Review Quiz:M2: Review Questions (26402-20)

Réussis tes devoirs et examens dès maintenant avec Quizwiz!

Where branch circuit panelboards for normal and essential power serve the same patient care​ vicinity, they must be connected together with an insulated copper conductor no smaller than No.​ _____.

10 AWG

The maximum time allowed for transfer switches to return to operation with an emergency power system is​ _____.

10 seconds

The maximum demand of a facility with only one transfer switch in an essential electrical system is​ _____.

150kVA

In order to use a suitable attachment plug and​ hard-service cable,​ X-ray equipment supplied by a branch circuit must be rated at no more than​ ____.

30A

In an area where flammables are​ employed, a Class​ I, Division 1 location extends upward to a level of​ _____.

5' (1.5​ m) above the floor

In a Type 2​ EES, which of the following must have alternate power replaced within 10 seconds of a power​ failure?

Exit signs

Which of the following provide​ around-the-clock services to​ patients?

Limited care​ facilities, hospitals, and nursing homes

Electrical work in health care facilities is governed by​ _____.

NEC Article 517

Which type of facility must have a Type 2​ EES?

Nursing home

Outlets that are on emergency power are often identified by​ _____.

color

Each patient bed in the general patient care space must have a minimum of​ _____.

eight receptacles

Throwover switches are often used to allow temporary operation of​ _____.

elevators

The life safety branch of the essential electrical system includes​ _____.

exit signs

Hospital-grade tamper-resistant receptacles​ _____.

provide power only when the hot and neutral blades of a plug are simultaneously inserted

Hospital-grade tamper-resistant receptacles must be used in​ _____.

psychiatric locations


Ensembles d'études connexes

Machado Computer Science Final Test Review

View Set

Chapter 32: Disorders of Endocrine Control of Growth and Metabolism-Patho

View Set

MedSurg Unit 1 Skills: Providing Care of a Tracheostomy Tube

View Set

Теория тестирования ПО: Верификация и валидация

View Set

ATI Maternal Newborn Online Practice Assessment 2019 A

View Set

International Trade and Balance of Payments

View Set