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26411-11 Medium Voltage Terminations Splices

1. When conducted properly, which of the following will indicate faults such as cracks, discontinuity, thin spots, and faulty terminations?

Question 1 of 15

2. A quick test that can be made to determine if an installation is good is known as a(n) ________.

Question 2 of 15

3. Insulation must protect from flashover damage and ________.

Question 3 of 15

4. Which of the following best describes a medium-voltage termination?

Question 4 of 15

5. Which of the following termination classes is the only one that provides a seal against external elements?

Question 5 of 15

6. The outer shielding in a medium-voltage cable is best described as ________.

Question 6 of 15

7. A knee in a leakage current-versus-voltage plot indicates a ________.

Question 7 of 15

8. Two methods used to provide stress control for medium-voltage cable terminations are geometric and ________.

Question 8 of 15

9. Proof tests are made at what percentage of the original factory voltage?

Question 9 of 15

10. Which of the following is the recommended abrasive cloth used to clean cable during a splice?

Question 10 of 15

11. Materials typically used for cable jackets include neoprene, lead, and ________.

Question 11 of 15

12. A suitable connector for medium-voltage cable splices is a compression or ________.

Question 12 of 15

13. Compressed stranding is compressed to what percentage of the concentric conductor diameters?

Question 13 of 15

14. Acceptance testing calls for a maximum value of what percentage of the factory test voltage?

Question 14 of 15

15. To finish a splice and ensure complete protection, it should be covered with how many layers of vinyl electrical tape?

Question 15 of 15