Across
- 6. Conductors for branch circuits (Article 210) are sized to prevent a voltage drop exceeding _____ percent at the farthest outlet of power, heating, and lighting loads, or combinations of such loads.
- 7. True or False: the surge-protective device (SPD) required for a dwelling unit shall be an integral part of the service equipment or be located immediately adjacent thereto.
- 8. In accordance with Article 225- Outside Branch Circuits and Feeders, a building or structure shall be supplied by a maximum of _____ feeder(s) or branch circuit(s), unless specifically permitted otherwise.
- 9. Circuit breakers shall _____ all ungrounded conductors of the circuit both manually and automatically unless specifically permitted otherwise.
- 11. In accordance with Article 225- Outside Branch Circuits and Feeders, the disconnecting means for a building supplied by a feeder shall be installed at a(n) _____ _____ location.
Down
- 1. No conductor shall be used where its _____ temperature exceeds that designed for the type of insulated conductor involved.
- 2. Circuit breaker enclosures shall be permitted to be installed ______ where the circuit breaker is installed in accordance with 240.81
- 3. For dwelling units, the calculated floor area for general lighting load shall not include _____ _____.
- 4. Article 215 provides the installation, overcurrent protection, and conductor sizing requirements for _____ not over 1,000V ac, 1,500V dc, nominal.
- 5. Article 210 provides the general requirements for _____ _____ not over 1,000V ac, 1,500V dc, nominal.
- 10. Where dwelling units are supplied by a feeder and the distribution equipment is _____, the required Type 1 to Type 2 SPD shall be installed.
- 12. Article 220 provides requirements for calculating branch-circuit, feeder, & _____ ______.