SmartOnline 230V 1kVA 900W Online Double-Conversion UPS Tower with LCD

About the Product

1kVA / 900W Online Double-Conversion UPS
Pure sine wave output for sensitive equipment
Zero transfer time during power outages
LCD display for real-time monitoring
Expandable runtime with external batteries
USB, DB9 & optional SNMP network management
Compact tower design
Ideal for servers, networking & IT equipment

Description
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SmartOnline 230V 1kVA 900W On-Line Double-Conversion UPS, Tower, Extended Run, Network Card Options, LCD, USB, DB9

Description

The SmartOnline 230V 1kVA/900W On-Line Double-Conversion UPS is designed to provide continuous, high-quality power protection for critical IT and networking equipment. Using true online double-conversion technology, the UPS converts incoming AC power to DC and then back to regulated AC output, ensuring clean, stable sine-wave power regardless of input fluctuations. This design protects connected devices from blackouts, brownouts, surges, and electrical noise while maintaining zero transfer time during power outages.

With a 1000VA / 900W capacity, the unit is suitable for servers, network switches, storage devices, and telecom equipment. It features four C13 outlets and an internal battery that delivers approximately 12.8 minutes of runtime at half load and 4.8 minutes at full load. For longer backup duration, the UPS supports optional external battery packs to extend runtime as required.

The front-panel LCD display provides real-time monitoring of system status, load level, battery condition, and voltage information. USB and DB9 serial ports enable communication with monitoring software for automated shutdown and remote management, while optional network management cards provide advanced remote monitoring capabilities.

Designed in a compact tower form factor, the UPS includes pure sine-wave output, precise voltage regulation, and zero transfer time, making it ideal for environments that require reliable, uninterrupted power protection such as server rooms, offices, and network closets.

Specifications

Capacity: 1000VA / 900W
Topology: On-Line Double Conversion
Output Waveform: Pure Sine Wave
Input/Output Voltage: 220V / 230V / 240V
Frequency: 50/60Hz auto-sensing
Runtime (Full Load): ~4.8 minutes
Runtime (Half Load): ~12.8 minutes
Outlets: 4 × C13
Communication: USB, DB9, SNMP slot
Form Factor: Tower
Battery Type: VRLA (internal, expandable)
Recharge Time: ~6 hours (typical)

Key Features

True Online Double-Conversion Technology – Converts AC to DC and back to AC, delivering clean, regulated power and protecting sensitive equipment from voltage fluctuations and noise.
900W / 1kVA Power Capacity – Suitable for servers, switches, and critical IT equipment requiring reliable backup power.
Zero Transfer Time – Ensures seamless transition to battery power without interruption during outages.
Pure Sine Wave Output – Maintains compatibility with sensitive electronics and active PFC power supplies.
Expandable Runtime – Supports external battery packs for longer backup duration when needed.
Front LCD Display – Provides real-time monitoring of load level, battery status, voltage, and system alerts.
Network Card Options – Optional SNMP/Web cards allow remote monitoring and management.
USB & DB9 Communication Ports – Enables system shutdown automation and UPS monitoring via software.
Compact Tower Design – Saves space and fits easily in offices, server rooms, or IT cabinets

Applications

Servers & Data Centers – Provides uninterrupted power to entry-level servers and storage systems to prevent downtime and data loss.
Networking Equipment – Protects routers, switches, firewalls, and access points from power disturbances.
Office IT Equipment – Ideal for workstations, printers, and critical office systems requiring stable power.
Telecommunication Systems – Ensures continuous operation of PBX systems, VoIP equipment, and communication devices.
Storage Devices – Safeguards NAS and backup systems from sudden shutdowns.
Security & Surveillance Systems – Keeps CCTV cameras, NVRs, and access control systems running during outages.
Laboratory Equipment – Provides clean power for sensitive testing and measurement instruments.
Light Medical Equipment – Suitable for non-life-support medical electronics requiring reliable power backup.

Why Choose SmartOnline 230V 1kVA/900W On-Line Double-Conversion UPS

True Online Double-Conversion Protection – Continuously converts AC to DC and back to AC, delivering clean and stable sine-wave power that isolates connected equipment from voltage fluctuations, surges, and electrical noise.
Zero Transfer Time – Ensures uninterrupted operation when switching to battery mode, making it ideal for mission-critical equipment that cannot tolerate downtime.
Expandable Runtime – Supports external battery packs, allowing you to extend backup duration for longer outages.
Interactive LCD Monitoring – Displays load level, battery status, and voltage information for easy system management.
Remote Management Ready – Built-in communication ports (USB & DB9) and optional SNMP cards enable remote monitoring and automated shutdown.
Advanced Power Conditioning – Provides protection against blackouts, brownouts, surges, and line noise that can damage sensitive electronics.
Pure Sine Wave Output – Ensures compatibility with servers, networking devices, and active PFC power supplies.
High Efficiency Economy Mode – Optional eco mode reduces heat output and power consumption, lowering operational costs.