Eaton EDR 3000 - Page 679

EDR-3000 IM02602003E
Ex External
ExBlo External blocking(s)
ExP External protection
EXT Extension, external
°F Degrees Fahrenheit
F Field
Fc Function (Enable or disable functionality = allow or disallow.)
FIFO First in first out
FIFO Principal First in first out
FLA Full load current
FO Fiber optic
FTP File transfer protocol
fund Fundamental (ground wave)
FWD Forward
G, g Generator
gn Acceleration of the earth in vertical direction (9.81 m/s
2
)
GND Ground
GPS Global positioning system
h Hour
HARM Harmonic / harmonics
HMI Human machine interface (Front of the protective relay)
HTL Manufacturer internal product designation
HTTP Hyper text transfer protocol
Hz Hertz
I Fault current
I Current
I0 Zero current (symmetrical components), Zero sequence current
I1 Positive sequence current (symmetrical components)
I2 Negative sequence current (symmetrical components)
IA Phase A current
IAB Phase A minus B current
IB Phase B current
IBC Phase B minus C current
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