Stulz CyberOne EC CW - Page 28

CyberOne EC CW IOM Manual
23
Glossary
Term Definition Term Definition
ASHRAE
American Society of Heating,
Refrigerating, and Air-Conditioning
Engineers
IT Information Technology
BTUH/Hr British Thermal Units Per Hour IOM
Installation, Operation, and
Maintenance Manual
CFM Cubic Feet Per Minute Kw kilowatt
CNDCT Conductor kVA Kilo Volt Amps
COS CyberOne LWT Leaving Water Temperature
CRAC Computer Room Air Conditioner
MAX CKT
BKR
Maximum Circuit Breaker
CRAH Computer Room Air Handler MAX FUSE Maximum Fuse
CW Chilled Water MCA Minimum Circuit Ampacity
DB Dry Bulb NEC National Electric Code
DF Downflow NFPA National Fire Protection Agency
CFM Cubic Feet Per Minute PH Phase
EC Electronically Commutated PSI Pounds Per Square Inch
DP Dewpoint PSIG Pounds Per Square Inch Gauge
DX Direct Expansion RLA Run Load Amps
ESD Electrostatic Discharge RMA Return Material Authorization
EST Eastern Standard Time R-Value Thermal Resistance
ºF Degrees Fahrenheit SDS Safety Data Sheet
FLA Full Load Amps SPDT Single Pole, Double Throw
FOB Freight on Board UF Upflow
HGBP Hot Gas Bypass UL Underwriters Laboratories
HACR
Heating, Air Conditioning,
Refrigeration
UPS Uninterruptible Power Supply
HP Horsepower V Volt
HVAC
Heating, Ventilation and Air
Conditioning
VA Volt-Amperes
HX Heat Exchanger VAC Volt, Alternating Current
Hz Hertz VFD Variable Frequency Drive
IAQ Indoor Air Quality W Watt(s)
in. w.g. Inches of Water Gauge