101 Basic Series - Module 13 - Post Assessment Your final score on this exam will be emailed to you for your records. First name:   Last name:   Company name:   E-Mail Address   City   State   NO STATEALAKASAZARCACOCTDEDCFMFLGAGUHIIDILINIAKSKYLAMEMHMDMAMIMNMSMOMTNENVNHNJNMNYNCNDMPOHOKORPAPRPWRISCSDTNTXUTVTVIVAWAWVWIWY Province (Optional)   Country (Optional)   1 A panelboard can serve as a distribution point, receiving power from a panelboard or switchboard upstream. True False 2 A single IFS switchboard section can contain both a panelboard and a dry type transformer. True False 3 The rating that defines the current the protective device (fuse or circuit breaker) can interrupt safely is the _______ rating. Ampere Interrupt Voltage Withstand 4 The NEC, prior to 2008, defines a lighting and appliance panelboard as having a maximum of 42 circuits(poles), at least 10% of the overcurrent devices at 30A or below, with neutral connections provided. True False 5 A ground fault can occur from water splashing an electrical appliance or outlet. True False 6 Surface-mount panelboards are generally used in industrial buildings, and basements of offices and commercial buildings. True False 7 Switchboards are expendable devices while panelboards are not. True False 8 For safety reasons, the NEC requires the service entrance panel's neutral to be grounded.  Any downstream panels have their neutral _____.  (except on separately derived systems) Bonded Grounded Terminated Isolated 9 If the depth of the service section is deeper than the distribution section, the installation is referred to as Front Alignment. True False 10 A top- mounted, blank enclosure with space to pull cable is called a ________. Service section Pull section Pull box Distribution section 11 A panelboard's bus bars can accommodate up to 1200A while a loadcenter is typically rated 200A. True False 12 The device that provides a termination point for neutral wires from both the incoming service and the load is the _____. Bus bar Neutral bar Bus strap Ground bar Feeder bar 13 When planning for future expansion, if a customer asks for a protective device to be bolted into place and connected to the bus for a future load, this device is called a ___________. Spare Provision Blank space None of the above 14 What are the vertical and horizontal conductors called in a switchboard? Bus bars Neutral bars Bus straps Ground bars 15 A panelboard is used in commercial and industrial applications while a loadcenter is primarily used in residential applications. True False 16 The ______ is an NEC ruling which states that you must be able to throw no more than six handles into the off position to disconnect all electrical service. Six section surge rule Six withstand rule Six disconnect rule None of the above 17 If throwing more than ____ handles is required to disconnect all electrical service, an upstream main overcurrent protective device must be provided to cut all the branch circuits at once. 2 3 6 10 12 18 Bus bars move power between two or more components or circuits of a switchboard. True False 19 The neutral in a distribution panel is connected to the ground. True False 20 This section divides power among branch circuit protection devices. Service section Pull section Pull box Distribution section

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