What is the purpose of the copper wire with no insulation in a wind turbine?

What is the purpose of the copper wire with no insulation in a wind turbine?
by

1 Answer

Answer :

Feel Free to Answer
by

Related questions

When the current flow through a copper wire increases, its _____________. A. resistance will decrease B. insulation will burn C. temperature will increase D. conductivity will increase

Description : When the current flow through a copper wire increases, its _____________. A. resistance will decrease B. insulation will burn C. temperature will increase D. conductivity will increase

Last Answer : Answer: C

What purpose does the plastic cover and the copper in a wire serve?

Description : What purpose does the plastic cover and the copper in a wire serve?

Last Answer : The copper is a good conductor of electricity. While the insulating plastic covering of the wire prevents bare wires touching and creating a short, or shocking (electrocuting) a person should the bare wire be touched with bare hands.

How can I estimate KwHr generated by a wind turbine?

Description : How can I estimate KwHr generated by a wind turbine?

Last Answer : 750 kWh per month = 750,000 Wh per month. Turbine 500 W x wind 24 hr a day x 30 days per month = 360,000 Wh per month. => You will need 2.1 big turbines if wind blows 24 hr per day.

how to make a micro wind turbine

Description : How do I make a micro wind turbine wheel with a propeller?

Last Answer : Connect a dynamo of suitable dimensions and you can shine

How long are the blade on a wind turbine?

Description : How long are the blade on a wind turbine?

Last Answer : Feel Free to Answer

How long is a wind turbine rotor blade?

Description : How long is a wind turbine rotor blade?

Last Answer : Feel Free to Answer

What is the foundation of a wind turbine cast?

Description : What is the foundation of a wind turbine cast?

Last Answer : Need answer

Are wind turbine generators sold to the general public or are they only sold for industrial use?

Description : Are wind turbine generators sold to the general public or are they only sold for industrial use?

Last Answer : You can buy residential wind turbine generators for a home or business. Generally, they are rather large and are only appropriate for properties of a acre or more, but some smaller units are available ... if you purchase and use one. A number of companies sell them, including Aerostar and Enertech.

Can I buy a kit to build my own wind turbine?

Description : Can I buy a kit to build my own wind turbine?

Last Answer : There are several inexpensive wind turbine build kits available. There are step by step directions and many easy to follow guides to building a wind turbine.

How there are the wind turbine connected to the msin grid?

Description : How there are the wind turbine connected to the msin grid?

Last Answer : They're connected by cables. The wind spins the turbine - generating electricity. The electricity is fed into the national grid by cables.

How much would a wind turbine for my cabin cost?

Description : How much would a wind turbine for my cabin cost?

Last Answer : Wind Turbines can vary in cost by size. You can get a small wind turbine for around $500.00. A large one can cost around $2000.00.

What are the benefits of owning a wind turbine?

Description : What are the benefits of owning a wind turbine?

Last Answer : Putting a wind turbine on your property will decrease your electricity expense and also allow you to live a greener lifestyle. It's a very environmentally conscious thing to do!

What is a wind turbine?

Description : What is a wind turbine?

Last Answer : Wind turbine is a device used for the purpose of obtaining wind energy.

How to Build a Wind Turbine

Description : How to Build a Wind Turbine

Last Answer : How to Build a Wind Turbine How to Build a Wind Turbine A wind turbine is nothing but a simple turbine set up in open space, which utilizes the mechanical energy of air, or ... While placing the turbines in multiple numbers, one should also bother about their placements and relative directions.

Differentiate between horizontal axis and vertical axis wind turbine.

Description : Differentiate between horizontal axis and vertical axis wind turbine.

Last Answer : Differentiate between horizontal axis and vertical axis wind turbine.

Draw neat sketch of wind turbine and name various parts in it.

Description : Draw neat sketch of wind turbine and name various parts in it.

Last Answer : Draw neat sketch of wind turbine and name various parts in it.

Write names of parts of wind turbine.

Description : Write names of parts of wind turbine.

Last Answer : Tower Blades Hub Rotor Shaft Gearbox Generator Controller Brake Anemometer Nacelle Yaw drive mechanism etc

Classification of wind turbine

Description : Classification of wind turbine

Last Answer : Classification of wind turbine: a) According to their axis of rotation  1) Horizontal axis wind turbine  2) Vertical axis wind turbine b) According to size of capacity  1) Micro size  2) Small ...  1) Propeler type  2) Multiple blade type  3) Savonius type  4) Darrieus type

Motor controllers are seldom troubled by grounds because ________________. A. cabinet heaters always keep internal components dry B. special insulation is used on wire for vital circuits C. shock mounts on controller panels greatly reduce vibration D. contactors and relays are mounted on nonconducting panels

Description : Motor controllers are seldom troubled by grounds because ________________. A. cabinet heaters always keep internal components dry B. special insulation is used on wire for vital circuits C. ... on controller panels greatly reduce vibration D. contactors and relays are mounted on nonconducting panels

Last Answer : Answer: D

When using a megohmmeter to test the dielectric strength of wire insulation, a continuous series of slight downscale kicks by the pointer is result of ____________. A. good insulation B. the leakage of current along the surface of dirty insulation C. the capacitance of the windings D. the dielectric-absorption effect of the insulation

Description : When using a megohmmeter to test the dielectric strength of wire insulation, a continuous series of slight downscale kicks by the pointer is result of ____________. A. good insulation B. the ... dirty insulation C. the capacitance of the windings D. the dielectric-absorption effect of the insulation

Last Answer : Answer: B

When a megohmmeter is used to test the dielectric strength of wire insulation, the initial dip of the pointer toward 'zero' is caused by _____________. A. good insulation B. the leakage of current along the surface of dirty insulation C. the capacitance of the circuit D. the dielectric absorption effect of the insulation

Description : When a megohmmeter is used to test the dielectric strength of wire insulation, the initial dip of the pointer toward 'zero' is caused by _____________. A. good insulation B. the leakage of ... of dirty insulation C. the capacitance of the circuit D. the dielectric absorption effect of the insulation

Last Answer : Answer: C

The core of a fiber optic is surrounded by a. Wire braid shield b. Kevlar c. Cladding d. Plastic insulation

Description : The core of a fiber optic is surrounded by a. Wire braid shield b. Kevlar c. Cladding d. Plastic insulation

Last Answer : c. Cladding

What is the characteristic impedance of a two-wire line with the following data: diameter = 0.023in., spacing =0.5 in., insulation = PE.? A. 300Ω B. 250Ω C. 305Ω D. 301Ω

Description : What is the characteristic impedance of a two-wire line with the following data: diameter = 0.023in., spacing =0.5 in., insulation = PE.? A. 300Ω B. 250Ω C. 305Ω D. 301Ω

Last Answer : D. 301Ω

Maximum heat dissipation occurs from a steel wire (k = 0.5 W/m. k) of 15 mm diameter exposed to air (h = 20W/m2.k), when the insulation thickness is __________ mm. (A) 15 (B) 25 (C) 10 (D) 30

Description : Maximum heat dissipation occurs from a steel wire (k = 0.5 W/m. k) of 15 mm diameter exposed to air (h = 20W/m2.k), when the insulation thickness is __________ mm. (A) 15 (B) 25 (C) 10 (D) 30

Last Answer : (B) 25

The core of fiber-optic cable is surrounded by ∙ A. wire braid shield ∙ B. Keviar ∙ C. cladding ∙ D. plastic insulation

Description : The core of fiber-optic cable is surrounded by ∙ A. wire braid shield ∙ B. Keviar ∙ C. cladding ∙ D. plastic insulation

Last Answer : ∙ C. cladding

The core of a fiber optic is surrounded by ∙ a. Wire braid shield ∙ b. Kevlar ∙ c. Cladding ∙ d. Plastic insulation

Description : The core of a fiber optic is surrounded by ∙ a. Wire braid shield ∙ b. Kevlar ∙ c. Cladding ∙ d. Plastic insulation

Last Answer : ∙ c. Cladding

Copper is often used as an electrical conductor because it _______________. A. has high resistance at low temperatures B. has a highly polished surface C. is able to pass current with little opposition D. holds insulation together well

Description : Copper is often used as an electrical conductor because it _______________. A. has high resistance at low temperatures B. has a highly polished surface C. is able to pass current with little opposition D. holds insulation together well

Last Answer : Answer: C

Select insulating materials for following parts : (i) Insulation between heating element and base plate of electric iron. (ii) Insulation used over copper or aluminium conductor used for making coils. (iii) Transformer bushings. (iv) Insulation between transmission line and pole.

Description : Select insulating materials for following parts : (i) Insulation between heating element and base plate of electric iron. (ii) Insulation used over copper or aluminium conductor used for making coils. (iii) Transformer bushings. (iv) Insulation between transmission line and pole.

Last Answer : Parts Insulating Materials  Insulation between heating element and base plate of electric iron. Mica Insulation used over copper or aluminium conductor used for making coils.  ... Transformer bushings Porcelain  Insulation between transmission line and pole. Porcelain

the main purpose of the turbine in the turbojet engine is to -General Knowledge

Description : the main purpose of the turbine in the turbojet engine is to -General Knowledge

Last Answer : The main purpose of the turbine in the turbojet engine is to Drive the compressor.

What is the purpose of TOPP (turbine oil purification plant)?

Description : What is the purpose of TOPP (turbine oil purification plant)? 

Last Answer : The purpose of TOPP is to remove the water ingress in turbine oil system from the gland leaks, cooler leakage, and solid metal particles, which are produced due to rust, wear of bearings and to normalize the ... capacity of TOPP is, for solids - 5 microns and for water - 300 to 500 parts per milli.

What is the purpose of turbine governing system?

Description : What is the purpose of turbine governing system?

Last Answer : Turbine governing system governs the speed of the turbine with the help of centrifugal governer. It reduces the steam inlet when turbine over speeds.  

What is the purpose of intercooler in gas turbine power plant?

Description : What is the purpose of intercooler in gas turbine power plant?

Last Answer : Since the power required to compress the air is less in isothermal process it is required to maintain the, temperature of air constant as far as possible. Hence the air leaving the L.P. compressor is cooled by intercooler and then passed to the H.P compressor.

What Is The Purpose Of Inter Cooler In Gas Turbine Power Plant?

Description : What Is The Purpose Of Inter Cooler In Gas Turbine Power Plant?

Last Answer : Since the power required compressing the air is less in isothermal process it is required to maintain the, temperature of air constant as far as possible. Hence the air leaving the L.P. compressor is cooled by intercooler and then passed to the H.P compressor.

A coil is wound with 400 feet of No. 16 tinned copper wire and connected to a 12 volt battery. What is the current if the resistance per 1000 feet of No. 16 tinned copper wire is 4.26 ohms? A. 4.8 amps B. 7.06 amps C. 10.65 amps D. 11.27 amps

Description : A coil is wound with 400 feet of No. 16 tinned copper wire and connected to a 12 volt battery. What is the current if the resistance per 1000 feet of No. 16 tinned copper wire is 4.26 ohms? A. 4.8 amps B. 7.06 amps C. 10.65 amps D. 11.27 amps

Last Answer : Answer: B

A coil is wound with 200 feet of No. 16 tinned copper wire and connected to a 12 volt battery. What is the current if the resistance per 1000 feet of No. 16 tinned copper wire is 4.26 ohms? A. 1.14 amps B. 7.04 amps C. 10.22 amps D. 14.08 amps

Description : A coil is wound with 200 feet of No. 16 tinned copper wire and connected to a 12 volt battery. What is the current if the resistance per 1000 feet of No. 16 tinned copper wire is 4.26 ohms? A. 1.14 amps B. 7.04 amps C. 10.22 amps D. 14.08 amps

Last Answer : Answer: D

Which of the following statements about copper wire sized by the AWG rating is correct? A. Number 12 AWG wire has a higher current rating than number 10 AWG wire. B. Number 10 AWG wire has a higher dielectric strength than number 12 AWG wire. C. Number 12 AWG wire is larger than Number 10 AWG wire. D. Number 12 AWG wire at 25°C has more resistance per 1000 feet than No. 10 AWG wire at 25°C.

Description : Which of the following statements about copper wire sized by the AWG rating is correct? A. Number 12 AWG wire has a higher current rating than number 10 AWG wire. B. Number 10 AWG wire has a higher ... Number 12 AWG wire at 25°C has more resistance per 1000 feet than No. 10 AWG wire at 25°C.

Last Answer : Answer: D

At ‘yield point’ of a copper wire A. the load hasn't exceeded the elastic limit yet; so, Hooke's law applies B. the load has already exceeded the elastic limit and the material has become plastic C. even the plastic stage has passed and the wire has snapped already D. Like Brass and Bronze, Copper has no yield poin

Description : At yield point' of a copper wire A. the load hasn't exceeded the elastic limit yet; so, Hooke's law applies B. the load has already exceeded the elastic limit and the material has become ... stage has passed and the wire has snapped already D. Like Brass and Bronze, Copper has no yield poin

Last Answer : the load has already exceeded the elastic limit and the material has become plastic

The ground wire should not be smaller than No ______ copper. (a) 2 (b) 4 (c) 6 (d) 10

Description : The ground wire should not be smaller than No ______ copper. (a) 2 (b) 4 (c) 6 (d) 10

Last Answer : (d) 10

21.The ordinary two winding transformer's primary and secondary windings always have A. different no of turns B. same size of copper wire C. a common magnetic circuit D. separate magnetic circuits

Description : 21.The ordinary two winding transformer's primary and secondary windings always have A. different no of turns B. same size of copper wire C. a common magnetic circuit D. separate magnetic circuits

Last Answer : C. A common magnetic circuit

The ground wire should not be smaller than No ______ copper.

Last Answer : The ground wire should not be smaller than No 10 copper.

Melamine formaldehyde resin which has a very high anti tacking properties, is not used for the (A) Electrical insulation purpose (B) Tanning of leather (C) Strengthening of plaster of Paris (D) Decorative laminates

Description : Melamine formaldehyde resin which has a very high anti tacking properties, is not used for the (A) Electrical insulation purpose (B) Tanning of leather (C) Strengthening of plaster of Paris (D) Decorative laminates

Last Answer : (C) Strengthening of plaster of Paris

What is the purpose of shaft earthing and bearing insulation?

Description : What is the purpose of shaft earthing and bearing insulation?

Last Answer : The voltage generated in the shaft due to the leakage fluxes can circulate current through the shaft. If shaft earthing is not done the leakage current will flow through the bearings to ground and pitting of bearings will result. Hence bearing foundation and pipelines are insulated. 

If Verizon FIOS hookup is brought to a condo building but the old copper wire is used inside does that obviate FIOS?

Description : If Verizon FIOS hookup is brought to a condo building but the old copper wire is used inside does that obviate FIOS?

Last Answer : answer:Short answer is NO. Don’t worry, any copper or wifi will give better throughput than what you get. I would use details if I was sober. ipod is playing Journey

A copper wire 4 mm in diameter is evenly wound about a cylinder whose length is 24 cm and diameter 20 cm so as to cover the surface. -Maths 9th

Description : A copper wire 4 mm in diameter is evenly wound about a cylinder whose length is 24 cm and diameter 20 cm so as to cover the surface. -Maths 9th

Last Answer : answer:

Why copper is used in electric wire ?

Description : Why copper is used in electric wire ?

Last Answer : Copper is a metallic substance. It is electrically conductive i.e. capable of carrying copper electricity. So copper is used in electrical wires.

A copper wire has a resistance of \( 0.60 hm \). Anozner copper wire of the samemass as the first one is dou ble in length of the first. Find the resistance of the second wire.

Description : A copper wire has a resistance of \( 0.60 hm \). Anozner copper wire of the samemass as the first one is dou ble in length of the first. Find the resistance of the second wire.

Last Answer : A copper wire has a resistance of \( 0.6 0hm \). Another copper wire of the same mass as ... of the first. Find the resistance of the second wire.

A copper wire of diameter 0.16 cm is connected in series to an aluminium wire of diameter 0.25 cm. A current of 10 A is passed through them. Find (i)

Description : A copper wire of diameter 0.16 cm is connected in series to an aluminium wire of diameter 0.25 cm. A current of 10 A is passed through them. Find (i)

Last Answer : A copper wire of diameter 0.16 cm is connected in series to an aluminium wire of diameter 0.25 cm. A ... of aluminium wire is `10^(29) m^(-3)`.

The temperature coefficient of copper is `0.004^(@)C^(-1)`. Find the resistance of a 5 m long copper wire of diameter 0.2 mm at `100^(@)C`, if the res

Description : The temperature coefficient of copper is `0.004^(@)C^(-1)`. Find the resistance of a 5 m long copper wire of diameter 0.2 mm at `100^(@)C`, if the res

Last Answer : The temperature coefficient of copper is `0.004^(@)C^(-1)`. Find the resistance of a 5 m long copper wire of ... `0^(@)C` is `1.7xx10^(-8) Omega` m.

The free electrons of a copper wire of cross-sectional area `10^(-6) m^(2)` acquire a drift velocity of `10^(-4) m//s` when a certain potential differ

Description : The free electrons of a copper wire of cross-sectional area `10^(-6) m^(2)` acquire a drift velocity of `10^(-4) m//s` when a certain potential differ

Last Answer : The free electrons of a copper wire of cross-sectional area `10^(-6) m^(2)` acquire a drift velocity of `10 ... is `8.5xx10^(28) "electrons"//m^(3)`.

Given that resistivity of copper is `1.68xx10^(-8) Omega`m. Calculate the amount of copper required to draw a wire 10 km long having resistance of `10

Description : Given that resistivity of copper is `1.68xx10^(-8) Omega`m. Calculate the amount of copper required to draw a wire 10 km long having resistance of `10

Last Answer : Given that resistivity of copper is `1.68xx10^(-8) Omega`m. Calculate the amount of copper required to draw a ... copper is `8.9xx10^(3) kg m^(-3)`.