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风力发电机变桨距

风力发电机变桨距

风力发电机变桨距 风力发电机变桨距 风力发电机变桨距
产品名称:风力发电机变桨距
产品编号:X series
详细说明:
 

Model

X-20KW

Rated power

20KW

Max power

22KW

Blades diamter

10m

Blades material

FRP

Rated rpm

130 r/min

Start wind speed

3(m/s)

Rated wind speed

10(m/s)

Working wind speed

4-25m/s

Safe wind speed lower tan

50m/s

Motor type

Direct drive permanent magnet generator 3-phase AC PM

Output voltage

DC48v-DC520v可选

Insulation level

B

Working temperature

-25 - 55

Overspeed protection

Pitch control over speed protection

Ausiliary power supply

no

Tower type

Guy cable tower or mono pole tower

Tower height

10-15m optional

Noise level

<70dB

Top weight

880kg

IP code

IP54

Surface treatment

Zinc plating surface paint

Controller and inverter

Off grid:PWM wind solar hybrid controller,inverter or grid tie inverter

 

 

 

 

 

3.2   20KW controller specification

model

XGKZ-20KW

Rated power

20KW

Max power

22KW

System rated voltage

DC48V-520V可选

Overvoltage protection voltage

According to the system voltage to set the protection value

Motor port choice

To connnect with No. 1

Floating charge voltage

According to the system voltage to set the protection value

No load loss

≤5mA

Working tep.

-20~+55℃

Working noise

<25dBA

Working altitude

≤5500 M

Cooling mode

forced heat dissipation 

communication

Rs485

display

LCD

weight

45kg

Installation method

Wall mounted

Dim. mm

1150*480*234mm

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