FOXPOWER FULAGDA1512A, Руководство пользователя, Страница: 15 / 59

Swift Power Transfer
1500W 12Vdc 50A
2500W 24Vdc 40A
3500W 24Vdc 50A
4500W 24Vdc 60A
3500W 48Vdc 25A
4500W 48Vdc 30A
6000W 48Vdc 55A
3500W 24Vdc 50A
4500W 24Vdc 60A
3500W 48Vdc 25A
4500W 48Vdc 30A
Synchronized Power Transfer
Transfer Delay
Charing Current For Each Model Transfer
While in the Standby Mode, the AC input of the inverter is continually
monitored. Whenever AC power falls below the low AC voltage trip
voltage (90VAC default setting for 120VAC), the inverter automatically
transfers back to the Invert Mode with minimum power interruption to
your appliances - as long as the inverter is turned on. The transfer from
Standby mode to Inverter mode occurs in approximately 10
milliseconds. And it is even shorter from Inverter mode to Standby
mode.
This transfer time is usually fast enough to keep your equipment
(including computers) powered up, thus our inverter can be used as a
line interactive UPS.
FULAGDA3548D
FULAGDA4548D
The charging capacity will go to peak charge rate in about 3 seconds. This
may cause a generator to drop frequency, making the inverter transfer to
battery mode.
It is suggested to gradually put the charging load on the generator by
switching the charging switch from min to max. Together with the 15s
switch delay our inverter gives the generator enough time to spin up. This
will depend on the size of the generator and rate of charge.
As a general Rule, the Bulk Charging Current should be limited to 30% of
the capacity of the battery bank. Higher charging current may be used if
permitted by the battery manufacturer.
CAUTION
CAUTION: Please use a small jeweler's style flat-head screwdriver to turn
the charge current control switch gently to avoid breakage due to over-
turning.
To guarantee the best performance of AC charger when the AC input is
from a generator, the standby generator should be of at least 150% higher
capacity than the inverter.
Warning! Operation with an under-rated generator or generator with
unqualified wave form may cause premature failure which is not under
warranty.
There is a 15-second delay from the time the inverter senses that
continuously qualified AC is present at the input terminals to when the
transfer is made. This delay is built in to provide sufficient time for a
generator to spin-up to a stable voltage and frequency and avoid relay
chattering. The inverter will not transfer to generator until it has locked
onto the generator’s output. This delay is also designed to avoid
frequent switching when input utility is unstable.
When a load is transferred from inverter AC output to another backup
AC source of power through a transfer switch, there will be a finite
interruption of power to the load for the transfer to take place.
A mismatch of phase and frequency of the inverter AC output and the
backup AC source in transfer is likely to damage the backup AC source
/ a reactive load.
With sophisticated circuitry design, our inverter will first lock on the
frequency and phase of the input shore power/generator power and
make a smooth and safe transfer at the zero voltage point to minimize
the impact on the power modules.
Model
Rated
Power
Battery
Voltage
Max
Current
FULAGDA1512A/T
FULAGDA2524A/T
FULAGDA3524A/T
FULAGDA3524D
FULAGDA4524D
FULAGDA4524A/T
FULAGDA3548A
FULAGDA4548A
FULAGDA6048D