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EEWI 2KVA Pure Sine Wave Power Inverter Off-grid Single Phase

EEWI 2KVA Can be applied in wind, solar, wind&solar hybrid power generation system;Simple structure, complete function Low no-load loss by using industrial frequency transformer; Complete protection and alarm functions;Comply with the CE certification

EEWI 2KVA Pure Sine Wave Power Inverter Off-grid Single Phase



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.


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%
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 



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