Permanent Magnet Generator Low Speed High Efficiency Three Phase AC 20 Kw6 Permanent Magnet Generator Low Speed High Efficiency Three Phase

Supplier: Qingdao Greef New Energy Equipment Co., Ltd.
Region: Shandong, China
Contact: Ms Christina Lei
Price: $500.00 /set
Min. Order: 1 set

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Product details

payment terms:	L/C,Western Union,T/T,MoneyGram,Alibaba Trade Assurance	brand:	Gree F
Packaging Preview:		model:	Permanent Magnet Group
life:	20 years	place of origin; place of origin:	Shandong China
Packaging Details:	Foam + Plywood Shell	Supply capacity:	400 sets per month
Warranty:	3 years, 3 years	Generator Type:	Three-phase AC permanent magnet
Rated rotor speed:	20rpm-3000rpm	application:	Wind/Water Turbine
port:	Qingdao	Port class:	Intellectual Property 54
Bearing brand:	SKF	Generator Material:	100% copper wire + NdFeB
rated power:	0.5KW-5000KW	Warming method:	star/Y

Product Description

Permanent magnet generatorProvides efficient energy conversion, especially at part load, and does not require a separate excitation system. Compared to competing designs, our PMGs are lighter, more efficient, and require less labor for assembly.
Permanent magnet generatorWidely used in applications such as wind turbines, water turbines, electric motors, etc.

1	Rare Earth NdFeB Permanent Magnets
2	low speed
3	Direct drive without gearbox
4	bearing
5	Power factor close to 1
6	Maintenance free and usable in all environments.
7	Long life > 20 years, high-speed operation 24 hours 365 days.
8	Multi-pole design to improve frequency and efficiency of rectifiers and inverters.
9	Customization: voltage, speed, power, frequency, etc.
10	Class H insulation, vacuum pressure impregnation.
11	Good heat dissipation, you can also add a fan to dissipate heat

Specification

Permanent magnet generator

GREEF provides custom generators according to each customer's requirements for voltage, speed, power, frequency, etc.

rated power	0.5--5000	kilowatt
Rated speed	20--3000	number of revolutions
Rated voltage	48--1140	vacuum
frequency	60/50	hertz
number of poles	twenty four
Generator type	Three-phase AC synchronous generator
Magnet Type	NdFeB
Winding method	Yes
Magnet temperature class	up to 120°C
Winding temperature class	up to 180°C
efficiency	>95%
Insulation class	H
Insulation resistance	100Mohm minimum (500Vdc)
Degree classification	IP54
Generator Housing Material	cast iron
Winding material	100% Copper
Shaft material	steel
core	Cold rolled silicon steel sheet
Bearing brand	SKF
cooling method	fan cooling
Weight (net weight/GW)	132kg/152kg
Package dimensions	870470570mm
Install	horizontal

rated power	Rated speed	Rated voltage	frequency
0.5KW	20rpm~400rpm	12V~220Vac	10Hz~60Hz
1KW	20rpm~600rpm	12V~220Vac	10Hz~60Hz
2KW	20rpm~1000rpm	12V~400Vac	10Hz~60Hz
3KW	20rpm~1500rpm	48V~690Vac	10Hz~60Hz
5KW	20rpm~1500rpm	48V~690Vac	10Hz~60Hz
10KW	20rpm~1500rpm	120V~690Vac	10Hz~60Hz
15KW	20rpm~3000rpm	120V~690Vac	10Hz~60Hz
20KW	20rpm~3000rpm	120V~690Vac	10Hz~60Hz
25KW	20rpm~3000rpm	120V~1140Vac	10Hz~60Hz
30KW	20rpm~3000rpm	120V~1140Vac	10Hz~60Hz
50KW	20rpm~3000rpm	220V~1140Vac	10Hz~60Hz
80KW	20rpm~3000rpm	220V~1140Vac	10Hz~60Hz
100KW	20rpm~3000rpm	220V~1140Vac	10Hz~60Hz
150KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
200KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
250KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
300KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
500KW	20rpm~3000rpm	380V~1140Vac	10Hz~60Hz
700KW	20rpm~3000rpm	690V~1140Vac	10Hz~60Hz
800KW	20rpm~3000rpm	690V~1140Vac	10Hz~60Hz
1MW	200rpm~3000rpm	690V~1140Vac	10Hz~60Hz
2MW	200rpm~3000rpm	690V~1140Vac	10Hz~60Hz
3MW	200rpm~3000rpm	690V~1140Vac	10Hz~60Hz
4MW	600rpm~3000rpm	690V~1140Vac	10Hz~60Hz
5MW	600rpm~3000rpm	690V~1140Vac	10Hz~60Hz

System Solutions

GriffThe technical team can provide complete on-grid and off-grid solutions for projects using our permanent magnet generators. All equipment can be produced according to customer's specific requirements

customer photo

Packaging and Shipping

1. Greef generators use internal foam protection, external plywood casing.
2. For packing size and weight, please contact our sales staff.
3. FCL/LCL by sea to your nearest port
or by air to the nearest airport
Or ship to your door via DHL/FedEx/UPS/TNT
If you have any requirements for packing and shipping, please contact us directly.

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