APC SMART UPS (SC), 450VA, IEC(4), SERIAL, 1U RACK/TOWER, 2YR WTY

by APC
$419.00
$353.95
SKU SC450RMI1U

Overview

  • Front-access servicing
    Simplifies installation and UPS maintenance while minimizing space requirements.
  • Multiple mounting methods
    Allows for standardization on one product for use in different environments.
  • Rack/Tower convertible
    Protects the initial investment in the UPS when migrating from tower to rack-mount environment.

Smart-UPS Features & Benefits

Adaptability
  • Adjustable voltage-transfer points
    Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation.
  • Adjustable voltage sensitivity
    Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications.
Serviceability
  • User-replaceable batteries
    Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)
  • Hot-swappable batteries
    Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
  • Predictive failure notification
    Provides early-warning fault analysis ensuring proactive component replacement.
  • Battery failure notification
    Provides early-warning fault analysis on batteries enabling timely preventive maintenance
  • Resettable circuit breakers
    Enables a quick recovery from overload events.
Manageability
  • Disconnected battery notification
    Warns when a battery is not available to provide backup power.
  • Network manageable
    Provides remote power management of the UPS over the network.
  • LED status indicators
    Quickly understand unit and power status with visual indicators.
  • Audible alarms
    Actively let you know if the unit is on battery, if the battery is low or if there is an overload condition.
  • USB connectivity
    Provides management of the UPS via a USB port (not available on all models).
  • Serial connectivity
    Provides management of the UPS via a serial port.
Availability
  • Disconnected battery notification
    Warns when a battery is not available to provide backup power.
  • Boost and Trim Automatic Voltage Regulation (AVR)
    Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models).
  • Temperature-compensated battery charging
    Prolongs battery life by regulating the charge voltage according to battery temperature.

Tech Specs

Print Technical Specification 

Output

  • Output power capacity
    280Watts / 450VA
  • Max Configurable Power (Watts)
    280Watts / 450VA
  • Nominal Output Voltage
    230V
  • 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
    (2) IEC Jumpers (Battery Backup)
    (4) IEC 320 C13 (Battery Backup)
  • Transfer Time
    4ms typical : 8ms maximum

Input

  • Nominal Input Voltage
    230V
  • Input frequency
    50/60 Hz +/- 3 Hz (auto sensing)
  • Input Connections
    IEC-320 C14
  • Input voltage range for main operations
    195 - 265V
  • Input voltage adjustable range for mains operation
    151 - 302V

Batteries & Runtime

  • Battery type
    Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
  • Typical recharge time
    5hour(s)
  • Replacement Battery
    RBC18
  • Expected Battery Life (years)
    3 - 5
  • RBC Quantity
    1
  • Runtime

Communications & Management

  • Interface Port(s)
    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
    320Joules
  • Data Line Protection
    RJ-11 2-Way Modem/Fax/DSL splitter with protection (four wire dual lines), RJ45 10/100 Base-T Ethernet protection
  • Filtering
    Full time multi-pole noise filtering : 0.7% IEEE surge let-through : zero clamping response time : meets UL 1449

Physical

  • Maximum Height
    44mm , 4.4CM
  • Maximum Width
    432mm , 43.2CM
  • Maximum Depth
    383mm , 38.3CM
  • Rack Height
    1U
  • Net Weight
    10.18KG
  • Shipping weight
    11.73KG
  • Shipping Height
    164mm , 16.4CM
  • Shipping Width
    476mm , 47.6CM
  • Shipping Depth
    589mm , 58.9CM
  • Color
    Grey
  • Units per Pallet
    24.0

    Conformance

    • Approvals
      C-tick, CE, GOST, VDE
    • Standard warranty
      2 years repair or replace

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