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10kW three-phase wind power controller and grid-tied inverter

Applications

  • Distributed wind turbine power grid-tied system
  • Solar&wind hybrid power grid-tied system
  • Wind power grid-tied system

Features

▪ Controller&Inverter integrated system ( only for wind power generation)

 30-point power curve can be set

▪ Complete protection functions

 RS485/GPRS monitoring modes optional


Technical Parameters 


Model

WWGIT100

Wind turbine input

Rated input Power

10kW

Max input Power

15kW

Rated input voltage

380Vac

MPPT voltage range

100Vac~450Vac  

Rated input current

15.2A

Max input current

22.8A

cutting speed

60RPM(factory default,0-1499RPM settable)

Power tracking

30 points set power curve 

Speed limit control

Electromagnetic speed limit

Manual brake

keep pressing the button 5s unload completely,and then recover by pressing it for another 5s

Tune the switch on the panel to"BRAKE position",three-phase AC short cricuit,turn to "RUN" position to run.

Brake by overcurrent

 22A(factory default,0-26A settable)it dumps load completely when overcurrent,and will recover after 10mins automatically

Brake by over rotational speed(optional)

300RPM(factory default,0~1499RPM settable)unload completely when reached the set rotational speed ,and recover automatically after 10mins

Brake by over wind speed(optional)

 18m/s(0~30m/ssettable),it dumps load completely when reached the set wind speed ,and recover automatically after 10mins

AC output

Grid type

three phase

Rated output power

10kW

Max output power

11kW

Rated output voltage

380Vac

Grid voltage range

85%~110% of rated grid voltage

Rated grid frequency

50Hz/60Hz adaptive

work frequency range

49Hz~51Hz/59Hz~61Hz

Rated output current

15.2A

Rated power factor

>0.98

Thdi

<5%(at rated power)

DC component

<0.5%

soft start

Yes

Restoring grid-connected function

Yes

Auto on/off

Yes

Protection functions

grid overvoltage/undervoltage protection

Yes

grid over frequency/under frequency protection

Yes

output short circuite protection

Yes

Grid power failure protection

Yes

Anti-islanding protection

Yes

over temperature protection

Yes

Lightning protection

Yes

Residual current protection

Yes

General Parameters

Display mode

LED

Display informational

dump load 、grid state、wind generator state 、faults 

Monitoring mode(optional)

RS485/GPRS

Monitoring contents

Telemetry: wind turbine speed, grid voltage, output power, power generation;

Remote signal: wind turbine status, wind power grid-connected inverter over-current alarm, over-voltage alarm, over-temperature alarm, fault alarm, etc.;

Remote control: modify the parameters of the wind power grid-connected inverter and control the braking of the wind turbine


Efficiency

>95%

Ambient temperature

-20℃~+40℃

Humidity

0%~90%,no condensing

Vibration resistance

Can withstand sine wave vibration with a frequency of 10Hz~50Hz and an amplitude of 0.35mm

Noise

≤65dB

Cooling mode

forced air cooling

Cover protection class

IP65(dump load IP54)

Product reference dimension

490×658×223mm

Product reference weight

37kg

Dump load reference dimension

680×950×460mm

Dump load reference weight

75kg


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