Accessory Details
The Smart-UPS SC 450VA 1U Rackmount/Tower (120V) from APC is a professional uninterruptible power supply designed to prevent blackouts, brownouts, sags, and surges from reaching your valuable equipment. It filters small utility line fluctuations and isolates your equipment from danger by internally disconnecting it from the utility line. When disconnected from the utility line, power is provided continuously from its internal battery until normal or safe conditions return or the battery is fully discharged. The unit also supplies battery-powered AC.
The UPS can be used in a tower or rackmount configuration. Front-access servicing also makes it easier to manage. This unit also offers RS-232 connectivity. It includes a $150,000 equipment-protection policy.
- Rack/Tower Convertible
- Protects the initial investment in the UPS when migrating from tower to rack-mount environment.
- Multiple Mounting Methods
- Allows for standardization on one product for use in different environments.
- Front-Access Servicing
- Simplifies installation and maintenance while minimizing space requirements.
| Output |
Output Power Capacity: 280 W/450VA Max Configurable Power: 280W/450VA Nominal Output Voltage: 120V Output Voltage Distortion: Less than 5% at full load Output Frequency (sync to mains): 47 - 53 Hz for 50 Hz nominal,57 - 63 Hz for 60 Hz nominal Topology: Line Interactive Waveform Type: Stepped approximation to a sinewave Output Connections: • 4x NEMA 5-15R |
| Input |
Nominal Input Voltage: 120V Input Frequency: 50/60 Hz +/- 3 Hz (auto sensing) Input Connections: NEMA 5-15P Cord Length: 6 feet (1.83 meters) Input voltage range for main operations: 82 - 144V Input voltage adjustable range for mains operation: 75 - 154V |
| Batteries & Runtime |
Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte, leakproof Typical recharge time: 5 hour(s) Replacement Battery: RBC18 RBC Quantity: 1 |
| Communications & Management |
Interface Ports: DB-9 RS-232 Control panel: LED status display with On Line, On Battery, Replace Battery and Overload indicators Audible Alarm: Alarm when on battery, distinctive low battery alarm, overload continuous tone alarm Emergency Power Off (EPO): Optional |
| Surge Protection and Filtering |
Surge energy rating: 400 Joules Filtering: Full time multi-pole noise filtering, 0.7% IEEE surge let-through, zero clamping response time, meets UL 1449 Data Line Protection: RJ-11 Modem/Fax protection (four wire dual line), RJ45 10/100 Base-T Ethernet protection |
| Environmental |
Operating Environment: 32 - 104°F / 0 - 40 °C Operating Relative Humidity 0 - 95% Operating Elevation 0-10000' / 0-3000 m Storage Temperature 5 - 113°F / -15 - 45°C Storage Relative Humidity 0 - 95% Storage Elevation 0-50000' / 0-15000 m Audible noise at 1 meter from surface of unit: 38.00 dBA Online Thermal Dissipation 38.00 BTU/hr |
| Conformance | Regulatory Approvals CSA,FCC Part 15 Class A,UL 1778 |
| Dimensions (HxWxD) |
1.72 x 17 x 15.17" / 33 x 432 x 385mm Rack Height:1U |
| Weight | 23.7 lbs / 10.77 kg |
| Equipment Protection | Lifetime : $150000 |