About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
DEC Dongfeng Electric Machinery Co., Ltd.
Home ProductsWind Power Turbine Generator

IEC 61400 Standard 690VAC Wind Energy Generator

I'm Online Chat Now

IEC 61400 Standard 690VAC Wind Energy Generator

IEC 61400 Standard 690VAC Wind Energy Generator
IEC 61400 Standard 690VAC Wind Energy Generator

Large Image :  IEC 61400 Standard 690VAC Wind Energy Generator

Product Details:
Place of Origin: CHINA
Brand Name: Dongfeng Electric
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: negotiable
Packaging Details: wood box
Payment Terms: L/C, T/T
Detailed Product Description
Type: Wind Power Generator Generator Type: 3 Phase AC Permanent-magnet
Rated Wind Speed: 10m/s Application: Wind Hybrid System,industrial
Warranty: 3 Years Color: White/blue
High Light:

690VAC wind energy generator


690VAC micro wind turbine generator


IEC 61400 standard wind energy generator

Lower Temperature Type 690VAC Wind Power Turbine Generator



Our advantage


1.Higher safety and reliability


Direct-drive Technology, Shorter Driven Chain with no High-speed Rotation Components, Higher Reliability
No Lubricating oil system for High-speed Driven Chain, No Slip Ring. Decreasing fire hazard, Higher Safety
Double safety chain design based on patent technology to eliminate speeding accidents and further improve safety
Self-developed electrical system, Mean Time Between Failures(MTBF) is over 2000 hours
The patented technology of magnetic steel box protection prevents magnetic steel from demagnetizing and falling off. No replacement of generator


2. Excellent Power Generation Performance

3. Lower Project Capex

4. Lower O&M Cost




No. Item Unit Specification
Overall Wind Turbine
1 Rated Power KW 3000/3200
2 Cut-in Wind Speed m/s 2.5
3 Rated Wind Speed m/s 9/9.5
4 Cut-out Wind Speed (10 min) m/s 20
5 Survival Wind Speed (3s) m/s 52.5
6 Operation Temp.(Standard Air Density) -30~40
7 Survival Temp. (Standard Air Density) -40~50
8 Design Lifecycle Year ≥20(onshore)
1 Rotor Diameter m 148
2 Swept Area 17203
3 Blade Length m 72.5
4 Blade Material   GFRP
1 Gearbox type   N/A
2 Transmission Ratio   N/A
1 Type   Permanent Magnet Synchronous Generator
2 Rated Power kW 4250
3 Rated Voltage V 720
4 Insulation Class   F
1 Type   Full Power Converter
2 Power Factor   -0.95~+0.95
3 Rated Frequency Hz 50
4 Rated Output Voltage V 690
5 Input/output Frequency Range Hz ±2.5
Yaw System
1 Yaw Driver   Electric Drive/ Four Grade Planetary Reducer
2 Yaw Brake   Electromagnetic Brake + Hydraulic Brake
3 Yaw Speed °/s ≤0.3
Lightening protection
1 Design Standard   IEC 61400/24-2010, IEC 62305-2006, GL Guideline
2 Grounding Resistanc Ω Power Frequency Grounding Resistance of Unit Turbine ≤4
1 Type   Steel Conical Tower
2 Hub Hight m 90/95/100


Wide range of use

◆Off-grid power generation can meet the needs of: motors, electrical equipment, refrigerators, freezers, electric fans, air conditioners, induction cookers, microwave ovens, rice cookers, electric water heating, charging, etc.

◆Independent and centralized power supply for wind-solar hybrid street lamps, power supply for monitoring equipment and equipment, power supply for homes, communication base stations, pastoral areas, forest protection, traffic lights, communication base stations, etc., independent power supply for villages, factories, islands, and military camps. Multiple fans can also be interconnected.

◆ Grid-connected power generation.
Related equipment: wind and solar hybrid controller. Pure sine wave inverter. solar panel.


IEC 61400 Standard 690VAC Wind Energy Generator 0


Contact Details
DEC Dongfeng Electric Machinery Co., Ltd.

Contact Person: vivian

Send your inquiry directly to us (0 / 3000)