30KW Three Phase Easily Operated Grid Tied Wind Controller MPPT and Wind Inverter All in One Kit Power Generation System
- Category: >>>
- Supplier: Shanghai Suntung Industry Co. Ltd.Shanghai Ltd.
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Product Overview
Description
Products Description
Applications
▪ Distributed wind turbine power grid-tied system
▪ Solar&wind hybrid power grid-tied system
▪ Wind 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 | WWGIT50 | |
Wind turbine input | ||
Rated input Power | 5kW | |
Max input Power | 7.5kW | |
Rated input voltage | 380Vac | |
MPPT voltage range | 100Vac~450Vac | |
Rated input current | 7.6A | |
Max input current | 11.4A | |
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",three-phase AC short cricuit,turn to "RUN" to run. | ||
Brake by overcurrent | 11A（factory default,0-13A settable）it dumps load completely when overcurrent,and will recover after 10mins automatically | |
Brake by over rotational speed(optional) | 300r/min（factory default，0~1499r/min 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 | 5kW | |
Max output power | 5.5kW | |
Rated output voltage | 380Vac | |
Grid voltage range | 85%~110% of rated grid voltage | |
Rated grid frequency | 50Hz/60Hz | |
work frequency range | 49Hz~51Hz/59Hz~61Hz | |
Rated output current | 7.6A | |
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 | ＞94% | |
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 | natrual cooling | |
Cover protection class | IP65（dump load IP54） | |
Product reference dimension | 416×536×250mm | |
Product reference weight | 20kg | |
Dump load reference dimension | 673×460×453mm | |
Dump load reference weight | 40kg | |
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