China National Shipbuilding Equipment & Materials Corp.
Main products:marine electrical machinery,deck machinery,welding electrodes,marine pumps,fire fighting equipment & accessories,Ear plug,Safety glasses,Disposable protective clothing,Nurse's cap,Masks
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  • Contact Person : Ms. Yang jun
  • Company Name : China National Shipbuilding Equipment & Materials Corp.
  • Tel : 86-010-59518712
  • Fax : 86-010-59518718
  • Address : Beijing,Beijing,5 North Yuetan Street
  • Country/Region : China
  • Zip : 100861

850kw wind power generation wind turbine

850kw wind power generation wind turbine
Product Detailed
The design and technology of wind turbines were completed by German Engineering firm Frisia.

Within the last 6 years the 850KW models have been installed 70+ times successfully in Europe.

item

parameters

   rotor

rotor diameter

56.3

swept area

2490

hub height

70

rotor speed

13-25

power regulation

variable speed??pitch

cut-in wind speed??m/s??

3

cut-out wind speed(m/s)

25

rated wind speed(m/s)

11.5

generator

type

stage 4??synchronous??IP54

rated output power(kW)

850

voltage(v)

690

frequency(Hz)

50

speed

1000-2000

full load power factor

1.0

gearbox

1 stage planet, 2 stage parallel axis

tower type

taper

braking system

air brake

full feathering

mechanical brake

hydraulic disc

safety degree

IEC TC3A

survival wind speed(3s,m/s)

52.5

v[m/s]

power[kw]

power factor

3

 

 

4

22.9

0.23

5

67.1

0.35

6

121.9

0.39

7

213.7

0.41

8

326.7

0.42

9

466.1

0.42

10

629.6

0.41

11

831.9

0.41

12

850

0.32

13

850

0.25

14

850

0.2

15

850

0.16

16

850

0.13

17

850

0.11

18

850

0.09

19

850

0.08

20

850

0.07

21

850

0.06

22

850

0.05

23

850

0.04

24

850

0.04

25

850

0.03

850kw wind power generation wind turbine



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