APC BKRS900 SCH - Power-Saving Back-UPS Pro,900VA protective contact.

Description

Power-saving Back-UPS Pro 900, 230 V, protection contat

Powerful UPS with premium protection features for computers and electronic systems.

Output

• Output power capacity: 540Watt / 900VA
• Maximum configurable power (watts): 540Watt / 900VA
• Nominal output voltage: 230V
• Output frequency (mains synchronized): 50/60 Hz +/-1 Hz
• Output frequency (non-synchronized): 50/60 Hz +/-1 Hz
• Topology: Line-Interactive
• Output connections: (2) protective contact CEE 7 + (3) protective contact CEE 7 (mains failure protection)
• Transfer Time: 8ms typical : 10 ms maximum

Input

• Nominal input voltage: 230V
• Input frequency: 50/60 Hz +/-3 Hz (automatic scanning)
• Input connection type: earthing contact CEE 7/7P
• Cable length: 1.52Meter
• Input voltage range for mains operation: 176 - 294V
• Input voltage adjustment range for main operations: 156 - 300V

Automatic Voltage Regulation (AVR)
Automatically increases the low voltage gradually and decreases the high voltage to levels suitable for your equipment.

Surge Protectors
Protects connected equipment from overvoltages on data lines.

LC display
The alphanumeric display shows system parameters as well as warnings.

USB interface
Allows the UPS to be managed via the USB port.

Intelligent battery management
An intelligent precision charging system optimizes battery performance, life and reliability.

Adjustable voltage sensitivity
Switch between predefined thresholds (high, medium or low tolerance) - depending on available power quality - to increase battery life and protect sensitive electronics.

Adjustable voltage switching points
Adjust the minimum and maximum voltage values (voltage range size) at which the UPS switches to battery power to increase battery life and protect sensitive electronics.

Green operating mode
Patent-pending operating mode that shuts down unused electrical components when power conditions are good, allowing very high operating efficiency without sacrificing safety.

Sockets for connecting plug-in power supplies.
Protect equipment with input transformers without obscuring other outlets.

Automatic voltage regulation (AVR) with boost and trim function.
Increases UPS availability by correcting over- and undervoltages without using the battery.

Supports cold start
Allows temporary battery operation when mains power fails.

Battery failure notification
Analyses for early detection of battery faults enable timely preventive maintenance

Automatic self-test
Periodic battery self-tests for timely replacement of depleted...