Permanent Magnet Alternators PMA Permanent Magnet generator PMA PMG Permanent Magnet Alternators PMA wind power PMG PMA wind

CORES AND COIL IN BULK

 
NOTE: PMA coil stock numbers do not stand for the voltage outputs, they are only stock numbers!
 
SEE power cuvers for SC PMA's
SEE power cuvers for SCS PMA's


Pricing on this page is retail only! No further discounts apply!

By Hornet Power Systems
 

 


#SCORE10 series
SUPER-CORE PMA CORES
Featuring the worlds most powerful PMA rotor core !
 
Great for direct drive use in slower turning wind or water turbines.
 
Our "Super-Core" PMA rotor is studded with fourteen
powerful 42H Neodymium super magnets.
 
All magnets are all slotted into multi-layered steel plates for maximizing
and sharing the rear field forces boosting the overall core power by 80%
 
When ordinary stator coils are hyper magnetically saturated with the
Super-Cores powerful magnetic field, power outputs are almost tripled!
 
At last, a Permanent Magnet Alternator that does not require a gear box!
Produce power at direct coupled wind turbine shaft speeds as low as 60 RPM!
Designed to be directly mounted with 7 to 9 foot diameter high speed wind turbine propellers. Series SC PMAs work out
real nice at rotational speeds of around 400 to 900 RPM. Just perfect for most mid size direct drive wind turbines propellers.

BUY A 10 PACK OF MAGNETIC CORES FOR Only $1499.95 plus $48.95 S&H fee.
SUPER CORE or SC type
Build your own PMA! - Fits all Delco 10Si and 12Si alternators
Never worry about brushes ever again!A PMA is the most dependable machine you can own.
 

BUY A 10 PACK OF MAGNETIC CORES FOR Only $1299.95 plus $48.95 S&H fee.
SLANT CORE or SCS type
Build your own PMA! - Fits all Delco 10Si and 12Si alternators
Never worry about brushes ever again!A PMA is the most dependable machine you can own.
 
 
 
 
 
 



 
#S20 series
 
PMA COILS IN 20 PACKS
 
Featuring new core plates and triple varnished coils !
 
Fits all Delco 10si and 12si alternator bodies.
 
We offer these coils in 20 packs only.
 
 
 
 

 
 
Buy 20 #SC12 coils for only $1400.00 plus $34.95 S&H fee.
Buy 20 #SC18 coils for only $1400.00 plus $34.95 S&H fee.
Buy 20 #SC24 coils for only $1400.00 plus $34.95 S&H fee.
Buy 20 #SC48/SCS12 coils for only $1400.00 plus $34.95 S&H fee.
Buy 20 #SC60/SCS24 coils for only $1400.00 plus $34.95 S&H fee.
Buy 20 #SC120/SCS48 coils for only $1400.00 plus $34.95 S&H fee.
 


 
TECH NOTES:
 
Taking apart a PMA the right way.
 
1. Remove the 4 housing bolts and pull the front housing off OVER the shaft. Never pull the rear housing off first!!!!
If it is jammed or rusted use some WD-40 on the shaft and alternately tap the mounting wings with a hammer while applying pressure to the shaft with your thumb so that the stator and it's delicate wiring harness is kept in place. NOTE: If the shaft is scored-up badly you may have to sand the shaft down to it's original 17mm size to get the front housing off.
 
2. Now grab the exposed rotor core shaft and pull it out WHILE holding down the stator ring with your index
finger and thumb. This will take LOTS of strength!!!!! If you fail to hold the stator in place the core and stator
will be extracted together and the wires will be torn off of the stator and this is unrepairable! This is a tricky maneuver and usually takes some experience and lots of muscle!!!!!!!
 
3. Once the rotor core has been successfully extracted the rectifier connections are exposed and you may now unfasten the three wire nuts to safely remove the stator coil. (To reassemble simply reverse procedure)
 
Warranties will be void on any PMA that is opened by a customer.
Any PMA experimentation and examination is at your own risk.
 
 

CLICK DRAWING TO ENLARGE

 

 


 
Our Hours Of Operation Are Tuesday - Friday 11:00 AM to 7:00 PM
We do not have a voice phone number or a receptionist in order to keep your prices low.
 

 

Questions??? Please Email us here
 
and
 
HOW TO PLACE AN ORDER
 
Our paypal email address will be revealed when you click HERE.

 

 

NO PAPER company policy. We have no written literature.

Over 175,000,000 tons of paper and other wood products are dumped into landfills annually world over.

We offer only non-polluting electronically generated information that is served here on this web site.

 


PLEASE NOTE: Our model numbers have nothing to do with voltages. For instance, our model #120 sereis can make 1,400 volts if you spin it at 18,000 RPM or it can make 12 volts if you spin it at 200 RPM. The '120' code is ONLY a stock number as are ALL the model numbers in ALL our PMA's. Our model numbers (#) are NOT voltage designations!


 

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