Provider Name: Iowa Lakes Community College
Address: 300 South 18th Street Estherville, 51334
Phone Number: (712) 362-8376

Course Summary

Transformers Article 450 of the NEC

Course Description: This class will cover Article 450 of the NEC Transformers. This course provides you with six (6) continuing education hours toward your Iowa Electrical License. We will discuss single and three phase systems, dry type, oil filled, wye connections, delta connections, protection, sizing conductors, systems under 600V, systems above 600V, and maintenance. We will do some calculations, so bring a calculator and you 2017 National Electric Code book.
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Format: Classroom
Hours: 6.00
Price: $125.00

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Course Schedule

There are no classroom dates currently scheduled.

Course Schedule

There are no classroom dates currently scheduled.

Agency Approval

Agency Approval Course Number Expiration
Nebraska State Electrical Division 19-207-614 12/31/2019


Doug Zemler

Doug Zemler is the Electrical Coordinator/ Assistant Professor at Iowa Lakes Community College for the Electrical Technology Program. He has over 24 years of experience in the electrical trade. He is currently licensed as a Master Electrician in Iowa. He is a member of International Association of Electrical Inspectors. He is a AVO Certified Substation Technician, OSHA 30 qualified and a Certified Electrical Safety Compliance Professional through the National Fire Protection Association.



By Tim Tourville on 08/12/2019

Great teacher