demonstrate a thorough knowledge of the safety requirements applicable to solar PV system installation and maintenance, including electrical, work-site, and personal safety. Accurately interpret and apply the National Electrical Code to solar PV system design and installation, with emphasis on a thorough working knowledge of NEC Article 690 ASolar Photovoltaic Systems", and PV system grounding & bonding, overcurrent protection, wire and conduit type and sizing, and PV system labeling. Identify PV system monitoring and maintenance needs, and specify service procedures and schedule to keep a system operating safely and efficiently throughout service life. Identify the appropriate layout, orientation, and mounting method for the modules/array, inverters, and other system components, with attention to electrical efficiency, mechanical integrity, site requirements, maintenance access, and safety. Conduct an accurate site survey to determine location suitability for a solar PV system, including adequate solar access, sufficient area and structure, proper orientation, and options for placement of PV modules, inverters, and other equipment. Install inverters, charge controllers, disconnects and overcurrent protection devices, meters, surge protection and grounding equipment, junction boxes, batteries and enclosures, system monitoring equipment, conduit, and other system hardware in conformance with equipment manufacturers' guidelines, the system design, the NEC, the utility company, and the local authority having jurisdiction. Draw a basic site plan, showing site details and equipment layout. Prerequisite: Prerequisite: ELT 112 and ELT 116.

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EMER 105: Incident Management

3.00 Credits

Delaware County Community College

This course is designed to provide the student with an overview of the Incident Command-Unified Command Structure. Additionally, a look at incident management from various perspectives such as local fire departments, industrial settings, the Oklahoma City bombing, and others will be discussed. The student will work in an interactive program to prepare for future roles and responsibilities as those charged with a management role in incident command, control or mitigation. Moreover, the student will learn from the experiences of others, sharpening their understanding and skills relative to the dimensions of emergency incident management.Upon completion of this course, students should be able to: Define the terms and regulatory framework of incident management. Identify the roles and responsibilities associated with incident management. Differentiate between Incident Command and Unified Command. Recognize the need for, and the role of, various functionaries in the incident management system. Define the terms "teamwork" and "cooperation" in incident management. Identify the consequences of a poor or ineffective incident management structure. Recognize the need for, and use of, incident management. Describe how incident management is applied in various emergencies. Prerequisite: Prerequisite: NONE New students should complete Placement Testing prior to registration. Visiting students may submit college transcript.

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EMER 110: Emergency Planning

3.00 Credits

Delaware County Community College

This course will introduce the student to the concepts of Emergency and Crisis Planning. The course provides an overview of the entire concept of planning as an activity to anticipate, prevent, prepare for, respond to and recover from any incident. Through a dynamic process, the course will break down the planning process into understandable parts such as hazard analysis, resource assessment, plan development, coordination with others, and plan implementation training and education. In addition, the student will work in an interactive program to establish a planning process for their company or municipality. The student will learn from the experiences and circumstances of others while sharpening their understanding and skills relative to the dimensions of Emergency Planning and Management.Upon completion of this course, students should be able to: Define the terms and regulatory framework of emergency planning. Identify the roles and responsibilities associated with the planning process. Differentiate between "Emergency Planning" and "Emergency Management". Recognize the need for Emergency Planning and the role of various functionaries in the process. Define the terms "teamwork" and "cooperation" in emergency planning. Identify the pitfalls of a poor or ineffective emergency planning system. Recognize the need for, and the use of, emergency planning. Describe how emergency planning affects emergency preparedness, response and recovery. Prerequisite: Prerequisite: NONE New students should complete Placement Testing prior to registration. Visiting students may submit college transcript.

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