Utility Rates, Grid, and Markets
Distribution utility owns or operates lower-voltage delivery facilities serving end users. For data centers, the distribution utility may handle service requests even when transmission upgrades or wholesale supply issues drive the real constraint.
Middle mile is regional network infrastructure connecting local access networks to long-haul backbones or major exchange points. Powered-land sites far from dense fiber markets may need middle-mile upgrades to become viable.
Read definition →A step-down transformer reduces voltage from a higher utility or distribution level to a lower facility voltage. Data center projects may use multiple transformation stages from transmission or sub-transmission down to medium-voltage and low-voltage distribution.
Read definition →Powered shell is a partially completed data center building or structure with major power and connectivity provisions but without the full tenant-specific interior fit-out. It can accelerate delivery if power is real, but users must inspect what equipment, approvals, and capacity are actually included.
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