400kw 500kw 3 Phase Wind Turbine Inverter for Grid Tie Applications

• Customization: Available
• Nature of Source Flow: Active Inverter
• Certification: ISO9001, CE
• Model NO.: BNWG
• Output Power: Customizable
• Grid Type: Grid Inverter
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Type: DC/AC Inverters
• Power Source: Solar Power, Wind Power
• Inverter Efficiency: 96%
• Voltage Regulation: 0.1V%
• Control Accuracy: 1%
• Rated Power: Customizable
• Circuit Method: Spwm
• Input Voltage: 460-750VAC
• Generator Rated Voltage: 600-690VAC
• Rated Output Voltage: 380 VAC
• Transport Package: Wooden Crate
• Specification: customizable
• Trademark: BOS
• Origin: Jinan China

Product Description

Product Description

 

Product features:

1.Perfect protection function, high system reliability;

2.Using MPPT algorithm for control,and real time tracking of the maximum output power of the fan;

3.It has disturbance detection technology to achieve anti-islanding control;

4.Output pure sine wave, automatic synchronous tracking with the power grid, low harmonic content, no pollution to the power grid, no impact;

5.With RS482, RS232 and other communications, it can be monitored by the upper computer,to realize remote data collection and monitoring.

 Circuit diagram:

Product Parameters

 1.

Device model	BNWG-50KS	BNWG-100KS	BNWG-150KS	BNWG-300KS	BNWG-500KS
Device power	50kW	100kW	150kW	300kW	500kW
Input DC index
Input voltage range	DC 450 -780V
Input maximum current	110A	220A	330A	660A	1100A
Output AC index
Output maximum power	55kW	110kW	165kW	330kW	550kW
Allowable grid voltage range	AC 310V-450V
Allowable grid frequency range	47.5Hz-51.5Hz
Output current harmonics	THDi ≤3%
Maximum efficiency	94%
European efficiency	92%
Isolation method	Power frequency transformer isolation
Display and communication
Display function	LCD touch screen
Communication function	RS485(Standard)/RS232(optional)/Ethernet port(optional)
System features
Self-consumption	<10W
Automatic operating conditions	DC input and power grid meet the requirements, and the inverter runs automatically
Auto-restart time	2min
Protection features	Polarity reverse connection ,short circuit, islanding, overheating, overload and other protections
Usage environment
Working environment	When the ambient temperature is -5 ºC -45 ºC and the relative humidity is 0-95%, it can work continuously for 24 hours
Ingress protection	IP20
Cooling method	Fan forced air cooling
Altitude	≤2000m
Other performance
Compressive strength	AC1500V/1min/10mA
Insulation resistance	≥100MΩ
Size(W*D*H)(mm)	800*650*1900	1000*1000*1900		2200*1000*2060

2.

Device model	BNWG-10KTL	BNWG-20KTL	BNWG-30KTL	BNWG-60KTL	BNWG-100KTL
Device power	10kW	20kW	30kW	60kW	100kW
Input DC index
Input voltage range	DC 150 -780V
Input maximum current	30A	60A	90A	130A	200A
Output AC index
Output maximum power	11kW	22kW	33kW	66kW	110kW
Allowable grid voltage range	AC 310V-450V
Allowable grid frequency range	47.5Hz-51.5Hz
Output current harmonics	THDi ≤3%
Maximum efficiency	97%
European efficiency	96%
Isolation method	Non-isolated
Display and communication
Display function	LCD touch screen
Communication function	RS485(Standard)/RS232(optional)/Ethernet port(optional)
System features
Self-consumption	<10W
Automatic operating conditions	DC input and power grid meet the requirements, and the inverter runs automatically
Auto-restart time	2min
Protection features	Polarity reverse connection ,short circuit, islanding, overheating, overload and other protections
Usage environment
Working environment	When the ambient temperature is -5 ºC -45 ºC and the relative humidity is 0-95%, it can work continuously for 24 hours
Ingress protection	IP20
Cooling method	Fan forced air cooling
Altitude	≤2000m
Other performance
Compressive strength	AC1500V/1min/10mA
Insulation resistance	≥100MΩ
Noises	≤40dB(A)
Size(W*D*H)(mm)	560*770*201			500*830*1000+105(with wheels)	1000*1000*1900

Customizable AC input styles.

Company Profile

 

  Shandong BOS Energy Technology Co., Ltd. (referred to as BOS) is a high-tech enterprise in Shandong Province specializing in the research and development, manufacturing, sales, and service of power equipment. For more than 20 years, BOS has focused on power electronic conversion technology. Committed to providing customers with the best system solutions, our products include AC/DC test power supplies, AC/DC power supplies, shore power, and new energy product lines. The production base covering an area of 20000 square meters, built in 2010, has an annual output value of over 100 million yuan. BOS is one of the most influential "leading enterprises" among domestic high-power power supply manufacturers.

  BOS has multiple national patents in the field of power supply and has passed international ISO9001 quality system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification; And has successively won honors such as specialized and innovative, gazelle enterprise, and high-tech enterprise, as well as awards such as "Best Supplier of Small and Medium Power Bidirectional Energy Storage Inverters"; Establishing an energy conversion and energy storage engineering technology center; It is a member unit of the China Power Association, a member unit of the Port Science and Technology Committee, an executive director unit of the China Renewable Energy Association, and a qualified supplier for procurement by the Chinese Academy of Sciences.

Certifications

 

On Site Filming Of The Project

 

Packaging & Shipping

 

Our Advantages

 

FAQ

1.Q:Are you manufacturers?
--Yes, we have an independent factory covering an area of over 20000 square meters.

2. Q:Can the power of the product be customized?
--Yes, we can customize products according to your needs.

3.Q: Is there any guarantee for after-sales service after purchasing products from your store?
--Yes,during the warranty period, we will regularly visit customers and collect feedback information to continuously improve the quality of our company's products and services.

4.Q:How is your production management and quality control?
--Our company's production process for all products follows ISO9001, with professional operators controlling each production step. Quality inspectors also conduct regular inspections, and after each product undergoes performance testing, a comprehensive quality inspection will be conducted.