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Name: Maggie Han
Tel: 86-13913867378
Mobile: +86-18936895229
E-mail: maggie.han@xindaenergy.com
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50kw 400rpm axial flux pancake disc generator

50kw 400rpm axial flux pancake disc generator 50kw 400rpm axial flux pancake disc generator 50kw 400rpm axial flux pancake disc generator 50kw 400rpm axial flux pancake disc generator
Product name:50kw 400rpm axial flux pancake disc generator
Item:
Details:
 1. MODEL:PMG900-50KW               

2. CHARACTER

Our disc coreless PMG have advantage in low Rated speed, Low starting wind speed, Small volume, Energy Small, Light weight, Compact structure,High efficiency etc.

① Coreless, anhysteresis, slotless, have low starting torque.

② No iron loss, have high efficiency

③ Adopt unique coreless precision winding technology design precision coil

④ Adopt the rare earth permanent magnet, which is multipole, mean gap, high power density and high output power.

⑤ Low speed direct driving, no torque fluctuations

⑥ Compact structure, high ratio of power to volume

⑦ No iron loss, low calorific value,small temperature rise

⑧ Simple structure, easy to install

⑨ The brushless structure, free maintenance

3. RANGE OF APPLICATION

vertical axis wind turbine; gasoline generators; hydroelectric generator

NO.

PARAMETER

UNITS

DATA

1

Rated power

KW

50

2

Rated speed

RPM

400

3

Rated voltage

V

400VAC

4

Rated Current

A

7.6

6

Efficiency

 

>85%

7

Resistance (Line-Line)

Ω

-

8

Winding type

 

Y

9

Insulation Resistance

 

100Mohm Min(500V DC)

10

Leakage level

 

<5 ma

11

Start torque

N/M

<0.5

12

Phase

 

Three phase

13

Structure

 

outer rotor

14

Stator

 

coreless

15

Rotor

 

Permanent magnet type (outer rotor)

16

Gen. Diameter

mm

900

17

Gen. Length

mm

240

18

Gen. Weight

kg

300

19

Shaft. Diameter

mm

100

20

Housing Material

 

Aluminum ( Alloy )

21

Shaft Material

 

Steel

5. PERFORMANCE PARAMETE


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