CONTACTS US Tel : 0086-551-65765201
Add: No. 79 Science Avenu Hi-Tech District, Hefei City Anhui Province, China
Web : www.china-topgrand.com
E-mail : info@china-topgrand.com
PRODUCT DETAIL

1. Model
PMG450-I-2KW-200R(TGET450-I-2KW-200R)

    

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
1kw-3kw vertical axis wind turbine; gasoline generators; hydroelectric generator

4. Shape Drawing



5. Performance Parameter

NO.

PARAMETER

UNITS

DATA

1

Rated power

KW

2

2

Rated speed

RPM

200R

3

Rated voltage

V

220VAC

4

Rated Line Current

 

5.25A

6

Efficiency

 

>85%

7

Resistance (Line-Line)

 

-

8

Winding type

 

Y

9

Insulation Resistance

 

100Mohm Min(500V DC)

10

Leakage level

 

<5 ma

11

Start torque

N/M

<0.3

12

Phase

 

Three phase

13

Structure

 

Inner rotor

14

Stator

 

coreless

15

Rotor

 

Permanent magnet type (Inner rotor)

16

Gen. Diameter

mm

450

17

Gen. Length

mm

286

18

Gen. Weight

kg

52

19

Shaft. Diameter

mm

60

20

Housing Material

 

Aluminum ( Alloy )

21

Shaft Material

 

Steel


6. Power Curve


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