|
1 ) Demonstrate safety procedures as recognized by governing agencies and approved industry standards when testing and replacing components or installing wiring. Examples: lockout, tagout |
||||||||
|
2 ) Identify electrical hazards and how to avoid and/or minimize them in the workplace. |
||||||||
|
3 ) Determine the size of wire needed for branch and feeder circuits for electric motors. |
||||||||
|
4 ) Select over-current and short-circuit protection devices for electric motors. |
||||||||
|
5 ) Recognize contactors and relays on schematic drawings. Selecting appropriate contactors and relays for use in specified applications
Selecting pilot devices for use in specified control systems
|
||||||||
|
6 ) Explain how to connect motor controllers according to National Electrical Code (NEC) requirements. |
||||||||
|
7 ) Describe characteristics of solid-state devices. |
||||||||
|
8 ) Identify common types of transistors by their characteristics. |
||||||||
|
9 ) Interpret electronic schematic diagrams common to motor control systems. |
||||||||
|
10 ) Install diodes, light emitting diodes (LEDs), silicon controlled rectifiers (SCRs), and solid-state devices. |
||||||||
|
11 ) Identify alternating current (AC) and direct current (DC) motors from schematic drawings and physical characteristics. Demonstrating the ability to connect motors for high and low voltage applications
|
||||||||
|
12 ) Describe functions of various fire alarm system components. |
||||||||
|
13 ) Explain types of circuitry that connect fire alarm components. Interpreting the National Fire Alarm Code (NFPA) 72 for installation and maintenance
|
||||||||
|
14 ) Describe functions of current and potential transformers. Connecting current transformers
Connecting potential transformers
|
||||||||
|
15 ) Install shielded, constant current, and specialty transformers according to NEC requirements. |
||||||||
|
16 ) Interpret motor control schematics. |
||||||||
|
17 ) Describe procedures for installing manual and magnetic motor starters for various switches in accordance with NEC requirements. |
||||||||
|
18 ) Install various motor control devices. |
||||||||
|
19 ) Draw a common ladder diagram according to specifications. |
||||||||
|
20 ) Identify symbols, terms, and devices used for programmable logic controller (PLC) operations. |
||||||||
|
21 ) Write a single PLC application utilizing pushbuttons, coils, timers, and lights. |
||||||||
|
22 ) Describe troubleshooting techniques used to solve wiring problems. |