Product Description

Our disc coreless PMG have advantage in lowRated 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 multiple, 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.

10.Any power can be customized according to your requirements.

Technical Datasheet

1)Rated power :3000w
2)Rated speed RPM 1200
3)Rated voltage 380V AC
4)Rated Current 14A
5)Efficiency >85%
6)Insulation Resistance 100Mohm Min(500V DC)
7)Leakage level <5 ma
8)Start torque N/M <0.5
9)Phase Three phase
10)Structure Inner rotor
11)Stator coreless
12)Gen. Diameter mm 265
13)Gen. Length mm 204
14)Gen. Weight kg 17
15)Shaft. Diameter mm 30
16)Housing Material Aluminum ( Alloy )
17)Shaft Material Steel
18)Rated toruqe N/M 23.75

Size

Power Curve

About us

R&X Technical Group Co., Ltd, lies in Nantong Jiangsu, which is an industrially advanced city, and it owns seven branch companies in Zhejiang, Guangdong and overseas. R&X group is
experienced in project design and construction. Our technicians are specialized in product research
and development. Also, R&D, studying, producing, sales and after-sales services have been
integrated in its whole product chain. R&X Technical Group Co., Ltd has been a well-known
high-tech enterprise that specializes in supplying renewable energy products (solar power, wind power, electrical accessories, etc.) around the world.