0086-532-67731422
111, No. 2 Building, No. 6, Changcheng South Road, Chengyang Dist., Qingdao, Shandong, China (Mainland)
Wind Turbine on-grid invertor 2kw~20kw is one of the crucial parts in the PV system and wind turbine system to feed the electricity to the public grid. Thanks to its new technology and novel algorthm, GCI series grid tie inverters are among the most efficient and reliable grid tie inverters in the world.
* Over 97.5% Max. Efficiency
* Dual MPPT design
* Ultra wide input voltage range
* Precise MPPT algorithm
* Controlled PWM inverter technology
* Compact and light design for one-person easy installation
* IP65, visually pleasing for domestic environment
* RS 485, WIFI/GPRS (optional) interface
* Wifi and monitoring app available
* 40 point programmable, linearly extrapolated power curve, via inverter display, to match the output of a specific wind turbine.
* Ultra wide input voltage range from 30V up to 750V.
* Able to respond to very quick input voltage change and very fast output power response as well.
* Suitable for indoor and outdoor applications.
* Operation temperature from -25°C to 50°C.
* Compact and light design, one-person easy installation.
* Use our wind turbine specific grid-connection controlling algorithm, running with high efficiency, safety and reliability.
* Stackable for possible multi-units use.
* Highly reliable, numerous protection functions.
* Provides both LCD and LED displays for monitoring various parameters
* 5 years standard warranty, 10 years optional upgrade
| Model | GCI-1.5K | GCI-2K | GCI-3K | GCI-5K |
| Energy source | wind | |||
| Rated output power | 1.5KW | 2KW | 3KW | 5KW |
| Max. transient Power | 1.7KW | 2.2KW | 3.3KW | 5.5KW |
| Max. DC input voltage | 450V | 600V | ||
| MPPT operating range | 30-400V | 30-540V | ||
| Rated DC voltage | 250V | 400V | ||
| Max. DC input current | 9A | 9A | 20A | 25A |
| Number of MPP/Max strings per MPPT | 1 / 1 | |||
| Internal consumption | < 5W(No wind) | < 6W(No wind) | ||
| Rated AC grid voltage | 230V | |||
| AC grid voltage range | 180-270V (adjustable) | |||
| DC injection current | <10mA | <20mA | <50mA | |
| Operating phase | Single | |||
| Rated AC grid output current | 6.25A | 8.7A | 13A | 21.74A |
| Output power factor | >0.99 | |||
| Grid current THD | Total THD <4% | |||
| Rated grid frequency | 50/60Hz | |||
| Operating range utility frequency | 47-52 or 57-62 (adjustable) | |||
| Max. Efficiency | >95% | >96.5% | >97% | |
| Protection | DC reverse polarity protection,AC short circuit protection,islanding protection,temperature protection Etc. | |||
| Size / Weight | 520×385×120mm / 12.7Kg | 520×385×150mm / 16Kg | 400×740×170mm / 23Kg | |
| Topology | Transformerless | |||
| Utility monitoring | Islanding protection VAC, FAC in accordance with UL 1741, G83/1, As4777, VDE 0126-1-1 | |||
| Ingress pratection | IP65 | |||
| Operating environment temperature | -25~60℃ | |||
| Interface | RS485 | RS485 and Bluetooth | ||
| Designed lifetime | >20 years | |||
| Operating surroundings humidity | 0~95% | |||
| EMC | EN61000-6-1:2007 EN61000-6-3:2007 | |||
1.Inner Cartoon package and outer Plywooden case . And for delivery by sea we can use tray
2.Pakage size and weight please refer to our sales.
3.Shipping by sea with FCL LCL or by air or by DHL FEDEX,UPS all are available.
If you have any request in package and shipping please tell our sales we will do according to your request.
Wind Turbine on-grid invertor 2kw~20kw for wind turbine are free stardard 5 years warranty, can update to 10 years.
(1) The warranty period is start from the date of shipment which show on the bill of loading or air waybill.
(2) Free maintenance services during the warranty period the cost involved be borne by the company, do not charge a fee to customers, free warranty if any damage outside the warranty period, the company will charge a fee for labor costs and materials.
(3) the warranty period, company's quality problems caused by the maintenance of the freight borne by the company, if not under warranty or man-made damage, the freight charges by the customer.
Other Model :
Wind Invertors :
GREEF also have solar wind hybrid on-grid invertor and solar on-grid invertor ,please contact our sales to get details.
