Chapter 7. Power Distribution

"Gimme gimme shock treatment."

” The Ramones

The power distribution system is the system that includes the main power feed into the data center (or the building), the transformers , power distribution panels with circuit breakers, wiring, grounding system, power outlets, and any power generators, power supplies , or other devices that have to do with feeding power to the data center equipment.

This chapter contains the following sections:

• "Power Distribution System Design"

• "Grounding and Bonding"

• "Signal Reference Grid"

• "Input Power Quality"

• "Wiring and Cabling"

• "Electromagnetic Compatibility"

• "Electrostatic Discharge"

• "Site Power Analyses"