+ 20mm to 17mm Pelton Water Wheel Adapter / Arbor For
Micro Hydro Electric Generator / Turbine
Front Way
Side Way
Sample Installation, please refer to description below for actual generator
Install Diagram:
foot mount NOT included
Installation:
1. Mount Adapter to the PMA's 17mm shaft and secure with the 2 included setscrews.
2.
Mount Pelton Water Wheel to the Adapter and secure with the 4 included M5 screws.
Installation:
1. Mount to a generator with 20mm shaft, an arbor / adapter might be required
2.
Some of our WindZilla generators have high torque which are suitble for micro hydro electric generation, if you want to fit this wheel into one of those, we have a 20mm to 17mm adapter that is sold sparately.
Specification:
Diameter
204mm, 8.03inch
Shaft Diameter
20mm, 0.79inch
Hub Material
Aluminum
Number of Mounting Holes
4
Mounting Holes Diameter
5mm
Distance of Mounting Holes from Hub Center
17.5mm, 0.69inch
Number of Spoons
12
Spoon Material
Die Cast Aluminum
Spoon Outer Diamter
46mm, 1.81inch
Spoon Inner Diameter
37mm, 1.46inch
Spoon Height
15mm, 0.59inch
Spoon Depth
10mm, 0.39inch
Weight
600g
20mm to 17mm Adapter /Arbor designed to secure the Pelton Water Wheel onto a PMA (Permanent Magnet Alternator) with 17mm shaft. The adapter is CNC machined and is made of aluminum for higher durability and corrosion resistance.
Introduction
This auction is for one WindZilla Permanent Magnet Generator. It is the major component in a small wind / hydro electric generation system. This generator is perfect for enthusiast who are interested in a DIY Wind Turbine Project.
Video showing our bench test of the alternator at ~2300RPM
Curve:
Open Circuit Voltage, Reach 12V at 540RPM
The above battery charging power curve is obtained from charging a 12V 88Ah battery bank with our SolarWind Hybrid Charge Controller.
(not included in this listing)
We have seen there are generators out there that hits 12V as few as 150 RPM. However, the amp output will not be impressive because in order to ramp up the voltage, thin wires must be used in the winding of the alternator which will impact the output in strong wind. As a consumer, this is a trade off that you have to decide. Our motors are built with a heavier focus on amp output and therefore it will reach 12V at: 540RPM
Since wind speed increases with height, increases to the tower height can mean enormous increases in the amount of electricity generated by a wind turbine.
Rotating turbines present a serious mechanical hazard that can cause serious injury. Under no circumstances should you install the turbine where a
person could come in contact with moving rotor blades.
The installer of these blades is solely responsible for the use or misuse of these turbines. We assume no liability for ANY injuries caused by these products.
NO OPERATING COST GENERATES ELECTRICITY FROM THE ABUNDANT RESOURCE
Terms & Conditions
Bidding this auction means that you agree with the following terms & conditions. All pictures and descriptions are subjected to change without notice. Items may not look exactly the same as the auction shown. We are not responsible for any inadvertent errors.
Payment
Total payment = winning price + shipping & handling
Insufficient payment will be charge extra US$0.50 to compensate the Paypal penalty fees.
Shipping & Handling
Total shipping = Base S&H + Combine S&H ( for each additional item ) a) Base S&H is the highest shipping cost of the first item.
1. Combine shipments are only available on the condition of a SINGLE PAYMENT. Auctions that are paid separately will NOT be shipped in combo and therefore, they are not qualified for shipping discounts.
2. We ship within 2 working days after payment is received and confirmed. Please allow up to 5-10 BUSINESS DAYS
for item(s) with a physical address sending to the 48 states of United
States & Canada. For international bidders, the shipping time varies
with respect to your location.
3. Bounce backs due to incorrect
shipping address will result in setback on deliveries. It is the buyer's
responsibility to repay the shipping & handling fees.
4. We are not responsible for any loses or damages resulting from shipping.
Return & Refund Policy
No refunds after 30 days
Shipping & handling & other service fees are NOT refundable
All returned items must be in original packing.
Items that are used/ damaged/ deformed or altered in any ways will not be accepted.
A 20% restocking fee will be charged on all refunded items.
E-mails
E-mails are usually answered within 2~3 business days in priority order.
Spams and mass e-mailing will be deleted without slightest glance.
E-mails with virus or anything subjected to hacking are automatically deleted.
Front Way
Side Way 
Installation:
