Eaton ON-LINE Series - Chapter 1 B R I E F I N T R O D U C T I O N; Frequently Used Symbols

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
1
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;