|
HIGH
VOLTAGE ELECTRICAL SYSTEMS
 |
Review
of Basic Electrical Theory & Laws
 |
Resistance,
Reactance & Impedance
|
 |
Three
Phase AC Theory
|
 |
Power
Factor & Power Factor Correction
|
 |
Transformers
|
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Transformer
Connections & Grounding
|
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Day
Two:
HIGH
VOLTAGE ELECTRICAL SYSTEMS
 | Over Voltages
 |
Short
Circuits & Fault Currents
 |
Interrupting
Capacity
|
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Clearing
Time & Peak Let-through Current
|
 |
Fuses
vs. Breakers
|
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Instrument
Transformers
 |
Switchgear
Control Circuits
 |
Protective
Devices & Relaying
 |
Single
Line Diagrams
|
 |
Typical
Utility Transformer Single Line
|
|
| | | |
Day
Three:
HIGH
VOLTAGE ELECTRICAL SYSTEMS
 |
Your
Plant's Electrical System
 |
Single
Line Diagrams
|
 |
Available
Fault Currents
|
|
 |
Review
of Principal Electrical Hazards
 |
Shock
|
 |
Arc
Flash
|
 |
Arc
Blast
|
 |
Secondary
Hazards
|
|
|
HIGH
VOLTAGE ELECTRICAL SYSTEMS
 |
Ground
Fault Circuit Interrupters
 |
Theory
of Operation
|
 |
NEC
Requirements
|
|
OSHA:
 |
Introduction
to OSHA
 |
Other
Regulations & Standards
 |
NFPA,
IEEE, NEMA, etc.
|
|
 |
OSHA
1910.269 and Subpart 'S'
 |
Importance
of NFPA 70E
|
 |
Review
of applicable sections
|
|
|
Day
Four:
NFPA
70E
 |
Limits
of Approach
 |
Available
Fault Current
 |
Using
Transformer %Z to estimate
|
 |
Burn
Hazards
 |
What
is cal/cam2
|
 |
Required
Personal Protective Equipment
 |
Clothing
|
 |
Eyewear
|
 |
Other
Requirements
|
| | | |
NFPA
70 The National Electric Code
 |
Highlights
of the 2008 Edition
 |
Optional
if time permits
|
|
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