ZuoTi.Pro
Question

1. The color of the outer finish of the insulation or tape marking a grounded conductor must be A. black B. green. C. white o


finish. 2. When the main bonding jumper in a residential el ectrical system is a screw only, the screw must be identified wit


The grounding electrode conductor should be installed without a splice, unless the splice is made using exothermic welding or


TIST DE gmgmec 4 What is the maximum size required of an aluminum bonding jumper for the connection of a s tructural steel bu


If an equipment bonding jumper is run external to a raceway, it cant be longer than 5. feet A. 4 B. 6 C. 5 D. 2


image.png


image.png


In an air compressor system, the distribution piping can be bonded using the 7. A. grounding electrode conductor at the servi


8. Imagine that youre connecting a grounding electrode conductor to a concrete encased electrode. Whatis the maximum size co


9 Service equipment that has its grounded conductor terminal busbar bolted to the enclosure (and no bonding jumper) would be


10. Imagine that youre installing an underground service and are using PVC conduit but decide to use a metal conduit 90 degr


Imagine that youre installing an aluminum grounding electrode conductor that has an insulatng jacket Which of the following


12. A copper or aluminum busbar that will be connected to many different grounding electrode conductors should have a minimum


13. The grounding electrode conductor for a DC system will have that conductor sized no smaller than AWG aluminum. A. 12 B. 6


14 In an electrical system, each of the service entrance conductors has an area of 750 kcmil. The size of an aluminum groundi


Which of the following is not a listed means of making a bonded connection? 15. A. Exothermic welded connections B. Terminal

engineering   Electrical-Engineering   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Request Professional Answer

Request Answer!

We need at least 10 more requests to produce the answer.

0 / 10 have requested this problem solution

The more requests, the faster the answer.

Request! (Login Required)

All students who have requested the answer will be notified once they are available.
Know the answer?
Add Answer to:
1. The color of the outer finish of the insulation or tape marking a grounded conductor...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Similar Homework Help Questions

  • 11. An electrical system that's not grounded and is between 120 and 1000 volts must include...

    11. An electrical system that's not grounded and is between 120 and 1000 volts must include the use of A. ground isolators. OB. equipotential barriers. C. ground detectors. OD. arc suppression. 12. Imagine that you're installing a feeder in a hospital that will terminate in five branch circuits in patient care areas. To make the feeder legal for this purpose in this area, you must O A. run two wire conductor EGCS. OB. use enhanced bonding practices on the feeder's...

  • can anyone help me with this test please? I'm struggling with it QUESTION 1 A permanently...

    can anyone help me with this test please? I'm struggling with it QUESTION 1 A permanently installed overhead strip light is a ____. a.foot light b.track light c.border light d.head light    QUESTION 2 Egress lighting for carnivals, circuses and fairs shall not ____. a.contain metal raceways b.be integrated into a central switchboard c.contain branch circuits d.be protected by a GFCI protection device    QUESTION 3 The attachment plug cap in a mobile home shall be a ____, rated 50...

  • pleas help me in this do any question you know using National Electrical Code 2011 Applied Electricity NEC...

    pleas help me in this do any question you know using National Electrical Code 2011 Applied Electricity NEC worksheet t hree Copper conductors with THHN insulation run in Electrical A branch-circuit Consther conductors. The conductor terminations are rated for a maximum ure in the area of this installation is not expected to exceed 30C size 8 AWG, the maximum ampacity of the conductors If the conductors for this circuit are permitted A 40 amperes. B. 50 amperes. to be used...

  • answer the following multiple choice questions 5. The most common phase serving . residence would be...

    answer the following multiple choice questions 5. The most common phase serving . residence would be single phase bwo or double phase three phase multiple phases none of the answers provided RV9,1110 11. A KVA code letter indicates the innush current per hp. size of the short circult protectors size of the overcurrent protectors size of the thermal overloads none of the answers provided 6. RPM is the approximate speed under full-Hoad conditions when voltage is at rated value when...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT