Kohler 12RES Operation And Installation Instructions Manual page 52

ISO International Organization for MS military standard
Standardization m/sec, meters per s econd
J joule MTBF mean time between failure
JIS Japanese Industry Standard MTBO mean time between overhauls
k kilo (1000) mtg. mounting
K kelvin MW megawatt
kA kiloampere mW milliwatt
KB kilobyte (2 t°bytes) uF microfarad
kg kilogram N,norm,normal (power source)
kg/cm 2 kilograms per s quare NA not a vailable, not a pplicable
centimeter
nat. g as natural gas
kgm kilogram-meter NBS National Bureau ofStandards
kg/m 3 kilograms per c ubic m eter NC normally closed
kHz kilohertz NEC National Electrical Code
kJ kilojoule NEMA National Electrical
km kilometer Manufacturers Association
kOhm, k_ kilo-ohm NFPA National Fire Protection
kPa kilopascal Association
kph kilometers per h our Nm newton meter
kV kilovolt NO normally open
kVA kilovolt ampere no., n os. number, numbers
kVAR kilovolt ampere reactive NPS National Pipe, Straight
kW kilowatt NPSC National Pipe, Straight-coupling
kWh kilowatt-hour NPT National Standard taper pipe
kWm kilowatt mechanical thread per g eneral use
L liter NPTF National Pipe, Taper-Fine
LAN local area n etwork NR not r equired, normal relay
LxWxH length bywidth b yheight ns nanosecond
Ib. pound, pounds OC overcrank
Ibm/ft 3 pounds mass p er c ubic f eet OD outside diameter
LCB line circuit breaker OEM odginal equipment
manufacturer
LCD liquid c rystal display
Id. s hd. load s hed OF overfrequency
LED light
emitting diode opt. option, optional
Lph liters per hour OS oversize, overspeed
Lpm liters per minute OSHA Occupational Safety and Health
Administration
LOP low oil pressure OV overvoltage
LP liquefied petroleum oz. ounce
LPG liquefied petroleum gas p., pp. page, pages
LS left side PC personal computer
Lwa sound power level, A weighted PCB printed circuit board
LWL low water leval pF picofared
LWT low water temperature PF power factor
m meter, milli (1/1000) ph., _ phase
M mega (106 when used with SI PHC Phillips head edmptite (screw)
units), male
m 3 cubic meter PHH Phillips hex head (screw)
m3/min, cubic meters per minute PHM pan head machine (screw)
mA milliampere PLC programmable logic control
man. manual PMG permanent-magnet generator
max. maximum pot potentiometer, potential
MB megabyte (22° bytes) ppm parts per million
MCM one thousand circular mils PROM programmable reed-only
memory
MCCB molded-case circuit breaker psi pounds per square inch
meggar megohmmeter pt. pint
MHz megahertz PTC positive temperature coefficient
mi. mile PTO power takeoff
rail one one-thousandth of an inch PVC palyvinyl chloride
rain. minimum, minute qt. quart, quarts
misc. miscellaneous
qty. quantity
MJ megajoule R replacement (emergency)
mJ millijoule power source
mm millimeter red. radiator, radius
mOhm, m_ RAM random access memory
milliohm RDO relay driver output
MOhm, M_ ref. reference
megohm
MOV metal oxide varistor rem. remote
MPa megapascal Res/Coml Residential/Commercial
mpg miles per gallon RFI radio frequency interference
mph miles per hour
RH round head
RHM round head machine (screw)
rly. relay
FinS root mean square
rnd. round
ROM read only memory
rot. rotate, rotating
rpm revolutions per minute
RS right side
RTV room temperature vulcanization
SAE Society of Automotive
Engineers
scfm standard cubic feet per minute
SCR silicon controlled rectifier
s, sec. second
SI Systeme international d'unites,
International System of Units
SI/EO side in/end out
all. silencer
SN serial number
SPDT single-pole, double-throw
SPST single-pole, single-throw
spec, specs
specification(s)
sq. square
sq. cm square centimeter
sq. in. square inch
SS stainless steel
std. standard
stL steel
tach. tachometer
TD time delay
TDC top dead center
TDEC time delay engine cooldown
TDEN time delay emergency to
normal
TDES time delay engine start
TDNE time delay normal to
emergency
TDOE time delay off to emergency
TDON time delay off to normal
temp. temperature
term. terminal
TIF telephone influence factor
TIn total indicator reading
tal. tolerance
turbo, turbocharger
typ. typical (same in multiple
locations)
UF underfrequency
UHF ultrahigh frequency
UL Underwriter's Laboratories, Inc.
UNC unified coarse thread (was NC)
UNF unified fine thread (was NF)
univ. universal
US undersize, underspeed
UV ultraviolet, undervaltage
V volt
VAC volts alternating current
VAn valtampere reactive
VDC volts direct current
VFD vacuum fluorescent display
VGA video graphics adapter
VHF very high frequency
W watt
WCR withstand and closing rating
w/ with
w/o without
wt. weight
xfmr transformer
A-2 Appendix TP-6195 1/04