Professional manufacturer of vertical & horizontal wind turbine generator, PMG generator
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EEWSI-1025
ENGELEC
EEWSI-1025
EEWSI-1025 1000W Off-grid Integrated Controller&Inverter Data Sheet.pdf
EEWSI-1025 1000W Off-grid Integrated Controller&Inverter 2500W Inverter
Applications
This product can be applied to household off-grid system and power supply for the coastal islands.
Features
Ø Wind&solar hybrid, controller and inverter integrated machine
Ø Industrial frequency isolation. Safe and reasonable
Ø Complete protection functions
Ø RS232/RS485/RJ45/GPRS Monitoring modes optional
Ø Comply with the CE certification
Technical Parameters
| Model | WWSI1025-48 |
| Wind Turbine Input | |
| Rated input power | 1000W |
| Input voltage range | 0~64V |
| Rated input current | 21A |
| Brake by hand | Keep press the scan button for 5s to unload completely, and then recover by hand. |
| Brake by over current | 21A |
| Brake by overvoltage | Refer to "output overvoltage" control |
| PV Input | |
| Rated input power | 1000W |
| Max. Open circuit voltage | 96V |
| Rated input current | 21A |
| Charge Parameters | |
| Rated battery voltage | 48V |
| Start unload voltage | 56V(factory default, 44~64 settable) |
| Complete unload voltage | 60V (factory default, add 4V from start unload voltage) |
| AC Output | |
| DC input voltage range | 43.2V~68V |
| Undervoltage recovery point | Refer to "rated battery voltage" |
| Rated output power | 2.5kW |
| Rated output voltage | 110/120/220/230/240V |
| Rated phase number | Single Phase |
| Rated output frequency | 50/60±0.5Hz |
| THDi | <5% |
| Max. conversion efficiency | ≥85% |
| Overload protection | 120% rated DC output -1min,150% rated DC output -10s |
| General Parameters | |
| Display mode | LCD |
| Display information | Battery voltage, Load voltage, Load current,Load power, wind turbine voltage, wind turbine current, wind turbine power, PV voltage, PV current, PV power, and status for battery overvoltage/undervoltage, overload, load short circuit. |
| Monitoring mode (optional) | RS232/RS485/RJ45/GPRS |
| Monitoring Contents | Battey voltage, load voltage, load current, load power, wind turbine voltage, wind turbine current, wind turbine power, PV voltage, PV current, PV power,and status for battery overvoltage/undervoltage, overload, load short circuit, and overheat. |
| Isolation mode | Industrial frequency isolation |
| Static loss | ≤0.7A |
| Protection function | Lightning protection; Wind turbine: manual brake, automatic brake; PV:PV reversed connection protection, reversed charging protection; Battery: battery reversed connection protection, overvoltage protection; Load:overload protection, short circuit protection, overheating protection; and so on. |
| Ambient temperature | -20℃～+40℃ |
| Humidity | 0~90%, No condensing |
| Noise | ≤65db |
| Cooling mode | Forced air cooling |
| Cover protection class | IP20 |
| Product dimension (W*H*D) | 600×600×200 mm |
| Product net weight | 38.5Kg |
| Dump load dimension (W*H*D) | 360×80×120mm |
| Dump load net weight | 2.8kg |
| Note: Part of parameters can be adjusted according to customer’s specific demand. | |
EEWSI-1025 1000W Off-grid Integrated Controller&Inverter 2500W Inverter
Applications
This product can be applied to household off-grid system and power supply for the coastal islands.
Features
Ø Wind&solar hybrid, controller and inverter integrated machine
Ø Industrial frequency isolation. Safe and reasonable
Ø Complete protection functions
Ø RS232/RS485/RJ45/GPRS Monitoring modes optional
Ø Comply with the CE certification
Technical Parameters
| Model | WWSI1025-48 |
| Wind Turbine Input | |
| Rated input power | 1000W |
| Input voltage range | 0~64V |
| Rated input current | 21A |
| Brake by hand | Keep press the scan button for 5s to unload completely, and then recover by hand. |
| Brake by over current | 21A |
| Brake by overvoltage | Refer to "output overvoltage" control |
| PV Input | |
| Rated input power | 1000W |
| Max. Open circuit voltage | 96V |
| Rated input current | 21A |
| Charge Parameters | |
| Rated battery voltage | 48V |
| Start unload voltage | 56V(factory default, 44~64 settable) |
| Complete unload voltage | 60V (factory default, add 4V from start unload voltage) |
| AC Output | |
| DC input voltage range | 43.2V~68V |
| Undervoltage recovery point | Refer to "rated battery voltage" |
| Rated output power | 2.5kW |
| Rated output voltage | 110/120/220/230/240V |
| Rated phase number | Single Phase |
| Rated output frequency | 50/60±0.5Hz |
| THDi | <5% |
| Max. conversion efficiency | ≥85% |
| Overload protection | 120% rated DC output -1min,150% rated DC output -10s |
| General Parameters | |
| Display mode | LCD |
| Display information | Battery voltage, Load voltage, Load current,Load power, wind turbine voltage, wind turbine current, wind turbine power, PV voltage, PV current, PV power, and status for battery overvoltage/undervoltage, overload, load short circuit. |
| Monitoring mode (optional) | RS232/RS485/RJ45/GPRS |
| Monitoring Contents | Battey voltage, load voltage, load current, load power, wind turbine voltage, wind turbine current, wind turbine power, PV voltage, PV current, PV power,and status for battery overvoltage/undervoltage, overload, load short circuit, and overheat. |
| Isolation mode | Industrial frequency isolation |
| Static loss | ≤0.7A |
| Protection function | Lightning protection; Wind turbine: manual brake, automatic brake; PV:PV reversed connection protection, reversed charging protection; Battery: battery reversed connection protection, overvoltage protection; Load:overload protection, short circuit protection, overheating protection; and so on. |
| Ambient temperature | -20℃～+40℃ |
| Humidity | 0~90%, No condensing |
| Noise | ≤65db |
| Cooling mode | Forced air cooling |
| Cover protection class | IP20 |
| Product dimension (W*H*D) | 600×600×200 mm |
| Product net weight | 38.5Kg |
| Dump load dimension (W*H*D) | 360×80×120mm |
| Dump load net weight | 2.8kg |
| Note: Part of parameters can be adjusted according to customer’s specific demand. | |
