50W Pipe Spiral Hydrogenerator Brushless Power Motor Permanent Magnet Low Rpm

Description

Prudoct Description
Specifics:
Material: PVC
Power: 50W
Voltage: 1-15V
Applicable to: outdoor emergency, or small fish pond power generation, etc., can be used for charging small electronic products, teaching materials for primary and secondary schools, scientific and technological research for college students, etc.
Product principle:
Using streams, rivers and other water with potential energy at high places to flow to low places, the potential energy contained in it is converted into kinetic energy in the water wheel, and then the impeller is used as the driving force to drive the generator to generate electricity.
Simply put, it is to use the potential energy of water to convert the mechanical energy of the water wheel, and then use the mechanical energy to drive the generator to generate electricity.
Feature:
100% new with high quality
Small size, light weight, low loss and more energy saving.
Repair and maintenance are simple, long service life, and more efficient conduction.
The power generation depends on the water pressure, the higher the water pressure, the greater the power generation. High efficiency and flexibility, simple and convenient operation, quick start of the generator and easy adjustment.
Friendly Tips：
Due to manual measurement , there may be 1-3cm deviation exist,hope you can understand.
There are slight difference between the picture and the real item caused by light brightness,hope you can understand.
Package:
1pc of Pipe Spiral Hydrogenerator
Payment
We accept payment via paypal only.
Shipping
Item will be shipped within 3-5 working days after full payment is received.
Please make sure your eBay and Paypal address is correct before you pay.
Delivery time depends on destination and other factors.
To USA（speedpack with tracking）: about 7-25 business days
To Australia and UK: about 15-25 business days
To Canada: about  20-45 business days
South America and other countries: about  35-80 business days, or more days.
Tips:
Import duties, taxes, and charges are not included in the item price and shipping cost. These charges are the buyer's responsibility.Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.
Contact US
If you have any questions please contact us through "Ask seller a question" link. We will respond asap.
Return
Please contact us for RETURN STEPS before you return it, The return packages will not be signed if there is not previous confirmation from seller.
Items can be returned for exchange or full refund within 30 days from the date you receive your merchandise. We are not responsible for any purchase after this 30-day period.
Return shipping is the responsibility of buyer unless the return is a result of our mistake (i.e., your receive the wrong item). We will pay for shipping replacement back to you if an exchange is requested.
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