Darfon H5000 - Frequency Ride-Through and Power Factor Settings

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FREQUENCY RIDE-THROUGH
Trip time
DESCRIPTION
OF
t
TRIP (F> 62 Hz)
0.166 sec
Trip time when the frequency is above 62Hz
@I
RMS,max
t
TRIP (60.5 Hz< F < 62 Hz)
300sec
Trip time when the frequency range is between 60.5Hz and 62Hz
Normal
I
RMS@(V=58.5Hz~60.5Hz)
-
No applicable when the frequency range is between 58.5Hz and 60.5Hz
UF
t
TRIP (57 Hz< F < 58.5 Hz)
300 sec
Trip time when the frequency range is between 57Hz and 58Hz
@I
RMS,max
t
TRIP (F < 57 Hz)
0.166 sec
Trip time when the frequency is below 57Hz
POWER
FACTOR
Minimum Inductive
PF
min,ind
Minimum Capacitive
PF
min,cap
Power Factor
Settling Time
DESCRIPTION
5kW
70%
70%
3 sec
Capacitive (Var injection) power factor to
Reactive (Var absorption) power factor range.
CA Rule 21 Default PF = 1.0 and off
Volt-VAr Q(V)
VALUE
RATING
UNITS
DESCRIPTION
S
rated
5K
VA
Apparent Power Rating (VA)
P
rated
3.5K
W
Output Power Rating (W)
V
nom
240
V
Nominal AC EPS voltage (V)
[V
min
, V
max
]
211~264
V
AC EPS voltage range with function enabled (V)
VAr %
5
%
Reactive Power Accuracy
VAr/s
500
VAr/sec
Maximum Ramp Rate
Q
max,over cap
3.57
VAr
Maximum Rated Reactive Power Absorption (Inductive, Underexcited)
Q
max,under ind
3.57
VAr
Maximum Rated Reactive Power Absorption (Inductive, Underexcited)
K VAR
max
148
VAr/V
Maximum Slope
[Deadband
min
,
Deadband
max
]
235~245
V
Deadband Range (V)
POWER RAMP RATE
RR
norm_up_min
RR
norm_up_max
Accuracy
DESCRIPTION
Normal Op RAMP
RATE
1%
(%Irated /sec)
50%
(%Irated /sec)
3%
Percentage of nominal generated power per second
"Ramp Rate"
Soft Start RAMP
RATE
1%
(%Irated /sec)
50%
(%Irated /sec)
3%
Percentage of nominal generated power per second
"Ramp Rate"