My Off Grid System

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Re: My Off Grid System

Unread post #31 by litol » Tue Aug 11, 2015 9:31 am

nice thread! subscribed. dami matutunan dito. :)
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Re: My Off Grid System

Unread post #32 by J03L » Fri Aug 21, 2015 4:04 pm

May dumating na package:
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Mga DC breaker pala. (Much better gumamit ng breaker instead of fuse)
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Heavy duty naman sa tingin ko at medyo malaki sya.
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Re: My Off Grid System

Unread post #33 by J03L » Fri Aug 21, 2015 4:09 pm

125 Amps (Battery to Inverter)
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32 Amps (Charge Controller to Battery)
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16 Amps (Solar Panel to Charge Controller)
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Kunti na lang kulang. Coming pa ang ibang items. Sana dumating na. hehehe
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Re: My Off Grid System

Unread post #34 by chameleon » Sun Aug 23, 2015 12:03 pm

Hi All,

Right now I have installed a working 8 Jinko solar panel of 225watt with 7panels for Solar River GTI, producing 1kw a day. The other single panel was used for off-grid system with 500w inverter, 2 12volt battery in series-24v output.

My question for off grid system, which is better a 220v output by using an inverter, 24dc to 220vAC or a 12 volt system, meaning using a 12v LED bulb, 12v Electric Fan? Thinking by using an Inverter you are dependent on the inverter, if the battery goes 10v each it wont work or power up the Inverter, and if using a 12v system, at 10v battery , can you still power the LED and Fan is my theory or thinking true? Help. For my present set-up, a two 12v 70amp running on 24v, tried it for 3days and batter went flat, with 3 fans only, max 3 fans running .

For my GTI or on-grid system, have turn it OFF because it causing my Meco meter to add whats my GTI produces, and have to apply to Meco for the system, but sad to say almost 6 months of waiting for them to approved it no results.

Thanks for your replies
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Re: My Off Grid System

Unread post #35 by J03L » Tue Aug 25, 2015 9:21 am

Im not an expert on Off Grid System.

Pero base on my experience, using 12v load directly connected to my 12v battery umiksi ang buhay ng battery ko. (full-charge ---> empty)

Pero pag may controller / inverter ka automatic yung mag cut ng supply pag umabot na sa certain level of charge ang battery mo. On my system pag nasa 11.5v na lang ang charge ng battery ko automatic shut off yun. That prolongs the life of my battery.

GTI wala pa akong experience about dyan purely off grid lang ako. hehehe
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Re: My Off Grid System

Unread post #36 by J03L » Tue Aug 25, 2015 10:47 am

May bagong dumating:

at akoy na sampolan Customs hehehe
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100php customs fee:
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Inside the package:
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2 na lang kulang sa setup ko:
1 more Watt Meter / Power Analyzer
Solar Panels.
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Re: My Off Grid System

Unread post #37 by J03L » Tue Aug 25, 2015 11:12 am

D.I.Y Update:

Lalagyan ng breaker box.
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Test Fit.
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Cut a little hole on the cover para sa Volt Meter.
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DONE... Gusto mag pa picture ang anak ko. :angel:
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Re: My Off Grid System

Unread post #38 by J03L » Tue Aug 25, 2015 11:16 am

Gabi na ng matapos ko ikabit lahat ng wirings using #6 gauge wires:
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The space is for the Watt Meter/Power Analyzer (2pcs)
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To be continued... :wave:
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