Basic Info.
Product Description
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.
Inner or outer rotor all available, and we can do customize generator according customer request
Magnetic levitation, Coreless, anhysteresis, slotless, have low starting torque.
No iron loss, have high efficiency over 98%
Adopt unique coreless precision winding technology design precision coil
Adopt the rare earth permanent magnet, which is multipole, mean gap, high power density and high output power.
Low speed direct driving, no torque fluctuations
Compact structure, high ratio of power to volume
No iron loss, low calorific value, small temperature rise
Simple structure, easy to install
The brushless structure, free maintenance
RANGE OF APPLICATION
5-10kw vertical axis wind turbine; Gasoline generators; Hydroelectric generator
NO. | PARAMETER | UNITS | DATA |
1 | Rated power | KW | 20kw |
2 | Rated speed | RPM | 300 |
3 | Rated voltage | V | 380VAC |
4 | RatedCurrent | A | 31 |
6 | Efficiency | | >95% |
7 | Resistance (Line-Line) | Ω | - |
8 | Winding type | | Y |
9 | Insulation Resistance | | 100Mohm Min(500VDC) |
10 | Leakage level | | <5 ma |
11 | Start torque | N/M | <1 |
12 | Phase | | Three phase |
13 | Structure | | outer rotor |
14 | Stator | | coreless |
15 | Rotor | | Permanent magnet type (outer rotor) |
16 | Gen. Diameter | mm | 765 |
17 | Gen. Length | mm | 406 |
18 | Gen. Weight | kg | 165 |
19 | Shaft. Diameter | mm | 98 |
20 | Housing Material | | Aluminum ( Alloy ) |
21 | Shaft Material | | Steel |
Address:
Room 808, Jinyu Central Plaza, 33 Mufu West Road, Xiaguan, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Auto, Motorcycle Parts & Accessories, Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service, Tools & Hardware
Management System Certification:
ISO 9001, ISO 29001
Company Introduction:
Xinda Green Energy Co., Limited established in 2008, and have over 10years experience in new energy market, our company located in Nanjing China, we specialized in handling the business of green energy as below
1) Horizontal wind turbine generator from 300W to 200kw, vertical wind turbine from 300W-20kw, both on grid and off grid and also wind solar hybrid system. Both with CE certificate.
2) various kind of permanent magnet generator(0.05-3000kw), speed from 20rpm-20000rpm, which is widely used for wind turbine, hydro turbine, tidal turbine, ocean turbine, free energy and so on, high speed motor from 6000rpm to 15000rpm we can custom generator according customer request about speed, voltage, frequency, shaft size, cooling method and so on
3)both vertical and horizontal, small hydro turbine system(low head and higher head), such as franics turbine, kaplan turbine, tubular turbine and so on, all hydro turbine system design according water head and flow, power from 300W to 10MW.
We have over 10years in the market, know well about new energy market and products. Low speed generator, small hydro turbine are popular used in Europe, America, South Africa and so on area
Our partner manufacturers are committed to continuously improving our operations and meeting the needs of our customers through innovation and new product development. We work closely with them to optimize the performance and cost-effectiveness of their processes.
Any question, welcome to contact us. We will answer your questions at any time!