When a cutout is opened with a switch stick, the cutout is operated like a regular isolating disconnect switch that has ________________ capability.

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the Lineman's Test C with our study resources. Use flashcards and multiple choice questions to enhance your understanding. Get ready to pass with confidence!

Multiple Choice

When a cutout is opened with a switch stick, the cutout is operated like a regular isolating disconnect switch that has ________________ capability.

Explanation:
Opening a cutout with a switch stick is used to create a visible isolation, not to interrupt and extinguish current. In this mode, the device acts like a regular isolating disconnect switch, and it does not include an arc-extinguishing mechanism. Any arc that forms during opening wouldn’t be quenched by the switch itself, so arc extinction isn’t provided by the cutout in this use. That’s why the description is no arc-extinguishing capability.

Opening a cutout with a switch stick is used to create a visible isolation, not to interrupt and extinguish current. In this mode, the device acts like a regular isolating disconnect switch, and it does not include an arc-extinguishing mechanism. Any arc that forms during opening wouldn’t be quenched by the switch itself, so arc extinction isn’t provided by the cutout in this use. That’s why the description is no arc-extinguishing capability.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy