Sharp900 Pro RT Li-ion model 1 – 3 kVA
The Sharp900 Pro RT Li-ion model 1 – 3 kVA is a high-performance UPS system featuring advanced technology such as high-frequency online double conversion and DSP control. It ensures efficient power delivery with active power factor correction (APFC) and a wide input voltage and frequency range. The lithium battery technology offers high reliability, energy density, and extended autonomy. This UPS excels in various conditions, offering a long cycle life and intelligent fan control for reduced noise. With a rotatable display panel, advanced battery management, and multiple communication options, it's a versatile power protection solution. Optional accessories are available for further customization.
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Download the PDF hereSharp900 Pro RT Li-ion model 1 – 3 kVA:
High frequency on-line double conversion technology
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- 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 ~ 300 Vac) and frequency range (40 ~ 70Hz)
- Auto sensing frequency
- 50/60Hz 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
- Settable delayed start when power is restored
- 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)
Available Options
- Optional USB,RS485 card,AS400 dry contacts, SNMP card, SMS alarms, EPO function, MBS (External maintenance bypass switch)
| MODEL | SHARP901PSRT | SHARP901PHRT | SHARP902PSRT | SHARP902PHRT | SHARP903PSRT | SHARP903PHRT |
| Capacity | 1 kVA / 900 W | 2 kVA / 1800 W | 3 kVA / 2700 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 (THDi) | ≤ 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 | 3:1 | |||||
| Overload | 105% ~ 125%for 1 min,125% ~ 150% for 30s, > 150% for 300 ms | |||||
| BATTERIES | ||||||
| Battery type | Lithium iron phosphate Battery | |||||
| DC voltage | 25.6 V | 48 V | 51.2 V | 48 V | 76.8 V | 48 V |
| Inbuilt battery | 8 × 3.2 V/12 Ah | / | 16 × 3.2 V/12 Ah | / | 24 × 3.2 V/12 Ah | / |
| Charging current (max.) | 1 A | 6 A | 1 A | 6 A | 1 A | 6 A |
| Recharger time | Standard model: 90% capacity restored in 11 hours; Long time model: depend on the capacity of battery | |||||
| SYSTEM | ||||||
| Efficiency | ≥ 90% (Mains mode) | ≥ 91% (Mains mode) | ≥ 92% (Mains mode) | |||
| ≥ 85% (Battery mode) | ≥ 86% (Battery mode) | ≥ 87% (Battery mode) | ||||
| ≥ 95% (ECO mode) | ≥ 96% (ECO mode) | ≥ 97% (ECO mode) | ||||
| Transfer time | Mains mode to battery mode: 0 ms
Inverter mode to bypass mode: 4 ms (typical) |
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| 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 |
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| OTHERS | ||||||
| Operating temperature | 0℃ ~ 40 ℃ | |||||
| Storage temperature | -25°C ~ 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 levelat 1m | ≤50dB | |||||
| Dimensions (W × D × H) (mm) | 440× 468×88 | 440 × 583 × 88 | 440 × 468 × 88 | 440 × 683 × 88 | 440 × 468 × 88 | |
| Packaged dimensions (W×D×H) (mm) | 545 × 598 × 198 | 545 × 707 × 201 | 545 × 598 × 198 | 545 × 807 × 201 | 545 × 598 × 198 | |
| Net weight(kg) | 10.6 | 7.6 | 19 | 9.7 | 25 | 10.6 |
| Gross weight(kg) | 13.6 | 10.6 | 23 | 14 | 29 | 14.6 |
