送信
連絡窓口 : Mrs. Sunny Song
電話番号 : 15865556906
High-Efficiency Vertical Axis Wind Turbines 1kW - 20kW for Residential & Commercial Use
| 最小注文数量: | 1 | 価格: | 18000$ |
|---|---|---|---|
| パッケージの詳細: | 合板ケース | 受渡し時間: | 20日間 |
| 支払条件: | T/T、L/C | 供給の能力: | 1ヶ月あたりの100units |
| 起源の場所: | 中国 | ブランド名: | BF |
| 証明: | CE | モデル番号: | BF-C-20K |
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詳細情報 |
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| 材料: | Q235&FRP | 作業温度: | -45～60℃ |
|---|---|---|---|
| ローター径(m): | 6 | 刃の高さ: | 6.6 |
| ローター定格速度 (m/s): | 100r/min | 速度の正規方法: | 電磁制御 |
| トップ重量(kg): | 1800kg | 始動風速(m): | 3.8m/s |
| 生存風速(m): | 50 | 風速 (m/s): | 13 |
| タワーのタイプ: | 133mmスチールチューブ | 塔の高さ: | 12m |
| 刃の材質と番手: | ガラス繊維強化プラスチック/5 | 出力電圧: | 220V/380V |
| 作業速度: | 3.8～25m/秒 | 風力エネルギー利用係数: | 30%-40% |
製品の説明
BF-C Series 20kW Vertical Axis Wind Turbine System
Our BF-C-series wind power generating system features advanced vertical axis technology with magnetic suspension structure, delivering exceptional wind energy efficiency and reliable performance for residential and small business applications.
Key Features
- High wind energy coefficient with low startup wind speed (3.8m/s)
- Superior anti-wind capability and stable operation
- Noise-free performance with maintenance-free design
- Advanced anti-corrosion treatment and sealing for long service life
- Captures wind from any direction without yaw mechanism
- Ideal for urban and suburban environments with turbulent wind flows
Technical Specifications
| Power | 20KW |
| Rotor diameter | 6m |
| Height of blade | 6.6m |
| Material of blades and numbers | Glass fiber reinforce plastic/5 |
| Rated rotor speed | 150r/min |
| Output voltage | 220V/380V |
| Start up wind speed | 3.8m/s |
| Rated wind speed | 13m/s |
| Work speed | 3.8-25m/s |
| Security wind speed | 50m/s |
| Height of tower | 12m |
| Top weight except tower | 1800kg |
| Tower type | 133mm steel tube |
| Wind energy utilized coefficient | 30%-40% |
| Suggested batteries information | 64pcs 12V 200AH |
| Speed regulation method | electromagnetic control |
| Range of working temperature | -45℃-60℃ |
Generator Body
Features high-grade Neodymium Iron Boron permanent magnets, each tested for magnetic flux by authorized institutions. Engineered for low starting torque while maintaining high generating efficiency through optimized internal structure.
Blade Specifications
Streamline shape with 3 reinforced fiber plastic blades. Manufactured using unidirectional fiber fabric and epoxy resin molds with inner foam core construction. Designed for low noise operation, excellent balance, and superior fatigue resistance.
Wheel Hub & Connectors
Precision-made steel wheel hub connects blades to generator. Blades connectors constructed from Q235 plate with anti-corrosion surface treatment for durable performance.
Tower Options
Available in Q235 guy wire tower with anti-corrosion painting or free stand tower with hot dip galvanized plastic spraying for various installation requirements.
Off-grid Controller
Wind-solar hybrid controller which rectifies AC current generated by wind generator into DC current and charges the battery bank. Unload function activates when strong wind produces excess current. The controller brakes when batteries reach full capacity (125% voltage) and resumes charging when voltage reduces to 108%. Includes manual brake button for emergency stops.
| Product Model | WWS200-220-N00 |
| Rated Battery Voltage | 220V |
| Rated Wind Turbine Input Power | 20kW |
| Maximum Wind Turbine Input Power | 30kW |
| Wind Turbine Brake Current | 91A |
| Rated Solar Input Power | 6kW |
| Floating Charging Voltage | 266V |
| Display Mode | LCD |
| Quiescent Current | ≤20mA |
| Ambient Temperature & Humidity | -20～+55℃/35～85%RH(Without Condensation) |
| Temperature Compensation Function (Optional) | -4mV/℃/2V ,-35℃--+80℃ ,Precision:±1℃ |
| Dimension(L×W×H) | Controller Box: 440×300×170mm ; Dumpload Box: 680×420×675mm |
| Net Weight | Controller Box:9kg ; Dumpload Box: 30kg |
In order to serve our customers better. Our company can adjust parameters configuration according to customer's requirement.
Off-grid Inverter
Pure sine wave output capable of driving any household appliances. Features integrated circuit design with minimal wiring connections. Utilizes microprocessor technology for enhanced system integration. Includes comprehensive protection systems with high efficiency transformer design and LCD operation status display.
20kW Off-grid Inverter Technical Data
| Product Model | WI200-220-3N01 |
| Rated Output Capacity | 20kVA |
| Rated Battery Voltage | 220VDC |
| Over Voltage Shutoff | 312VDC |
| Over Voltage Recovery | 302VDC |
| Under Voltage Shutoff | 198VDC |
| Under Voltage Recovery | 220VDC |
| No-load Loss | ≤0.9A |
| Output Wave | Pure sine Wave |
| Display Mode | LCD |
| Cooling | Fan |
| Rated Output Voltage | 220VAC |
| Wave Distortion | ≤4％ |
| Output Frequency | 50±0.5Hz |
| Dynamic Response | 5% |
| Power Factor | ≥0.8 |
| Over-load Capacity | 120% 1min,150% 10s |
| Invert Efficiency | 90% Max |
| Isolating Mode | Toroidal Transformer |
| Noise (1m) | ≤40dB |
| Insulating Strength | 1500VAC,1min |
| Protection Functions | Input over voltage protection, Battery under voltage protection, Battery anti-reverse connection protection, Output overload protection, Output short circuit protection, Over temperature protection. |
| Ambient Temperature | -20～+55℃ |
| Working Altitude | ≤4000m |
| Ambient Humidity | 0~90%,Without Condensation |
| Dimensions (Lx W x H) | 500 x 500 x 1100mm |
| Net Weight | 130kg |
In order to serve our customers better, our company can adjust parameter configuration according to customer's requirement.
Performance Curves
Additional Technical Specifications
- Generator Type: Permanent magnetic synchronous style
- Surface Treatment: Multi-layer painting including base coat (2 layers), anti-corrosion paint, and surface finish
- Complete System Includes: Base flange, guy wires, wire tighteners, ground anchors, nuts, screws, bolts, and cables
- Off-Grid System Requirements: 64 x 12V 100AH batteries (not included in base price)
- Certifications: CE product certificate and ISO factory report
Technical Description:
Engineered for heavy-duty performance, our 10kW to 20kW Vertical Axis Wind Turbines are built to deliver maximum output for commercial and industrial off-grid projects.
Our turbines utilize advanced electromagnetic design and precision-cast blades to ensure high wind energy utilization coefficients. They are perfectly suited for telecom towers, remote monitoring stations, farms, and grid-tied wind farms.
Performance Highlights:
• High Efficiency Generator: Custom-designed PMG (Permanent Magnet Generator) ensures stable voltage output and high conversion efficiency.
• Weather Resistant: Rated to withstand typhoon-level wind speeds with automatic braking protection systems.
• Long Service Life: Designed for 20+ years of reliable operation with minimal maintenance requirements.
OEM & Spare Parts Services:
We understand that maintenance is key to wind power projects. We supply standalone generator motors and reinforced wind blades compatible with various VAWT models. Whether you need a single replacement part or a bulk order for a wind farm project, our factory guarantees top-tier quality and fast shipping.
