| Phase: | Three Phase |
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| Type: | On-line |
| Protection: | Overvoltage |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Wahbou High Frequency Three phase input Three Phase output 10-20kVA Online UPS
| Model | VT33 10KVA | VT33 10KS | VT33 20KVA | VT33 20KS | VT33 30KS | VT33 40KS | |
| Rated Power | 10kVA/9kW | 20kVA/18kW | 30kVA/27kW | 40kVA/36kW | |||
| Input | Voltage Range | 207-475Vac 3P4W+G | |||||
| Working Frequency Range | 40-70Hz (settable) | ||||||
| Input Power Factor | ≥0.99 | ||||||
| Output | Rated Voltage and Accuracy | 380Vac(1±1%) 3P4W+G | |||||
| Output Frequency | 46-54Hz synchronize with mains power; 50Hz (Mains power between 40-46Hz and 54-60Hz ); 50Hz(Battery) | ||||||
| Rated Current | 15A | 30A | 45A | 61A | |||
| Output Power Factor | 0.9 | ||||||
| Output Harmonic Wave | ≤3% (Full R load) | ||||||
| Crest Factor | 3: | 1 | |||||
| Output Overload | 105%±5%<Load≤125%±5%: Convert to bypass output and alarm after 1min; 125%±5%<Load≤150%±5%: Convert to bypass output and alarm after 30s; Load>150%±5%: Convert to bypass output and alarm after 300ms. |
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| Conversion time between Mains Power and Battery | 0ms | ||||||
| Efficiency | >92% | >91% | |||||
| Battery | Rated Voltage | 192Vdc | ±192Vdc | ||||
| Quantity | 16 | 32 | |||||
| Charging Current | 1A | 5.5A | 1A | 7.5A | 5.5A | ||
| Dimension (LxWxH) mm | 560x260x717 | 533x260x501 | 710x260x717 | 710x260x717 | |||
| Weight | 72kg | 26kg | 98kg | 57.5kg | 58.5kg | 62kg | |
| Working Temperature | 0ºC-40ºC | ||||||
| Working Humidity | 20%-95% (non-condensing) | ||||||
| Noise | ≤60dB | ||||||
Suppliers with verified business licenses
Audited Supplier 
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