Chapter 1: DESIGN PROCESS

This chapter addresses the topic of electrical wiring design within the context of design criteria that provide for appropriate performance within the safety requirements established by codes. ... single-phase, 2-wire (b) 120/240-V, single-phase, 3-wire ... 277/480V, 3-phase, 4-wire. 2400/4160V, 3-phase, 4-wire. utilization voltage (motor ... ................
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