Never lose your work when the power flickers. The APC SMT750C 0.75 kVA, Line-Interactive UPS with Pure Sine Wave gives you clean, reliable power for computers, routers and small servers. When the grid drops or surges, your devices stay on and safe. This solves the common worry of data loss, hardware damage and unexpected downtime.
APC SMT750C 0.75 kVA, Line-Interactive UPS with Pure Sine Wave
Unstable power can corrupt files, crash programs and shorten the life of electronics. That problem matters because every minute of downtime can cost you time, money and peace of mind. This UPS detects voltage swings, supplies battery power instantly and delivers a true sine-wave shape that matches utility power. The result is a smooth, protected supply that lets you finish work, shut down safely or keep critical services running without interruption.
Benefits
- Provides enough run-time to save files and power down safely.
- Shields sensitive equipment from spikes, sags and brownouts.
- Green mode cuts energy use, lowering your electricity bill.
- LCD shows battery health and predicts replacement date.
- Separate switched outlet lets you reboot frozen devices without power loss.
Usages
Ideal for a home office where a laptop, monitor and router need constant power. Small businesses can protect a file server, POS terminal and networking gear. It also works well for medical devices, security cameras and any electronics that require a clean sine-wave source. The tower design fits under a desk or on a shelf, making it easy to place wherever you need reliable backup.
Key Features
- Cold-start capable for immediate power after outage.
- Built-in energy meter tracks real kilowatt-hour usage.
- Patent-pending Green mode bypasses idle components.
- High online efficiency reduces heat and utility cost.
- Intuitive LCD interface with multilingual menus.
- Predictive battery replacement date displayed on screen.
- Pure sine wave output ensures compatibility with active PFC devices.
- Single switched outlet group for independent control.
- SmartSlot allows future management card upgrades.
- Temperature-compensated charging prolongs battery life.
Specifications
| Features |
| Auto-restart |
Yes |
| Audible alarm modes |
Alarm when on battery, Low battery alarm, Overload alarm |
| Audible alarm(s) |
Yes |
| Web-based management |
Yes |
| Power protection features |
Short circuit |
| Noise level |
41 dB |
| EMI/RFI noise filtering |
Yes |
| EMI/RFI noise filtering |
Yes |
| Response time |
10 ms |
| Surge energy rating |
680 J |
| Automatic Voltage Regulation (AVR) |
Yes |
| Output operation voltage (max) |
127 V |
| Output operation voltage (min) |
110 V |
| Input frequency |
50/60 Hz |
| Input operation voltage (max) |
154 V |
| Input operation voltage (min) |
75 V |
| Waveform |
Sine |
| Output power |
700 W |
| Output power capacity |
1 kVA |
| UPS topology |
Line-Interactive |
| Ports & interfaces |
| SmartSlot |
Yes |
| Serial interface |
Yes |
| USB port |
Yes |
| AC outlets quantity |
8 AC outlet(s) |
| Power plug |
NEMA 5-15P |
| AC outlet types |
NEMA 5-15R |
| Battery |
| Cold start |
Yes |
| Automatic battery test |
Yes |
| Hot-swap battery |
Yes |
| Battery recharge time |
3 h |
| Battery life (max) |
5 year(s) |
| Number of batteries supported |
1 |
| Battery technology |
Sealed Lead Acid (VRLA) |
| Design |
| LED indicators |
Status |
| Display type |
LCD |
| Cable length |
1.83 m |
| Product colour |
Black |
| Form factor |
Tower |
| Operational conditions |
| Non-operating altitude |
0 - 15000 m |
| Operating altitude |
0 - 3000 m |
| Storage relative humidity (H-H) |
0 - 95% |
| Operating relative humidity (H-H) |
0 - 95% |
| Storage temperature (T-T) |
-15 - 45 °C |
| Operating temperature (T-T) |
0 - 40 °C |
| Certificates |
| Certification |
REACH |
| Compliance certificates |
RoHS |
| Sustainability |
| Sustainability certificates |
ENERGY STAR |
| Weight & dimensions |
| Weight |
20.1 kg |
| Height |
219 mm |
| Depth |
439 mm |
| Width |
171 mm |
| Packaging data |
| Package weight |
22.6 kg |
| Package height |
330 mm |
| Package depth |
590 mm |
| Package width |
330 mm |
| Other features |
| Operating temperature (T-T) |
0 - 40 °C |
