VFI 20000 CPR 3/3
Model: VFI 20000 CPR 3/3
SKU: 10122055
- Professional IT solution with three phase input
- Parallel operation up to 3 units
- Extendable battery packs available
- Generator compatible
- 3-stage charging design for optimized battery performance
This item has been phased out. You can still find a brief description in the datasheet and manual.
The PowerWalker VFI CPR 3/1 and VFI CPR 3/3 series offers a professional IT rack solution for modern data centers with a high power factor of 0.9. The total capacity can be extended up to three units in parallel of the same size. Furthermore the easy plug and play design allows an increased backup time by connecting more battery packs. In ECO mode the UPS reaches an efficiency of up to 96%. The wide input voltage and frequency ranges allow operation in unstable networks and provide generator support. Multiple accessories, including battery packs and communication cards, enhance the functionality of the UPS and allow a greater backup time. The system can be monitored locally via an LCD panel or remotely via the PowerWalker ViewPower software.
VA: 20000 | |
Series Variation: CPR 3/3 |
|
General Features | |
Type | Online Three Phase (VFI) |
Form Factor | Rack |
Power Capacity | 20000VA / 18000W |
Output Power Factor | 0.90 |
Input | |
Input Voltage Range | 305-478 VAC (3-phase) @100% load 190-520 VAC (3-phase) @50% load |
Frequency Range | 46Hz – 54Hz or 56Hz – 64Hz |
Frequency (Synchronized Range) | 46Hz – 54Hz or 56Hz – 64Hz |
Output | |
Waveform | Pure Sine Wave |
Nominal Output Voltage | 3x 400V (3Ph+N) |
THDv | ≤2% @ 100% linear load, ≤5% @ 100% non-linear load |
Voltage Regulation (Battery Mode) | ±1% |
Frequency (Battery Mode) | ±0.1Hz |
Input & Output Connectors | |
Input Connector | Terminal |
Terminal Output | Yes |
Technical Details | |
LINE Mode Efficiency [%] (Full Load) | 91.0 |
Battery Mode Efficiency [%] (Full Load) | 87.0 |
Transfer Time (AC / Line Mode to Battery Mode) [ms] | 0ms |
Transfer Time (Line Mode or Battery Mode to Bypass Mode) [ms] | 0ms (when phase lock fails, <4ms interruption occurs from inverter to bypass) |
Load Crest Ratio | 3:1 |
Additional Features | ECO Mode Available |
IEC 62040-3 classification | VFI-SS-111 |
Batteries and Autonomy | |
Batteries | 2.0x20x 12.0V/9.0Ah |
DC Voltage | 20x 12.0V |
Recharge Time | 9h to 90% |
Full Load Backup Time [min] | 4.2 |
Half Load Backup Time [min] | 12.1 |
Charger | 1A, 2A, 4A |
External Battery Pack | Yes |
Communication | |
Software | ViewPower |
Environment | |
Noise Level | < 65dB |
Temperature | 0°C – 40°C |
Humidity | 0% – 95% RH (non-condensing) |
Logistics | |
Package Content | Manual, Product |
Manual Languages | EN |
EAN | 4260074978728 |
Pcs. per Outer Carton | 1 |
Pcs. per Pallet | 4 |
Pcs. per Pallet [Oversized] | 4 |
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