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Cha pter 1 Brief intr oductio n

This On-Line-Series is an uninterruptible power supply incorporating double-converter

technology. It provides continuous, high-quality AC power to connect strict load,

especially for computers, communication equipment and industrial automatic equipment

and so on. The double-converter principle eliminates all mains power disturbances. When

some overload, inverter fault or rectifier fault occurs, the UPS will transfer to bypass

mode; if overload is removed, the UPS will transfer to inverter mode automatically.

1.1 Frequently used symbols

Symbol & Description

Symbol Description

Caution

Dangerous high voltage

Alternating Current (AC)

Direct current (DC)

Earth protection

Connection protection

Recycle

Do not place with sundries

This manual is designed for On-Line series product as follows:

• C-6000FC: the standard model with internal battery and LCD ;

• C-6000FCL: the long back up time model with external battery and LCD ;

• C-6000F: the standard model with internal battery and LED;

• C-6000FL: the long back up time model with external battery and LED;

• C-10000FC: the standard model with internal battery and LCD;

• C-10000FCL: the long back up time model with external battery and LCD;

• C-10000F: the standard model with internal battery and LED;

• C-10000FL: the long back up time model with external battery and LED;

• 3C-10000F: the standard model with internal battery, LED and three phase input and

single phase output;

• 3C-10000FL: the long back up time model with external battery, LED and three

phase input and single phase output;

• 3C-20000FL: the long back up time model with external battery, LED and three

phase input and single phase output;

Eaton ON-LINE Series User Manual

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