100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
26401-20 - Load Calculations: Feeders and Services. Exam Questions With Correct Answers. $10.49   Add to cart

Exam (elaborations)

26401-20 - Load Calculations: Feeders and Services. Exam Questions With Correct Answers.

 2 views  0 purchase
  • Course
  • 26401-20 - Load Calculations
  • Institution
  • 26401-20 - Load Calculations

©THEBRIGHTSTARS 2024 26401-20 - Load Calculations: Feeders and Services. Exam Questions With Correct Answers. What NEC Article covers feeder circuits? - answerNEC Article 215 The conductors and equipment for delivering electric energy from the serving utility to the wiring system of the prem...

[Show more]

Preview 1 out of 4  pages

  • September 16, 2024
  • 4
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • 26401-20 - Load Calculations
  • 26401-20 - Load Calculations
avatar-seller
Brightstars
©THEBRIGHTSTARS 2024


26401-20 - Load Calculations: Feeders and
Services. Exam Questions With
Correct Answers.


What NEC Article covers feeder circuits? - answer✔NEC Article 215
The conductors and equipment for delivering electric energy from the serving utility to the
wiring system of the premises served is a? - answer✔Service
The overhead conductors between the utility electric supply system and the service point is
_____? - answer✔Service drop

What sections make up electrical Calculations? - answer✔Feeders, Services, & Branch Circuits

What NEC Article covers loads being supplied as continuous duty? - answer✔215.2(A)(1)(a)
Which NEC article discusses adjustment factors for more than 3 current carrying conductors in a
raceway? - answer✔310.15(C)(1)
Which NEC article discusses the correction factors for the ambient temperature the conductors
will pass through? - answer✔310.15(B)(1)
Which NEC article discusses the not mandatory rule of increasing conductor size when voltage
drop exceeds 3% for feeders and 5% for combination feeder & branch circuits? -
answer✔215.2(A)(1)(b) Informational Note No. 2
A continuous duty load is a load that operates without interruption for more than ______hours
straight? - answer✔3
When figuring voltage drop, where do you find conductor resistance in the code book? -
answer✔NEC Chapter 9, Table 8
Which NEC table lists allowable ampacities for insulated conductors rated up to and including
2,000V - answer✔310.16

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Brightstars. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75632 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$10.49
  • (0)
  Add to cart