MPPT Pure Sine Wave 2000W Grid Tie Inverter with Dump Load Resistor,45-90V Limit/WiFi Optional for 3phase AC Wind Turbines(No Sensor No WiFi)

Power Transformers
2000W wind power grid tie inverter with built-in rectifier for 3 phase AC wind generator grid tie system with LCD& dump load Resistor Design4590V DC to 220V AC MPPT Pure Sine Wave Grid Tie Power Inverters
This unit is the second generation wind power grid tie invertercompletely designnew structurethe design enables the inverter working more stable,much better output waveform,much better PF value,higher efficiency etc.
This WAL type is integrate rectifier inside the inverter,it can directly connect to the three phase wind ,no need to connect AC to DC controller between the wind and the inverter.Currently,we provide two type DC voltage range,22-60vdc,for 24V three phase wind ,and 45-90vdc for 48v three phase wind .
Specification:
Input Data
Input Voltage Range
45-90vdc (test point is at the output of the inside rectifier)
Max input DC voltage
90V
Peak power tracking voltage
50-90V
Output Data
Max output power
2000W
Nominal Voltage
230V AC
Nominal Voltage Range
185-265v
Frequency Range
47.5-51.5 for 50hz,59.3-60.5 for 60hz
Power Factor
>0.95
Output Waveform
Pure sine wave
Characteristic Data
MPPT Efficiency
99%
Over current protection
yes
Over temperature protection
yes
Reverse polarity protection
yes
Anti-island protection
yes
Stackable
Just for AC output
Operating temperature range
-20 0C ~ +50 0C
Inverter inside temperature
-20 0C ~ +85 0C
Current THD
<;5%
Voltage THD
<;5%
Standard
UL1741,IEEE1547,VDE4105
Cooling
Fans
Peak Inverter Efficiency
>92%
Warranty
2 years
AC Output Waveform:
Port for MPPT 1000W/2000W SUN Solar Grid Tie Inverter
RS485 connected
Web / Mobile Phone on Line Monitoring
NOTE : this port must be ordered with 2nd Generation Grid