Customization 10ks 50ks 100ks Gwi Series Sine Wave Current Grid-Connected Converter Inverter

• Customization: Available
• Inverter Efficiency: 97%
• Output Frequency: 50Hz/60Hz
• Model NO.: GWI
• Output Voltage: 380 VAC
• Input Voltage: 460-750VAC
• Application: on Grid Wind System
• Model: Gwi
• Rated Power: 200-2500kw
• Generator Rated Voltage: 600-690VAC
• Range of AC Input Voltage of Generator: 460-750VAC
• Rated Output Voltage: 380 VAC
• Power Factor: Outweighs and Equals 0.99
• Electrical Insulation Performance: 1500VAC, 1 Minute
• Protection Class: IP25(Indoor)
• Trademark: GREEF
• Origin: China
• HS Code: 85023100
• Production Capacity: 400 Set/Sets Per Month

Product Description

Product Introduction

 

Convertor is technologically the most important component in wind generator systems. It is suitable for both permanent magnet synchronize generator and asynchronize generator .It convert unstable AC current from wind turbine into DC, then convert to stable AC ,to achieve the wind turbine frequency and voltage stable control at different speed. no impact on grid,  superior fault ride-through capability and excellent grid adaptability.

Leading Features

1. MPPT (Power Curve Tracking) Technology
2. Over 97.5% Max. Efficiency
3. LCD touch Screen Display
4. RS 485, WIFI/GPRS monitoring app available (optional)
5. IGBT from Mitsubishi
6. Disturbance detection technology, insolated island control
7. Compact & light design for one-person easy installation
8. Pure sine wave output, no pollution &impact to the grid
9. Dry contact , disconnect generator for protection and recovery automatically

Product Parameters

 

Model	GWI-200KTL	GWI-300KTL	GWI-400KTL	GWI-500KTL	GWI-600KTL
Rated power	200KW	300KW	400KW	500KW	600KW
Max. AC Output Power	220KW	330KW	440KW	550KW	660 KW
Circuit method	IGBT/PWM (Pulse Width Modulation mode)
Rated AC Input Power	200KW	300KW	400KW	500KW	600 KW
Generator Rated Voltage	600-690Vac
Range Of AC Input Voltage Of Generator	460-750Vac
Max. Efficiency	97%
Rated Output Voltage	380 Vac
Rated Output Frequency	50Hz/60Hz
Available Grid Voltage Range (Three Phase)	350-450Vac	310Vac-450Vac
Available Grid Frequency Range	50Hz±1%/ 60Hz±1%
Total Current Waveform Distortion Rate	<3%
Power Factor	≥0.99
Power Consumption At Night	<100W
Communication Interface	Ethernet network/RS485/RS232
Electrical Insulation Performance	1500Vac, 1 minute
Operating Environment Temperature	-25~+55ºC
Operating Environment Humidity	0~90%,No condensation
Protection	Input under voltage, over voltage, reverse connection, output over current, short circuit, overheating, etc
Cooling Method	Fan Cooling
Noise (Horizontal Distance 1 m)	<40dB
Protection Class	IP25(indoor)

Model	GWI-800KTL	GWI-1000KTL	GWI-1500KTL	GWI-2000KTL	GWI-2500KTL
Rated Power	800KW	1000KW	1500KW	2000KW	2500KW
Max. Ac Output Power	880KW	1100KW	1650KW	2200KW	2750KW
Circuit Method	IGBT/PWM (Pulse Width Modulation mode)
Rated Ac Input Power	800KW	1000 KW	1500KW	2000KW	2500KW
Generator Rated Voltage	600Vac - 690Vac
Range Of Ac Input Voltage Of Generator	460-750Vac
Max. Efficiency	97%
Rated Output Voltage	380 Vac
Rated Output Frequency	50Hz/ 60Hz
Available Grid Voltage Range (Three Phase)	310Vac-450Vac
Available Grid Frequency Range	50Hz±1%/ 60Hz±1%
Total Current Waveform Distortion Rate	<3%
Power Factor	≥0.99
Power Consumption At Night	<100W
Communication Interface	Ethernet/RS485/RS232
Electrical Insulation Performance	1500Vac, 1 minute
Operating Environment Temperature	-25~+55ºC
Operating Environment Humidity	0~90%,No condensation
Protection	Input under voltage, over voltage, reverse connection, output over current, short circuit, overheating, etc
Cooling Method	Fan Cooling
Noise (Horizontal Distance 1 m)	<40dB
Protection Class	IP25

System Solutions

 

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!

Detailed Photos

 

Packaging & Shipping

 

Our Advantages