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| Customization: | Available |
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| Phase: | Three Phase |
| Type: | On-line |
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| Model | DL3B10K | DL3B20K | DL3B30K | DL3B40K | DL3B60K | DL3B80K | DL3B100K | DL3B120K |
| Capacity | 10kVA | 20kVA | 30kVA | 40kVA | 60kVA | 80kVA | 100kVA | 120kVA |
| Voltage input(Vac) | Three-phase three-wire+ground wire 380Vac±20% | |||||||
| Frequency input(HZ) | 50Hz±5% | |||||||
| Rectifying way | 6 pulse uncontrolled rectifier | 12 pulse controlled rectifier | ||||||
| Power Factor | 0.8(lag) | |||||||
| Output Voltage(Vac) | 220-240Vac | |||||||
| Waveform | SPWM sine wave | |||||||
| Frequency tracking range | Range 50Hz±5% | |||||||
| Output voltage accuracy | ±1% | |||||||
| Frequency output | 50Hz±0.5 | |||||||
| Waveform | Linear Load THD<2%;Non-linear Load THD<3.5% | |||||||
| DC voltage | 220Vdc | |||||||
| Crest Factor | ≥3:1 | |||||||
| Current-unbalance under parallel mode | ≤5% | |||||||
| Overload | 125% load keep 10minutes,150% load keep 20 seconds | |||||||
| Dynamic voltage drop range | ≤3.5% | |||||||
| Recovery time | ≤40ms | |||||||
| Temperature and Humidity | 0-40ºC/20-95% | |||||||
| Communication function | RS232/RS485 | |||||||
| Dry contact | Yes | |||||||
| Protection | Input over-voltage protection, battery under-voltage protection, overload protection, short circuit protection, over temperature protection(optional) | |||||||
| Size(D×W×H) (mm) | 800*800*1800 | 1100*800*1800 | ||||||
| Weight(KG) | 330 | 450 | 560 | 690 | 950 | 1200 | 1500 | 1850 |










