ZGR OPTIME
1.
Introduction
This UPS is specially designed for Personal Computer with multi-functions. Its light weight, compact design
perfect fits to the limited working environment. The line of UPS is equipped with boost and buck AVR to stabilize
input voltage range on AC Line mode, and Pure Sinewave voltage inverter in Battery mode. It is also built-in with
UPS, the main features of UPS are listed below:
•
Microprocessor control guarantees high reliability.
•
Equipped with Boost and Buck AVR and Pure Sinewave inverter..
•
Green Power Function for energy saving.
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DC Start Function.
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Auto restart while AC recovery.
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Compact size, Light Weight.
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Provides AC Overload and Overvoltage protection.
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LCD Display.
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Inverter with pure sinewave
2.
System description
Front panel:
Power switch
LCD display
Display
Input voltage
Output voltage
AC mode (UPS in AVR mode, this
LCD symbol flashes)
Battery mode (when AC input voltage
is abnormal, this LCD symbol lights)
Battery level (Battery capability)
Low battery (when battery voltage is low, this LCD symbol flashes)
Load level (Load percent)
Over load (when there is output over loading, this LCD symbol flashes)
Fault mode (this LCD symbol lights when UPS in fault mode, such as output shorted, over charge, over
load)
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