Glossary
AD
Adiabatic
AHJ
authority having jurisdiction
AHU
air handler unit
BMS
building management system
CA
cold aisle
cover
An unhinged portion of an enclosure that covers an opening.
CSC
container safety convention
disconnect switch
A device that disconnects all ungrounded conductors of a circuit from their electrical supply.
door
A hinged portion of an enclosure that covers an opening.
ECS
environmental control system
EPO
emergency power off
equipment
A general term, including fittings, devices, appliances, luminaries, apparatus, machinery, and the like used as a part of, or in connection with, a modular data center (Source: NEC).
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