USER MANUAL UPS UPS-200, 250, 400

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2.1 SYSTEM DESCRIPTION:
This unit is a stand by uninterruptable power supply (UPS.), it can keep
computers or other critical equipments performing through power
disturbances and outages.
2.2 FEATURES:
• Utilizes microprocessor based controls, minimizes the dependency on
hardware, maximizes system flexibility and assures super reliability.
• Extremely compact in size, suitable for any available space.
• Unit can be TURNED ON any time with or without utility power.
Suitable for emergency applications, especially during utility power failure.
• Automatic frequency selection to mate with utility power.
• Two-Step battery charger (first with cyclic charging voltage; second with
stand by charge voltage) to prolong battery life and fully charge the battery.
• With actually overload protection both in line and battery mode.
2.3 OUTLOOKING
OVER LOAD
LINE NORMAL
BAT. IN USE
MODEL-UPS-250
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