- Capacity: 2000VA / 1600W line-interactive battery backup
- Extreme Temp: Operates from -40° to 80°C (-40° to 176°F)
- AVR: Corrects brownouts (88V) and overvoltages (152V) without battery
Power your critical industrial and traffic networks with the Eaton Tripp Lite SMART1548ET 2000VA Line-Interactive UPS, specifically engineered for extreme temperature resilience. Now you can confidently protect your equipment from -40°C to 80°C, ensuring network-grade power protection in the harshest environments. This 3U rack-mount hardwire UPS delivers 2000VA (1600W) of reliable power, safeguarding against surges, spikes, blackouts, overvoltage, and undervoltage that threaten data integrity and operational uptime in outdoor, oil field, military, and traffic applications.
Maintain continuous operation with expandable battery backup, allowing you to connect external 48V battery banks up to 200Ah for extended runtime (batteries and cables not included). The SMART1548ET features automatic voltage regulation (AVR) to correct voltage fluctuations from 88V to 152V, keeping your batteries charged and ready. An optional WEBCARDLXMINI network interface (sold separately), with its Auto Probe feature, enables 24/7 remote monitoring and control, preventing costly service calls by automatically rebooting non-responsive network devices. Designed for high efficiency with greater than 95% efficiency, this UPS reduces energy costs and BTUs, making it an environmentally sound choice for reliable, extreme-temperature-ready power protection. Installation is versatile, fitting into a 3U space in an EIA-standard 19-inch 2-post or 4-post rack, or on a desktop, with a reduced depth of 240 mm (9.45 in).
View Data SheetThe SMART1548ET is engineered for unparalleled performance in challenging environments, delivering network-grade power protection in extreme temperatures from -40°C to 80°C. This robust 3U rack-mount UPS provides constant, reliable backup power for critical equipment in industrial, traffic, and remote applications, and offers expandable battery backup with user-supplied 48V battery banks up to 200Ah for extended runtime through power outages to keep your operations running smoothly, even in the harshest conditions.
| Product Type: | Uninterruptible Power Supply |
|---|---|
| Output Capacity: | 2000VA (1600 W) |
| Output Receptacles: | Hardwire Output (Line, Neutral, Ground) |
| Runtime Full Load: | 117 Minutes (1600W) |
| Runtime Half Load: | 269 Minutes (800W) |
| AC Mode Efficiency Rating: | >95% |
| Power Factor: | 0.8 |
| Power Input: | 120V AC, 50/60 Hz, Hardwire |
| Input Circuit Breaker: | 30A |
| Surge Protection: | 474 Joules |
| Transfer Time: | UPS Mode: 10ms (typical) / 12ms (max) |
| Voltage Regulation: | Corrects 88V–152V to 120V nominal (buck-and-boost AVR) |
| Data Interface: | USB (HID), DB9 Serial, Slot for SNMP/Web Card |
| Mounting: | 3U Rackmount (2-post or 4-post 19 in.) |
| Dimensions: | 133 x 400 x 240 mm (5.24 x 15.75 x 9.45 in) |
| Weight: | 14.70 kg (32.41 lbs) |
| Operating Temperature: | -40° to 80°C (-40° to 176°F) |
| Relative Humidity: | Up to 95% non-condensing |
| Audible Noise: | 52.4 dB maximum (1 m, front) |
| Operating Elevation: | 0–1000 m (0–3280 ft) |
| google-product-taxonomy: | Electronics > Electronics Accessories > Power > Uninterruptible Power Supplies (UPS) |