Professional manufacturer of vertical & horizontal wind turbine generator, PMG generator
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EEWI 2KVA
ENGELEC
EEWI 2KVA
EEWI 2KVA Pure Sine Wave Power Inverter Off-grid Single Phase
Applications
Ø Application in wind, Solar, Wind&Solar hybrid power generation station.
Ø Application in household wind&solar hybrid power generation system.
Ø Power supply for those unmanned regions like the coastal islands, remote mountainous regions and border posts.
Features
Ø Can be applied in wind, solar, wind&solar hybrid power generation system
Ø Simple structure, complete function
Ø Low no-load loss by using industrial frequency transformer
Ø Comply with the CE certification
Technical Parameters
| Model | EEWI20-48 | EEWI20-120 |
| DC Input Parameters | ||
| Rated battery voltage | 48Vdc | 120Vdc |
| Input overvoltage point | 68Vdc | 170Vdc |
| Input overvoltage recovery point | 66Vdc | 165Vdc |
| Input undervoltage point | 43.2Vdc | 108Vdc |
| Input undervoltage recovery point | 48Vdc | 120Vdc |
| AC Output Parameters | ||
| Output phase number | Single phase | |
| Rated output power | 2KVA | |
| Rated output voltage | 110/120/220/230/240Vac | |
| Rated output frequency | 50/60±0.5HZ | |
| THDi | <5% | |
| Efficiency | ||
| Max. conversion efficiency | ≥85% | |
| Protection Functions | ||
| DC input overvoltage/undervoltage protection | YES | |
| DC reversed connection protection | YES | |
| AC output overload protection | YES | |
| AC short circuit protection | YES | |
| Surge protection | YES | |
| Over-temperature protection | YES | |
| General Parameters | ||
| Display mode | LCD | |
| Display information | Battery voltage, inverter voltage, inverter current, inverter power, and working status of battery overvoltage/.undervoltage and AC output overload/short circuit. | |
| Isolation mode | Industrial frequency isolation | |
| No-load current | ≤0.6A | ≤0.3A |
| Ambient temperature | -20℃～+40℃ | |
| Humidity | 5%~95%, No condensing | |
| Noise | <60dB | |
| Cooling mode | Natural cooling | |
| Cover protection class | IP20 | |
| Product dimension (W*H*D) | 235*352*400mm | |
| Product net weight | 20kg | |
| Note: the listed specs are just for your reference | ||
Project
EEWI 2KVA Pure Sine Wave Power Inverter Off-grid Single Phase
Applications
Ø Application in wind, Solar, Wind&Solar hybrid power generation station.
Ø Application in household wind&solar hybrid power generation system.
Ø Power supply for those unmanned regions like the coastal islands, remote mountainous regions and border posts.
Features
Ø Can be applied in wind, solar, wind&solar hybrid power generation system
Ø Simple structure, complete function
Ø Low no-load loss by using industrial frequency transformer
Ø Comply with the CE certification
Technical Parameters
| Model | EEWI20-48 | EEWI20-120 |
| DC Input Parameters | ||
| Rated battery voltage | 48Vdc | 120Vdc |
| Input overvoltage point | 68Vdc | 170Vdc |
| Input overvoltage recovery point | 66Vdc | 165Vdc |
| Input undervoltage point | 43.2Vdc | 108Vdc |
| Input undervoltage recovery point | 48Vdc | 120Vdc |
| AC Output Parameters | ||
| Output phase number | Single phase | |
| Rated output power | 2KVA | |
| Rated output voltage | 110/120/220/230/240Vac | |
| Rated output frequency | 50/60±0.5HZ | |
| THDi | <5% | |
| Efficiency | ||
| Max. conversion efficiency | ≥85% | |
| Protection Functions | ||
| DC input overvoltage/undervoltage protection | YES | |
| DC reversed connection protection | YES | |
| AC output overload protection | YES | |
| AC short circuit protection | YES | |
| Surge protection | YES | |
| Over-temperature protection | YES | |
| General Parameters | ||
| Display mode | LCD | |
| Display information | Battery voltage, inverter voltage, inverter current, inverter power, and working status of battery overvoltage/.undervoltage and AC output overload/short circuit. | |
| Isolation mode | Industrial frequency isolation | |
| No-load current | ≤0.6A | ≤0.3A |
| Ambient temperature | -20℃～+40℃ | |
| Humidity | 5%~95%, No condensing | |
| Noise | <60dB | |
| Cooling mode | Natural cooling | |
| Cover protection class | IP20 | |
| Product dimension (W*H*D) | 235*352*400mm | |
| Product net weight | 20kg | |
| Note: the listed specs are just for your reference | ||
Project
