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Magnet Generator Inner Outer Rotor 1kw 3kw 700rpm Permanent Magnet Generator

FOB Price:	US$728.00-985.00 / Set
Min. Order:	1 Set

Min. Order	FOB Price
1 Set	US$728.00-985.00

Port:	Shanghai, China
Production Capacity:	50000 Pieces/ Year
Payment Terms:	L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Product Description

Company Info

Basic Info.

Model NO.

RX-PMG320-3000

After-sales Service

Yes

Warranty

10years

Output Type

AC Three Phase

Rotating Shaft

Vertical

Power

＜10kW

Certification

CE, RoHS

Rated Power

3kw

Output Voltage

380V

Generator Type

Permanent Magnet Generator

Used for

Motor/Wind/Water Genreator

Weight

27kg

Rated Speed

700rpm

Structure

Inner/Outer Rotor

Rated Current

Shaft. Diameter

45mm

Insulation Resistance

100mohm Min(500V DC)

Housing Material

Aluminum ( Alloy )

Shaft Material

Steel

Efficiency

>95%

Leakage Level

<5 Ma

Trademark

Transport Package

by Wooden Box

Specification

36*36*32cm

Origin

China

HS Code

8502310000

Product Description

Disc Coreless Permanent Magnet Generator

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.

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. Application for vertical axis wind turbine, gasoline generators, hydroelectric generator

Recommended for

--Household,Garden,Farm,Urban,Rooftop
--Telecom sites
--Rural electrification programs.Island,sentry,island,sight lighting
--Automatic speed reduction protection

Technical Specifications

NO.	PARAMETER	UNITS	DATA
1	Rated power	KW	3
2	Rated speed	RPM	700
3	Rated voltage	V	380VAC
4	Rated Current		7A
6	Efficiency		>90%
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	Rated torque	N/M	40.7
13	Phase		Three phase
14	Structure		Inner rotor
15	Stator		coreless
16	Rotor		Permanent magnet type (outer rotor)
17	Gen. Diameter	mm	325
18	Gen. Length	mm	232
19	Gen. Weight	kg	20
20	Shaft. Diameter	mm	45
21	Housing Material		Aluminum ( Alloy )
22	Shaft Material		Steel

Detailed Photos

Company Profile

FAQ

1. What kind of region can be installed wind turbine?
Small wind turbines should be applied in the regions which wind resources is sufficient. The annual average wind speed should be
more than 3m/s, the effective wind speed 3-20m/s should be more than 3000h in accumulation per year. The density of 3-20m/s
effectively average wind power should be more than 100W/m2.

It should be noted that choosing the rated design speed wind turbine is in conformity with local design speed. It is significantly
in making use of wind resources and in economic aspect. Wind tunnel test proves that the fan power transformation of the impeller
in the direct ratio with wind speed, that is to say, the wind speed decide the output electrical power.

2. How to calculate the actual need power in my home to configure the appropriate power of wind turbines?
At present, battery stores the power from the wind turbine, then discharge to home appliances. So the power which discharged to
the load and be charged timely by wind turbine is the amount of the actual needs power.

Take an example: the rated output power from wind turbine generator is 100W per hour, the continuous workable hours by wind is 4
hours. The battery can be charged total capacity is 400WH. For only about 70% power from battery can be discharged to the load, so
the actual power which can be used from battery is 280WH.

If there are:

1) Bulb15W x 2 Pieces, working 4 hours one day, consumption 120WH

2) TV 35W x 1 set, working 3 hours one day, consumption 105WH

3) Radio 15W x 1 Piece, working 4 hours one day, consumption 60WH

Above total consumption is 285WH per day. If you only design to install 100W wind turbine generator, the consumption total power
will more than the power from wind turbine generator. In long period of time using power from 100W wind turbine generator, it will
make the battery serious loss of electricity and damaged, and it will cut down your battery service life.

It is assumed that wind turbine at rated wind power generation and energy consumption, but in fact, due to the variability of the
wind, intermittent, there are strong and weak wind different (wind speed) and wind blow in long time and short time
different(frequency). So you should cut down even cut off some electrical application working time when the wind condition is in
poor to protect your battery. If your budget is enough, it will be better to install a diesel generator set or install solar
panels at the same time.

3. How to select the correct battery capacity to get power from wind turbine generator?
Generally, the battery capacity should be equal or smaller than the power from wind turbine generator.

1) 100W wind turbine generator matches 120AH battery (60AH x 2 Pieces)

2) 200W wind turbine generator matches 120-180AH battery (60 OR 90AH x 2 Pieces)

3) 300W wind turbine generator matches 240AH battery (120AH x 2 Pieces)

4) 750W wind turbine generator matches 240AH battery (120AH x 2 Pieces)

5) 1000W wind turbine generator matches 360AH battery (60AH x 3 Pieces)

Address: Floor 8 Building D, Cocospace innovation park, Nantong, Jiangsu, China 226000

Business Type: Manufacturer/Factory

Business Range: Electrical & Electronics

Management System Certification: ISO 9001

Main Products: Wind Turbine, Permanent Magnet Generator, Power Inverter, Energy Storage System, Mc4 Connector, Solar Cable, Solar Panel

Company Introduction: With the rising of the global temperature and the exhaustion of the traditional energy reserve, energy conservation, emission reduction and application of new energy have become so important. As an essential part of new energy, solar and wind energy have made great progress in recent years. In this case, Nantong R&X Energy Technology Co., Ltd. is emerged.

Nantong R&X Energy Technology Co., Ltd. is a distributed wind-solar hybrid system solution provider. The company is located in Nantong, Jiangsu, one hour′s drive from Shanghai. Our main products are 100W-300kW small and medium-sized wind turbines, three-phase permanent magnet generators, horizontal axis wind turbines, vertical axis wind turbines, wind-solar hybrid system engineering and related products in the field of new energy.

Quality is the lifeline of R&X Energy. Firstly, the raw materials need to be tested strictly, then the advanced CNC machine carries out fine processing on motor shaft, rotor, flange plate and other parts, and then the casing surface is with smooth and delicate plastic spraying. After assembled by skillful workers, the products shall go through wind tunnel test and finished product inspection before warehousing.

Our products have passed the CE and RoHS certification, and are sold to more than 60 countries and regions such as Europe, America, Canada, Australia, South Africa, Lebanon, etc., Products are well recognized and praised by users and have 10 years quality guarantee.

If you want to reduce your household energy expenses or provide multiple energy solutions for your business, R&X Energy can help you achieve your renewable energy aspirations. We ensure that our products will enhance your life while improving environmental benefits.

Welcome to inquire and visit our company!

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