AGSTECH 300L Podręcznik użytkownika - Strona 3

Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla UPS AGSTECH 300L. AGSTECH 300L 7 stron. Dc12v/24v/48v with 2~6 channels

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1. Functional Description

Charging & Power Device design
Zero interruption
On-line structure design to provide the constant power without interruption.
Utility power (normal mode)
Soft start design to protect SPS
When AC is connect, SPS will turn on by soft start, then SPS in stable state,
It means if connect battery, there will be an inrush current to cause SPS, soft
start design will protect SPS.
Short circuit protection on outputs
The quick response short circuit protection limits the maximum output
current and prevents the fuse from burning.
Wide range input 130~280Vac, 50/60Hz
The UPS is able to provide stable DC output at 130~280Vac input voltage.
2~6 channels protection outputs
The multi-channel outputs use independent fuses for protection.
Condition monitoring – USB, RS232 & optional SNMP
The smart interface for monitor conditions of battery, utility power & load status.
Deep discharge protection
Battery hot-swappable (External battery type)
In the normal mode, the charger will charge the battery and supply constant power
for O/P.
The charging current will reduce when loading current increases.
Sometimes if the peak load current is over the level that charger can supply, the
battery will supply the load current at the same time. When battery is fully charged,
the charger will maintain the trickle charging and the O/P current. In case of power
failure, the charger will stop providing current, and the battery will take over to
maintain the output voltage.
backup mode (battery mode)
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