In today’s digital landscape, ensuring uninterrupted power for critical electronics is vital for productivity and data integrity. The APC Smart-UPS 1000VA 230V (SUA1000I) is a trusted, line-interactive uninterruptible power supply (UPS) designed to deliver reliable power protection for small businesses, home offices, and network environments. Manufactured by Schneider Electric, a global leader in power management, the SUA1000I combines robust performance with user-friendly features. This blog explores the specifications, features, and benefits of the SUA1000I, highlighting why it remains a popular choice for safeguarding sensitive equipment.
Overview of the APC Smart-UPS 1000VA (SUA1000I)
The APC Smart-UPS 1000VA (SUA1000I) is a tower-form-factor UPS that provides 1000VA/670W of clean, reliable power. Its line-interactive topology, featuring Automatic Voltage Regulation (AVR), ensures stable power delivery for servers, workstations, networking devices, and point-of-sale systems. Known for its durability and efficiency, the SUA1000I is part of APC’s award-winning Smart-UPS family, with over 25 million units sold worldwide, offering peace of mind for users in environments prone to power fluctuations.
Key Specifications
- Output Power Capacity: 670W / 1000VA
- Nominal Output Voltage: 230V
- Output Voltage Distortion: Less than 5% at full load
- Output Frequency: 47–53 Hz (50 Hz nominal), 57–63 Hz (60 Hz nominal)
- Topology: Line Interactive
- Waveform Type: Pure sine wave
- Output Connections: 8 x IEC 320 C13 (battery backup), 2 x IEC Jumpers
- Nominal Input Voltage: 230V
- Input Frequency: 50/60 Hz ± 3 Hz (auto-sensing)
- Input Connections: IEC-320-C14
- Input Voltage Range for Main Operations: 151–302V
- Input Voltage Adjustable Range: 144–290V
- Battery Type: Maintenance-free, sealed lead-acid battery with suspended electrolyte
- Typical Recharge Time: ~3 hours
- Expected Battery Life: 3–5 years
- Runtime: ~6 minutes at full load (670W), ~17 minutes at half load (335W)
- Dimensions: 8.5″ H x 6.7″ W x 17.3″ D (216 mm x 170 mm x 439 mm)
- Weight: Approximately 21.8 kg (48 lb)
- Surge Energy Rating: 480 Joules
- Standard Warranty: 2 years (repair or replace, including battery)
- Part Number: SUA1000I
Key Features of the SUA1000I
The APC Smart-UPS 1000VA is equipped with features that enhance reliability, efficiency, and manageability. Here’s a closer look at its core capabilities:
1. Line-Interactive Topology with AVR
The SUA1000I employs line-interactive technology with Automatic Voltage Regulation (AVR) to stabilize voltage fluctuations. It boosts low voltages and trims high voltages without switching to battery power, extending battery life and ensuring consistent performance during brownouts or overvoltages.
2. Pure Sine Wave Output
The UPS delivers a pure sine wave output during battery operation, mimicking utility power. This ensures compatibility with sensitive electronics, such as active PFC (power factor corrected) servers, routers, and audio-visual equipment, preventing damage or data corruption.
3. Intelligent Battery Management
APC’s intelligent battery management system optimizes battery performance through precision charging and temperature compensation. Regular self-tests and predictive failure notifications allow for proactive maintenance, ensuring reliability. The hot-swappable battery can be replaced without powering down connected devices.
4. LED Status Indicators and Audible Alarms
The SUA1000I features intuitive LED indicators and audible alarms to provide real-time status updates on power conditions, battery health, and load levels. This simplifies monitoring and troubleshooting, even for non-technical users.
5. Cold-Start Capability
The UPS can deliver temporary battery power during complete power outages, allowing critical systems to start or perform graceful shutdowns until utility power is restored.
6. PowerChute Management Software
Included PowerChute software enables automated, unattended shutdowns of connected systems during prolonged outages, protecting data integrity. It supports USB and serial connectivity for seamless integration with Windows, Linux, and other operating systems.
7. Surge Protection and Noise Filtering
With a surge energy rating of 480 Joules, the SUA1000I protects connected equipment from power surges, spikes, and electrical noise. Its noise filtering ensures clean power delivery, enhancing the longevity of sensitive devices.
8. Multiple Output Connections
The UPS offers eight IEC C13 outlets with battery backup and surge protection, plus two IEC jumpers, providing ample connectivity for servers, workstations, and peripherals.
Benefits of the APC Smart-UPS 1000VA
1. Reliable Power Protection
With a runtime of ~6 minutes at full load and ~17 minutes at half load, the SUA1000I ensures critical devices remain operational during short outages, allowing time for safe shutdowns or generator activation.
2. Cost-Effective Operation
The AVR feature and intelligent battery management reduce battery wear and energy consumption, lowering maintenance and operating costs. The 2-year warranty and user-replaceable battery further enhance affordability.
3. Ease of Use
The compact tower design, straightforward setup, and included PowerChute software make the SUA1000I accessible for users with varying technical expertise. LED indicators and alarms simplify status monitoring.
4. Versatile Applications
The SUA1000I is ideal for small offices, home offices, and retail environments, protecting a range of devices from network equipment to point-of-sale systems.
Applications of the SUA1000I
The APC Smart-UPS 1000VA is suited for various use cases, including:
- Small Businesses: Protects servers, switches, and routers in small IT setups.
- Home Offices: Safeguards workstations, NAS devices, and modems for remote workers.
- Retail: Ensures uptime for point-of-sale terminals and inventory systems.
- Networking: Supports hubs, VoIP systems, and wireless access points in network closets.
- Sensitive Electronics: Provides clean power for audio-visual or medical equipment requiring stable voltage.
What’s Included in the Box?
- APC Smart-UPS 1000VA 230V unit
- PowerChute software CD
- USB cable
- Serial cable
- User manual
- Documentation CD
- IEC power cord
Customer Feedback and Considerations
The SUA1000I is highly regarded for its reliability, compact design, and ease of use. Users praise its pure sine wave output, robust surge protection, and seamless integration with PowerChute software. However, potential buyers should note:
- The runtime of ~6 minutes at full load may be insufficient for extended outages; external battery packs are not supported for this model.
- At 21.8 kg, the unit requires careful handling during installation.
- The SUA1000I is a tower-only model; for rackmount needs, consider the SUA1000RMI2U.
Conclusion
The APC Smart-UPS 1000VA 230V (SUA1000I) is a reliable, cost-effective UPS that delivers robust power protection for small businesses, home offices, and network environments. Its line-interactive topology, pure sine wave output, and intelligent management features ensure uptime and safeguard critical equipment from power disturbances. With a proven track record and APC’s trusted brand, the SUA1000I is an excellent choice for users seeking dependable power protection in a compact, user-friendly package.
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