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The RT Lithium with its compact design can be used in very limited space. Thanks to the lithium battery, it provides long autonomy times and, with over 2000 charge/discharge cycles, offers an extraordinarily high cycle stability.
The power consumption is almost ideally sinusoidal.
Furthermore, the RT Lithium offers a power factor of 1.0.
With the adjustable current distribution, non-critical consumers can be switched off in battery operation in order to extend the autonomy time.
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Características
- UPS classification VFI-SS-111 according to IEC 62040-3
- Excellent power factor of 1.0
- Online double-converter with sine output switchable to ECO mode (line-interactive)
- Can be used as a tower or 19“ version
- User-friendly rotatable LCD display
- Compact design of only 2 U
- Large voltage input range
- 24 months warranty
Característica especial
- High number of cycles of the lithium battery (over 2000)
- This means far longer battery life than conventional lead-acid batteries
- Can be used in a higher temperature range
- Low service costs due to less frequent battery replacement
- 30% lower weight of the entire system
- Integrated emergency-stop switch (EPO)
- Incl. RS232/USB and expansion slot
- UPS software for the common OS
Especificaciones
| Model RT Lithium | 1 kVA | 2 kVA | 3 kVA | |
|---|---|---|---|---|
| Power | Nominal power in VA/W | 1000/1000 | 2000/2000 | 3000/3000 |
| Autonomy time | 100% load (PF 0,7) | 9 | 9 | 9 |
| Technology | Online double conversion | VFI-SS-111 according to IEC 62040-3 | ||
| Phase | Input / Output | 1-phase / 1-phase | ||
| Input | Nominal voltage configurable | 230, 240 VAC | ||
| Input voltage range | 160-300 VAC, ±5 % | |||
| Input frequency range | 40-70 Hz (auto-detect) | |||
| Output | Output voltage | 230, 240 VAC | ||
| Voltage regulation | ±1 % | |||
| Output frequency range | 46~54Hz (@ 50Hz) or 56~64Hz (@ 60Hz) | |||
| Switching time | None | |||
| Overload Capability (Line mode) | 105~125% for 1 minute, 125~130% for 30 seconds, >130% for 0.2 seconds after each switching to bypass | |||
| Overload Capability (Battery mode) | 105~125% for 1 minute, 125~130% for 10 seconds, >130% for 0.2 seconds, then the UPS output is switched off | |||
| Voltage form | Sine wave | |||
| Efficiency | Normal mode | 90 % | 92 % | 92 % |
| ECO-mode | 95 % | 96 % | 96,5 % | |
| Battery | Type (Lithium) | 25.6V / 9AH | 76.8V / 6AH | 76.8V / 9AH |
| Life time | Approx. 10 years / over 2000 charge/discharge cycles | |||
| Charging current (max) | 2 A | |||
| Communication | Interfaces | RS 232 / USB | ||
| Expansion slot | 1 x for optional SNMP- or relay-card | |||
| Display | LCD Display and LEDs | |||
| Dimensions / Weight | Dimensions UPS (HxWxD in mm) as 19“-version | 86.5x440x325 | 86.5x440x500 | 86.5x440x640 |
| Weight UPS in kg incl. batteries | 9.6 | 16.1 | 20.97 | |
| Protection | IP20 | |||
| Input | IEC (10 A) | IEC (16 A) | IEC (16 A) | |
| Terminals | Output | 8 x IEC C13 (10A) | 8 x IEC C13 (10A) | 8 x IEC C13 (10A) 1 x IEC C19 (16 A) |
| Temperature | -25~55°C | |||
| Environmental conditions | Humidity | 0~95% (non-condensing) | ||
| Acoustic noise | <55 dB (1 m) | |||
| Safety | IEC/EN62040-1, IEC/EN60950-1 | |||
| Safety / Standards | EMC | IEC/EN62040-2, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8 | ||
| Standards | CE | |||
Options for extended communication and highest availability:
- SNMP/Web or relay card for monitoring in network environment
- Additional battery modules to increase the bridging time to several hours
- External manual bypass for scheduled UPS maintenance or UPS replacement without shutdown
- Custom-made products for industrial applications available (connectors / special housings, etc.)