The APC Smart-UPS 750VA LCD 230V (SMT750I) is a compact and efficient uninterruptible power supply (UPS) designed to provide reliable power protection for small offices, home offices, and critical IT equipment. Featuring line-interactive topology, an intuitive LCD interface, and energy-efficient operation, the SMT750I safeguards sensitive electronics from power disruptions while ensuring seamless operation. In this blog, we’ll explore the key features, specifications, benefits, and real-world applications of the APC Smart-UPS 750VA LCD 230V (SMT750I), highlighting why it’s an ideal choice for cost-effective power backup.
Key Features of the APC Smart-UPS 750VA LCD 230V (SMT750I)
1. Line-Interactive Topology
The SMT750I utilizes line-interactive technology, which regulates voltage fluctuations by boosting or trimming incoming power without relying on the battery. This enhances efficiency, extends battery life, and protects against power surges, spikes, and outages, ensuring stable power delivery to connected devices.
2. Power Capacity
With a power capacity of 750VA (0.75 kVA) and 500 watts, the SMT750I is designed to support small-scale loads, such as desktop PCs, networking equipment, and small servers. Its pure sine wave output during battery operation ensures compatibility with sensitive devices, including those with active power factor corrected (PFC) power supplies.
3. Intuitive LCD Interface
The SMT750I features a user-friendly LCD display that provides real-time information on power conditions, load status, battery health, and estimated runtime. This intuitive interface allows users to monitor and configure the UPS easily without requiring additional software.
4. Automatic Voltage Regulation (AVR)
The built-in AVR corrects low and high voltage conditions without draining the battery, preserving battery capacity for critical outages. This ensures consistent performance and protects connected equipment from voltage fluctuations.
5. Intelligent Battery Management
The UPS uses maintenance-free, sealed lead-acid (VRLA) batteries, which are hot-swappable for easy replacement. APC’s intelligent battery management system optimizes battery performance and longevity, providing notifications for timely battery replacement to ensure continuous protection.
6. Connectivity and Management
The SMT750I offers USB and serial connectivity for integration with APC’s PowerChute Business Edition software, enabling users to monitor power conditions, configure settings, and perform safe shutdowns during extended outages. It also includes a SmartSlot for optional management cards, such as a network management card for remote monitoring. The UPS features six IEC 320 C13 outlets, providing ample connectivity for multiple devices.
7. Energy-Efficient Green Mode
The SMT750I incorporates APC’s patented Green Mode, which bypasses unused electrical components during stable power conditions, achieving up to 97% efficiency. This reduces energy consumption, lowers operating costs, and supports environmentally friendly operations.
Technical Specifications
Here are the key technical details of the APC Smart-UPS 750VA LCD 230V (SMT750I):
- Power Capacity: 500 watts / 750 VA
- Topology: Line-interactive
- Input Voltage: 230V (160–286V adjustable)
- Output Voltage: 230V (configurable for 220/240V)
- Output Connections: 6x IEC 320 C13
- Battery Type: Maintenance-free sealed lead-acid (VRLA), hot-swappable
- Typical Backup Time: 4.6 minutes at full load (500W), 15.8 minutes at half load (250W)
- Recharge Time: Approximately 3 hours
- Surge Energy Rating: 540 joules
- Interfaces: USB, serial (RJ-45), SmartSlot
- Dimensions: 363 x 138 x 200 mm (14.3 x 5.4 x 7.9 inches)
- Weight: 17.27 kg (38.1 lbs)
- Warranty: 1-year repair or replace
- Part Number: SMT750I
Benefits of the APC Smart-UPS 750VA LCD 230V (SMT750I)
1. Compact and Reliable Power Backup
The SMT750I provides dependable backup power in a compact tower form factor, with a runtime of 4.6 minutes at full load or 15.8 minutes at half load, allowing sufficient time for safe shutdowns or bridging short outages. This minimizes downtime and protects against data loss.
2. Enhanced Equipment Protection
With AVR and surge protection (540 joules), the UPS shields sensitive electronics from voltage fluctuations and surges, reducing the risk of hardware damage and extending equipment lifespan.
3. User-Friendly Operation
The LCD interface and PowerChute software simplify monitoring and management, making the UPS accessible to both IT professionals and non-technical users. The SmartSlot and hot-swappable batteries further enhance ease of use and maintenance.
4. Energy Efficiency
The Green Mode achieves up to 97% efficiency, reducing energy consumption and operational costs. This makes the SMT750I an environmentally friendly choice for small offices and home setups.
5. Cost-Effective Versatility
The SMT750I offers enterprise-grade features at an affordable price, making it ideal for small-scale applications. Its compact design and multiple output connections ensure flexibility for diverse setups.
Real-World Applications
The APC Smart-UPS 750VA LCD 230V (SMT750I) is ideal for:
- Small Offices: Protects desktop PCs, networking equipment, and small servers, ensuring business continuity during power disruptions.
- Home Offices: Safeguards personal computers, routers, and NAS devices, preventing data loss and hardware damage.
- Retail and Point-of-Sale Systems: Supports POS terminals and back-office systems, ensuring seamless operations during outages.
- Small IT Setups: Provides reliable power for entry-level servers, networking gear, and telecommunication equipment.
Environmental and Lifecycle Considerations
The SMT750I is designed with sustainability in mind, featuring energy-efficient Green Mode and recyclable packaging. APC offers a take-back program in select regions for responsible disposal. The UPS comes with a standard 1-year warranty. Replacement batteries (e.g., APCRBC124) are available through authorized distributors, and the hot-swappable design simplifies maintenance.
Conclusion
The APC Smart-UPS 750VA LCD 230V (SMT750I) is a compact, cost-effective, and reliable UPS that delivers robust power protection for small offices, home offices, and small IT setups. Its line-interactive topology, energy-efficient Green Mode, intuitive LCD interface, and intelligent battery management make it an excellent choice for safeguarding critical systems, such as desktop PCs, networking gear, and small servers. With its balance of performance, affordability, and user-friendly features, the SMT750I ensures peace of mind by protecting against power disruptions and extending equipment lifespan.
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