Detailed Specifications
APC SMT750CUS - Smart-UPS 750VA (Line-Interactive UPS)
Overview
The APC SMT750CUS is a line-interactive UPS with approximately 750 VA / 500 W power capacity, designed for supporting small servers, network appliances, and workstations against power outages and disturbances. It delivers pure sine-wave output, suitable for sensitive loads and active PFC power supplies. It includes Automatic Voltage Regulation (AVR) to compensate for minor voltage fluctuations without draining the battery. The device features 6 NEMA 5-15R outlets (all battery + surge protected) and a built-in LCD interface to display load, battery status, and configuration. It supports remote monitoring via SmartConnect (if included) and allows runtime extension with external battery packs in environments that demand longer backup.
Key Features
Pure sine-wave output to support sensitive electronics and avoid compatibility issues
Automatic Voltage Regulation (AVR) reduces battery use by correcting under/overvoltage automatically
6 battery + surge outlets for essential device protection under load
LCD status display & remote monitoring support for real-time insight into UPS health
Specifications
| Specification | Detail |
|---|
| Brand | APC by Schneider Electric |
| Part Number / Model | SMT750CUS |
| Product Type | Line-Interactive UPS (Tower) |
| Output Capacity | 750 VA / 500 W |
| Topology / Waveform | Line-interactive, pure sine-wave |
| Number of Outlets | 6 × NEMA 5-15R (battery + surge) |
| Input Voltage | 120 V AC 1-phase |
| Input Voltage Range | 75 V to 154 V AC (adjustable) |
| Surge Energy Rating | 540 Joules |
| Typical Efficiency | ~98.7% (at optimal load) |
| Dimensions (H × W × D) | 161 mm × 138 mm × 369 mm |
| Net Weight | 12.5 kg |
| Recharge Time | ≈ 3 hours to 90% capacity |
| Warranty | 3 years for the UPS; battery typically 2 years |
