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High performance single-phase ON-LINE UPS Rack/Τower convertible, with double conversion topology Power Factor = 0.9. LiON (S)RT - (XL)RT are UPS models that use Lithium batteries providing greater autonomy (15 min at full load), long cycle life (≥ 2000 cycle times) and greater performance at high/low temperature. It is the optimum solution with high reliability, high power, and energy density.
Features:
• High frequency on-line double conversion technology
• DSP (Digital signal processors) control technology
• Active power factor correction (APFC), input power factor up to 0.99
• Output power factor 0.9
• Wide input voltage range (110 V ~ 300 Vac) and frequency range (40 ~ 70 Hz)
• Auto sensing frequency
• 50 / 60 Hz frequency conversion
• Cold start
• Effective software and hardware protection
• Linear derating in low voltage input reducing battery discharging times
• Fan speed varies intelligently with temperature, reducing noise and extending its service life
• Use lithium battery
• High reliability, high power and energy density
• Providing greater autonomy (15 min at full load for standard model UPS)
• Long cycle life (≥ 2000 cycle times)
• Greater performance at high/low temperature
• Advanced battery management (ABM)
• Rotatable display panel
• Multi-platform communications: RS232 (standard), USB/
RS485/ SNMP/dry contacts (optional)
| Capacity | 2 kVA / 1800 W |
| Input | |
| Rated voltage | 208 / 220 / 230 / 240 Vac |
| Voltage range | 110 ~ 176 Vac (linear derating between 50% and 100% load); 176 ~ 280 Vac (no derating); 280 ~ 300 Vac (derating 50%) |
| Frequency | 40 ~ 70 Hz (auto-sensing) |
| Power factor | ≥ 0.99 |
| Bypass voltage range | - 25% ~ + 15% settable |
| Total harmonic distortion | ≤ 6% |
| Output | |
| Voltage | 208 / 220 / 230 / 240 Vac (settable via LCD) |
| Voltage regulation | ± 1% |
| Frequency | 45 ~ 55 Hz or 55 ~ 65 Hz (synchronized range); 50 / 60 Hz ± 0.1 Hz (battery mode) |
| Waveform | Sinusoidal |
| Power factor | 0.9 |
| Total harmonic distortion (THDv) | ≤ 2% (linear load), ≤ 5% (non-linear load) |
| Crest factor | 3:01 |
| Overload | 105% ~ 125% for 1 min, 125% ~ 150% for 30 s, > 150% for 300 ms |
| Outlets | 8 IEC |
| Batteries | |
| Battery type | Lithium iron phosphate Battery |
| DC voltage | 51.2V |
| Inbuilt battery | 16×3.2 V / 12 Ah |
| Charging current (max.) | 1 A |
| Recharge time | Standard model: 90% capacity restored in 11 hours; Long time model: depend on the capacity of battery |
| System | |
| Efficiency | ≥ 91% (Mains mode) ≥ 86% (Battery mode) ≥ 96% (ECO mode) |
| Transfer time | Mains mode to battery mode: 0 ms Inverter mode to bypass mode: 4 ms (typical) |
| Protections | Short-circuit, overload, overtemperature, battery discharge protection and fan testing protection |
| Communications | RS232 (standard), USB / RS485 / dry contacts / SNMP (optional) |
| Display | LCD + LED |
| Standards | EN 62040-1, EN 62040-2, EN 61000-3-2, EN 61000-3-3, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11, IEC 61000-2-2, IEC 62040-2, IEC 62040-1 |
| Others | |
| Operating temperature | 0°C ~ 40°C |
| Storage temperature | - 25 ~ 55°C (without batteries) |
| Relative humidity | 0 ~ 95% (non-condensing) |
| Altitude | ≤ 1000 m, derating 1% for each additional 100 m |
| IP rating | IP 20 |
| Noise level at 1m | ≤ 50 dB |
| Dimensions (W × D × H) (mm) | 440 × 583 × 88 |
| Packaged dimensions (W × D × H) (mm) | 545 × 707 × 201 |
| Net weight (kg) | 19 |
| Gross weight (kg) | 23 |
