Solar Pcu

NOW I AM GOING TO EXPLAIN ABOUT THE 3 STAGE SOLAR PCU PRODUCT 

SPECIFIATION :

voltage series : 6v,12v,24v,48v

amperage     :  10 amp to 60 amp max

charger
type             :  zero drop

lcd
parameters  :  battery voltage .solar voltage ,company name (optional),working mode

PURE SINE WAVE INVERTER CIRUIT DIAGRAM EXPLAINED

THIS POST EXPLAINS YOU ABOUT THE WORKING OF PURE SINE WAVE INVERTER

NOTE : This is 100% working circuit if any one want to try this circuit  I will provide a programmed microcontroller for free.

CLICK ON THE PICTURE FOR BETTER VIEW OF THE CIRCUIT

this circuit explains about the inverting section of 12v to 230v and protections of battery deep discharge and output volts varying according to the load .

ZERO DROP AND DUSK TO DWAN FULL CIRCUIT EXPLAINED

         ZERO DROP SOLAR CHARGE CONTROLLER

PWM SOLAR CHARGE CONTROLLER CIRCUIT AND TECHNOLOGY TRANSFER

PWM SOLAR CHARGE CONTROLLER CIRCUIT DIAGRAM

This post explain about the working of pulse width modulation  solar charge controller along with inverter control.

INPUT PROTECTION  :     Built in Blocking Diode to prevent SPV array from reverse polarity and

                               to prevent reverse flow of current from Battery

       (SPV SIDE)  - Built-in MOV protection against HIGH                                    VOLTAGE    LIGHTNING during rainy season

CHARGING                 :        MOSFET Based PWM Charging (microcontroller controlled)

         - BOOST CHARGING till the battery voltage reached 14.5V

          - ABSORPTION MODE to charge the battery for 100% energy storage

           - CHG. ON when PV Volt goes up 10V-11V

CHARGING LED          :        - LED Flash during boost nad LED constant during absorption

            - LED OFF when charging is OFF or PV Volt below 10V

LOAD CONTROL         :    - LOAD connector continous active in NORMAL during Day or Night

       - LOAD OFF during lo-batt cut-off at 9.5V or 10V

        - LOAD reconnect when battery voltage goes up 12.5V or                                           above

CIRCUITRY                :      - Microcontroller based electronics

      - MOSFET based load control switch and charging switch

      - PWM charging for 100% energy storage compare to ON / OFF type                charge controller

SOLAR INVERTER TECHNOLOGY TRANSFER

     PURE SINE WAVE SOLAR INVERTER

             TECHNOLOGY TRANSFER                

THOES WHO  HAS  PLAN  TO SETUP A SOLAR INVERTER PRODUCTION UNIT ,THIS IS THE GOLDEN OPPRTUNITY TO GRAB .

YOU CAN DO PRODUCTION OF A ZDSCC SOLAR CHARGER ,ZDSCC SOLAR CHARGER WITH AUTO MAINS CUTOFF ,A SINE WAVE INVERTER AND A SINE WAVE SOLAR INVERTER WITH THIS SINGLE TECHNOLOGY TRANSFER.

DECREPTION:  

                      The solar inverter is a combination of power inverter and solar charge controller ,if you get this technology the same thing you can use for zero drop solar charge controller ,zero drop solar charge controller with auto mains cutoff ,power inverter individually .

you may  seen the posts of  "pure sine wave inverter technology for sale " and " zero drop solar charge controller" if you purchase them individually you can t do the production of solar inverter ,because the crusial wireing layout between solar charger and power inverter card will not present if you buy them individually .

if you buy this technology transfer you can get that wireing layout between the power inverter card and the solar charger .so can do production of all four products with single tech transfer.

In the solar inverter itself you can use it in two ways :

1) you can decrease the power invertr mains chargeing amperage value and use it in dual charging mode ,as you set your chargeing amperage very low ,the battery will be charged more through solar panel than ac mains .so,the power will be saved .

2) when the solar power is present ,the ac mains will be automatically stoped entering in to the inverter card ,then the battery will be charged through solar only and all appliances will run in inverter mode untill the solar power present.

         ADVANTAGES IN THIS TECH TRANSFER

• when solar power is present it will stops charging from ac mains
• when their is no solar power then only it will takes power from ac mains
• The high voltage and low voltage cutoff s value s can be adjusted by software
• clear information will be give that how to adjust the software values and how to load program in microcontroller
• very small equpiment enough to do production and testing
• Testing required a light case ,multi meter,10w solar panel and a cro (optional)
• production requires a soldering rod,glue gun(cost 300 rs),microcontroller programmer(1500)
• with the same technology transfer you can do production of solar charge controller also
• led indication and lcd display both can be used solar reading indication