wind turbine dump load controller Online Manufacturer

Grid Monitoring: Yes

Pwm Constant Voltage: ≥400dc, ≥700dc

Ground Fault Monitoring: Yes

Color: Grey And Black

Mppt Efficiency: 99.9%

Cooling Method: Natural Convection

Cooling Method: Natural Convection

Output Frequency: 50Hz/60Hz

Grid Monitoring: Yes

Degree Of Protection: IP20(Indoor) IP65 (Outdoors)

Display: LCD Screen

System Solution: Greef Has A Professional Team To Create A Tailor-made System For Customers, This Picture Is An Example, If You Have Other Requirements, Please Contact Us!

Control Mode: LCD

Quiescent Current: ≤20mA

Rated Grid Frequency(Hz): 50 / 60

Ambient Temperature(℃): -40 ~ 60

Protection Level: IP54

Maximum Efficiency(%): 95%

Ambient Temperature(℃): -40 ~ 60

Rated Battery Voltage(Vdc): 400

Protection Level: IP54

Maximum Efficiency(%): 95%

Rated Grid Frequency(Hz): 50Hz/60Hz

Environment Temperature: -40 ~ 60

Battery Type: Lithium-ion

AC Votlage Working Range(Vac): 240 ~ 550

Max Charging&discharging Current(A): 250

Communication Mode: Ethemet, RS485, WIFI

Protection Level: IP54

Rated Grid Voltage(V): 400

Rated Grid Voltage(V): 400

Rated Grid Frequency(Hz): 50 / 60