• Maglev Vertical Axis Wind Turbine 400W System 1
Maglev Vertical Axis Wind Turbine 400W

Maglev Vertical Axis Wind Turbine 400W

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Shekou
Payment Terms:
TT OR LC
Min Order Qty:
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Supply Capability:
2000 units/month set/month

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Rated Power:400W  

Wind wheel diameter:1240MM(D)/1120MM (H)  

Weight:29KG        

Blade Material: Aluminum Alloy                                                                            

The number of blade:3  

Minimum wind speed start:1m/s  

Minimum power wind speed:2m/s                                                                      

Minimum charge wind speed:2.5m/s    

Rated wind speed:12m/s    

Maximum cut off wind speed:15m/s                                                                      

Resistant to wind speed limit:65m/s    

The type of Generator: Three-phase AC maglev wind turbine                      

Controller output voltage:12V or 24V  

Controller output current:<20Amp                                                                        

Controller brake system: Over speed automatic Three-phase short-circuit braking Normal operating temperature:-30~50 ℃



Q: Would like to ask: railway communication, signal, power equipment installation related to mechanical and electrical engineering? If belong to, including specific aspects. Thank you
3, in fact, including the power of the two professional: power and electrification. Including contact network infrastructure, post, wire rack, remote control, lightning protection system, station lighting intelligent control etc..Belong to the scope of the installation should be the station (communication station) equipment into the test, the basis of processing and installation, equipment installation, commissioning of the single body, the electrical subsystem Unicom debugging, the whole system of professional debugging unicom. And other railway professional with the commissioning test, etc..
Q: No concentrator can be copied directly
Centralized meter reading. Power system is an important part of power automation system, and it is an intelligent system which develops rapidly in recent years. The system integrates data acquisition (JY-RTU6640), intelligent control and network communication, and realizes remote data exchange and real-time monitoring. Through the centralized meter reading for power users, improve the accuracy, reliability and safety of meter reading work; can realize the real-time calculation of line loss; to detect anomalies and the phenomenon of stealing electricity meter; effective control of electricity arrears behavior; reduce the cost of management, so as to improve the modern management level of power marketing.
Q: Complete sets of power equipment life of the country what are the provisions for the aging of the equipment how to deal with, there is no standard?
Conventional equipment GB service life of 30 years, actually not to use life to replace, mainly is the national economic development speed is faster, for the replacement of aging equipment, specialized centralized auction, where their standard is used according to their own situation to the report.
Q: What is the installation equipment of the transformer on the power installation project
It is composed of oil immersed transformer, low voltage outlet cabinet, lightning arrester, conductor, concrete pole, insulator, hardware and iron accessories, concrete prefabricated components. Construction method:
Q: On the nameplate of the electrical equipment, what does ith UE ie mean?
UE subscript is rated voltage, rated current, rated power,Ith is a heating current,Ui insulation voltage
Q: Large engineering construction (such as buildings, factories, institutions) distribution room of the power equipment as required? What's the difference? For example, some requirements never power, and some to eliminate harmonics to improve power quality, the more detailed the better the program
And some equipment is required to use the 6kV power supply, voltage level and the load of the device determines the choice of power equipment rated voltage, current value. Building, there are generally important electrical equipment such as elevators, in the national specification clearly requires, a class, two types of load is not allowed to power outages, which long requires the use of dual power supply
Q: Power equipment Market Overview
A quarter of decline in the national power investment in power generation equipment production units significantly reduced, China's total production of 23 million 103 thousand and 900 kilowatts, up sharply down 14.42%, a decline of 5.52 percentage points over the previous year to expand. The first quarter of 2013, investment in power engineering construction in our country continue to decline in 2012 continued to decline, resulting in power generation equipment production continued to decline; and the power grid construction investment growth, stimulating part of power transmission equipment production increased steadily.Since 2013, with the rapid development of the national UHV power grid construction, China's power grid project investment to maintain rapid growth momentum, pulling the steady increase in the production of transformers. In the first quarter, China's power grid project investment 58 billion 200 million yuan, a substantial increase of 34.7% year on year, the cumulative production capacity of the transformer is more than 31806.95 KVA, an increase of 6.46%, the growth rate of the previous year increased by 6.10 percentage points
Q: What are the two devices in the power system
Your question is somewhat ambiguous, as I understand the following: the two equipment is a device for the work of the control, protection, monitoring and measurement equipment
Q: Rivers and lakes emergency, there is a 110kV and 10kV power supply line works, I would like to ask this kind of power project warranty items, scope, life and other detailed provisions where can be found? Are there relevant regulations? For example, if the provisions of the housing construction warranty, you can check the "construction quality management regulations," but the warranty content of power projects, what information should be checked? Note that the warranty is not repair. Waiting for good people reply, satisfaction and then points.
According to the "construction quality management regulations," the fortieth: the scope of the warranty and its normal use of the corresponding minimum warranty period of 2 years.
Q: What principles should be followed in power equipment maintenance
(3) the maintenance of equipment should be combined with the technical renovation, and the equipment renewal plan should be made according to the defects of the equipment and the need of the development of the power network.The basic principles of emergency repair of electric power equipment should follow the principle of "selecting weight and avoiding light" and "using the signal first.".

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