EVS Powers
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| Type | Name | Power Converter 220v to 110v |
| Input | Input mode | 220V/380V |
| Input voltage | 220V/380Vac ± 15% | |
| Frequency | 45 ~ 55Hz | |
| Output | Output branch | Dependant on actual situation |
| Float Charge (FC) voltage | 90 ~ 130Vdc | |
| Boost Charge (BC) voltage | 120 ~ 156Vdc | |
| Ripple coefficient | ≤ 0.5% (typical: 0.5%) | |
| Voltage stabilization | ≤ ±0.5% (typical: 0.1%) | |
| Current stabilization | ≤ ±0.5% | |
| Inter-rectifier current imbalance | ≤ ±5% | |
| Protection | Input over-voltage switching point | 470 ± 5Vac |
| Input under-voltage switching point | 324 ± 4Vac | |
| Rectifier output under-voltage alarm | 198V | |
| Insulation | Output-ground | 2kVac, current leakage ≤30mA; time: 1min, no flashover |
| Input-ground | ||
| Input-output | ||
| Ambient temp | Working ambient temperature | -5°C ~ 40°C |
| Storage ambient temperature | -25°C ~ 55°C | |
| Acoustic noise | ≤55dB (1m in front of the cabinet) | |
