G4D 100% DIGITAL Brain 12 VDC Battery Controller Regulator Wind Generator Solar

Description

12 Volt battery 100% DIGITAL
controller
replacement #G4D brain with MOSFETS for long operation life.
Prevents batteries
and battery
banks
from over charging.
Has 4 amp internal relay which can operate larger slave relays up to 700 amps to handle really big power (larger relay's sold separately)
Buy 250 Watt Dump load here
CLICK HERE TO SEE 12V DUMP LOAD
TO BE USED WITH LARGE RELAYS ONLY
SHIPPED FROM THE USA!
DUMP MODE OPERATION ONLY
Large power relay not included
How to program a controller (this one is a 48 volt
but uses the same keys just different voltages.
Comes with programming sheet.
#G4D -12 DIGITAL Volt battery controller good for wind turbines and solar panels
(With Original "THEM" Thermodyne Controller
.
Says THER on the board. Made with real high voltage rated parts.
Some people claim Thermodyne made but only board
stamped "THER" are genuine Thermodyne boards)
For solar panels and wind turbines
used in battery changing
Battery regulator for both your wind and solar battery input power.This
regulator can either dump extra power creating free hot water or heater
just cut off extra power to keep your batteries from over charging.This
unit is a must for wind turbine applications as it uses a mechanical
relay which can handle high voltage surges unlike solid state controllers.
This item is the only controller that will work with wind turbines Do not  buy solid state controllers as they will burn out in high wind  conditions.  This controller was specially developed for wind turbines  and works well on solar too - Get just this one battery controller to  do it all! Protect one complete battery bank within power range.
Battery Regulator-
Dump Load Controller-
Diversion Load Regulation-
HOW POWER DRAW DYNAMICS WORKS:
Used to prevent battery over
charging on
Wind -Solar - Hydropower
A battery regulator diverts excess power
over to some other useful device when ever your battery is full.  Automatically resets and starts over keeping your battery safe.
Use the this excess power to make free hot water or to recharge an auxiliary battery bank, too many uses to mention!
An extremely robust unit! draws almost ZERO power while sensing! 99.998% electrically efficient while sensing!
Battery regulator.
Charge regulator.
Charge controller.
Dump load regulator.
Diversion load regulator.
Micro processor controlled.
Versatile raised steel mounting plate.
Measures 3.5" long by 2" wide by 1.25" tall.
Works for all Wind Turbines, Solar panels and Hydro.
For all voltages ranges in multiple battery banks.
No grounded IGBT's or MOSFETS -Lighting strike proof isolation.
Electrically efficient. Draws only trace power while
sensing
!
Does not waste electricity while
sensing
in diversion load mode!
DUMP -LOAD
battery controller (dump load and solenoid not included)
The modern way to monitor your battery from over charging is to have a  diversion load that performs another task such as heating water when  your battery is in danger of over charging. Shutting down the output of your wind turbine or your other renewable energy devices is old school thinking. Now-a-days most people dump their excess power into some  other legitimate device optimizing their energy independence. Hot water from your excess power can be used for radiant heating in the winter  or even in the hot summer months for washing cloths or dishes and for  bathing. You will always find a need for hot water in your life.
Extra heavy duty continuous duty relay that can handle millions
of cycles at very high amp loads.
"Electromechanical units ours are impervious to lighting, EMP and static electrical discharges"
"Simple and ultra-reliable"- "A BULLET PROOF SYSTEM
Connect multiple turbines and solar panels to battery at the same time!
Use for wind or solar or both at the same time! Use for wind, hydroelectric or solar or both.
We are a THERMODYNE DEALER