China 3kw 100rpm Coreless Disc Alternator for Vertical Axis Windmill, Find details about China Coreless Disc Alternator, 3kw Coreless Alternator from 3kw 100rpm Coreless Disc Alternator for Vertical Axis Windmill
GreeF company supply modified kinds of Coreless Disk Permanent Magnet Generator. The main models are as follow:
The coreless disk permanent magenetic generator is made of high-stability Nd-Fe-B materials.
The specific outer rotor magnetic circuit is designed in a special way. The magnetic generator
has following features:
Low starting torque, Low start wind speed, Low weight, small size, High generating efficiency
Magnetic Generator FeaturesModel | 0.5KW-200RPM | 1KW-180RPM | 1KW-200RPM | 2KW-120RPM | 2KW-180RPM |
Rated Power | 0.5KW | 1KW | 1KW | 2KW | 2KW |
Rated Rotate Speed | 200 RPM | 180RPM | 200RPM | 120RPM | 180RPM |
Rated Voltage | 56Vac | 56Vac | 56Vac | 115Vac | 115Vac |
Rated Current | 9A | 12A | 17.9A | 10A | 17.4A |
Efficiency | >85% | ||||
Wending Method | Y | ||||
Insulating Resistance | 100Mohm Min(500V DC) | ||||
Leakage Level | <5 ma | ||||
Start Torque | <0.1N/M | <0.3 N/M | <0.3 N/M | <0.5 N/M | <0.3 N/M |
Phase Type | 3 Phase | ||||
Structure | Out rotor | ||||
Stator | Coreless wire coil | ||||
Rotor | Rare Earth Permanent Magnet | ||||
Generator Shell Diameter | 320 | 380 | 380 | 550 | 450 |
Generator Shell Length | 232 | 241 | 241 | 330 | 258 |
Weight | 20 | 32 | 32 | 75 | 51 |
Shaft Drameter | 45 | 50 | 50 | 78 | 59 |
Generator Shell Material | Aluminum alloy | ||||
Shaft Material | Carbon steel | ||||
Bearing | Deep groove ball bearing |
Model | 3KW-100RPM | 3KW-180RPM | 5KW-100RPM | 5KW-150RPM | 10kw-100RPM |
Rated Power | 3KW | 3KW | 5KW | 5KW | 10KW |
Rated Rotate Speed | 100RPM | 180RPM | 100RPM | 150RPM | 100RPM |
Rated Voltage | 220Vac | 220Vac | 220Vac | 220Vac | 380VAC |
Rated Current | 4.6A | 4.7A | 7.6A | 15.2A | 14.5A |
Efficiency | >85% | ||||
Wending Method | Y | ||||
Insulating Resistance | 100Mohm Min(500V DC) | ||||
Leakage Level | <5 ma | ||||
Start Torque | <1 N/M | <0.5 N/M | <0.5 N/M | <1 N/M | <1N/M |
Phase Type | 3 Phase | ||||
Structure | Out rotor | ||||
Stator | Coreless wire coil | ||||
Rotor | Rare Earth Permanent Magnet | ||||
Generator Shell Diameter | 620 | 550 | 700 | 620 | 770 |
Generator Shell Length | 410 | 330 | 400 | 410 | 590 |
Weight | 110 | 65 | 125 | 110 | 245 |
Shaft Drameter | 80 | 78 | 98 | 80 | 85 |
Generator Shell Material | Aluminum alloy | ||||
Shaft Material | Carbon steel | ||||
Bearing | Deep groove ball bearing |
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This is Victor, if you want to get the best price and more information, also can contact us directly:
1. The magnetic generator use inner foam protection outer Plywooden case. Generator shaft use pipe protection.
2. Pakage size and weight please refer to our sales.
3. Shipping by sea with FCL LCL or by air.
If you have any request in package and shipping please tell our sales we will do according to your request.
(1) The warranty period is start from the date of shipment which show on the bill of loading or air waybill.
(2) Free maintenance services during the warranty period the cost involved be borne by the company, do not charge a fee to customers, free warranty if any damage outside the warranty period, the company will charge a fee for labor costs and materials.
(3) the warranty period, company's quality problems caused by the maintenance of the freight borne by the company, if not under warranty or man-made damage, the freight charges by the customer.
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