APC Smart-UPS SC 450VA

An intelligent backup power supply designed for servers and networking devices in an elegant black design. It is designed for rack mounting with the height of the 1U position. It has a serial communication interface. The device features line-interactive technology and clear audiovisual notification. The backup time is 5.9 minutes at a maximum load of 280W. Comfortable and reliable operation ensures maintenance-free lead accumulators and an audible alarm to alert you in the case of significant battery discharge.

Parameters and Specifications:

Technology
Line-interactive

Input:
Nominal voltage: 230V
Frequency: 50/60Hz +/- 3Hz (autodetection)
Voltage range for main operation: 160-286V
Voltage controllable range for main operation: 151-302V

Exit:
Capacity: 280W / 450VA
Nominal voltage: 230V
Frequency: 47-53Hz for 50Hz nominal, 57-63Hz for 60Hz nominal
Amplitude coefficient: up to 5:1
Type of voltage: sinusoidal

Communication Interface:
DB-9 RS-232

Input connector:
IEC-320 C14

Output Connector:
4x IEC 320 C13
2x IEC Jumper

Battery:
Charging time: approx. 5 hours
Backup time with half load: 19.4 minutes (140W)
Backup time with full load: 5.9 minutes (280W)
Type: lead-free maintenance-free lead-acid accumulators (RBC18)

Dimensions:
383x432x44mm

Weight:
10.18kg

Package contents:
Software CDs
Bracket for rack mounting
RS-232 cable
Manual