Power Inverter
+3
pyroelectro
Hertz
alvinquimbo
7 posters
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Power Inverter
Mga master, tanong ko lang? gagawa sana ako ng power inverter kaso lang kakayanin po ba nya ang isang electric fan, kasi mostly ng mga appliances is sinusouidal wave ang waveform pag inverter po ay square wave.Di po ba nya sisirain ang motor nito. Kasi uso ang brownout,tapos mainit.para lang po sa ank ko kasi madaling magpawis.ang load lang talaga ng inverter is electric fan po.Salamat po for any reply and comments.
alvinquimbo- 12V BATTERY
- Posts : 773
Join date : 2014-03-29
Age : 36
Location : Davao City
Re: Power Inverter
hindi issues ang waveform sa problema mo alvin. dahil inductive load ang electric fan. di gaya ng mga electronic appliances. ang pinaka malaking problema mo dyan ay kakayanin ba ng inverter mo ang load mo? at ilang time lang ang kakayanin ng baterya?
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3rd member of STTM
former 4th member
Hertz- Admin
- Posts : 1822
Join date : 2010-08-12
Age : 44
Location : Cagayan De Oro City
Re: Power Inverter
pag mataas ang load mas mabilis huhugot ng kuryente. ang alam ko nasa 60W ang mga electric fan. subukan natin i compute. halimbawa. gagamit kayo ng full charge na 12V 12AH battery aprox. 144Wh. at ang load o electric fan mo ay 60W. 144/60 = 2.4 x 60% efficiency = 1.44 hours. pag maliit ang load mo mas mataas ang oras na paggagamitan. o di kaya kong mas malaki ang baterya gaya ng nasa mga jeep ay mas mainam. kong gagawa pa kayo ng inverter, meron din binibintang mga inverter ang cdr-king. modified sine wave na rin daw.
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3rd member of STTM
former 4th member
Hertz- Admin
- Posts : 1822
Join date : 2010-08-12
Age : 44
Location : Cagayan De Oro City
Re: Power Inverter
gamit na lang ng 12V electric fan.
pyroelectro- C Battery
- Posts : 288
Join date : 2010-11-23
Age : 41
Location : Cebu City
Re: Power Inverter
speaking of 12VDC efan..
my nkita ako nyan knina ng bumili ako ng 12meters. telephone wires, 12meters UTP wire, 4pcs. RJ45, at 1pc. telphone module sa midland electronics.. 380 petot lng ang efan na yan dun... gusto kng bilhin knulang lng ako sa budget ^_^
my nkita ako nyan knina ng bumili ako ng 12meters. telephone wires, 12meters UTP wire, 4pcs. RJ45, at 1pc. telphone module sa midland electronics.. 380 petot lng ang efan na yan dun... gusto kng bilhin knulang lng ako sa budget ^_^
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6th member of STTM
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im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
- Posts : 4476
Join date : 2010-08-19
Age : 38
Location : Davao City
Re: Power Inverter
Musta mga master,cnxa na ngaon lang nagreply busy po kasi sa planta shifting schedule kasi at 12hrs palagi ang work,kaya minsan nakakastress din..mayroon palang 12v efan,di nalang ako gagawa nito kung may efan na 12v.salamat sa information sir ultra at sir pyroelectro.
@sir hertz,salamat po sa explanation sir hertz basi sa power inverter..mas praktikal talaga kung bibili nalang ng readymade at least may pagpipilian ka sa market..tnx a lot,more power.
@sir hertz,salamat po sa explanation sir hertz basi sa power inverter..mas praktikal talaga kung bibili nalang ng readymade at least may pagpipilian ka sa market..tnx a lot,more power.
alvinquimbo- 12V BATTERY
- Posts : 773
Join date : 2014-03-29
Age : 36
Location : Davao City
Re: Power Inverter
grabi bitaw ang brow out ron mga master tag upat ka oras. halos way mahuman nga trabaho. bantog nakapalit kog generator og ahat sa uyanguran. 3,800 lang master ang pinakagamay nila.
Electro- 24V BATTERY
- Posts : 1488
Join date : 2010-08-26
Age : 35
Location : Calinan Davao City
Re: Power Inverter
hala.. nag bisaya man ka dodong jeff.. bawal man na dinhi ^_^
btw... abwt genset.. mkikiabang ako hanggang kelan masira yan...
para itatapon mo sakin ^_^ jokz...
pero sa tingin ko.. ok na ang power distribution natin ngayon..
pa ot:
ngyon ko lng naalala na e kwento rito... nung ngpunta ako sa midland... napansin kong available na pala sa knila ang mga Solar Panel/ PVs...
halos same model ng gift ni princess sakin
https://aelexian.forumotion.com/t890p90-ano-kinakalikot-nyu-ngayon-na-may-related-sa-electronic-_
btw... abwt genset.. mkikiabang ako hanggang kelan masira yan...
para itatapon mo sakin ^_^ jokz...
pero sa tingin ko.. ok na ang power distribution natin ngayon..
pa ot:
ngyon ko lng naalala na e kwento rito... nung ngpunta ako sa midland... napansin kong available na pala sa knila ang mga Solar Panel/ PVs...
halos same model ng gift ni princess sakin
https://aelexian.forumotion.com/t890p90-ano-kinakalikot-nyu-ngayon-na-may-related-sa-electronic-_
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6th member of STTM
former 2nd member
im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
- Posts : 4476
Join date : 2010-08-19
Age : 38
Location : Davao City
Re: Power Inverter
@alvin. yes mas praktikal ang bumili nalang. pero meron din namang advantages ang sariling gawa. you can learn from it. kaelangan nga lang mag invest o gumatos ng mga pyesa kong sakaling mag ta try and error. but in a long way. you will understand soon the principle of the circuit.
OT: @sir ultra. sir may nakapagsabi sakin na may Green tech Electronic na raw dyan sa davao. subukan mong bisitahin ang Manager nila. He's a close friend of mine.
OT: @sir ultra. sir may nakapagsabi sakin na may Green tech Electronic na raw dyan sa davao. subukan mong bisitahin ang Manager nila. He's a close friend of mine.
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3rd member of STTM
former 4th member
Hertz- Admin
- Posts : 1822
Join date : 2010-08-12
Age : 44
Location : Cagayan De Oro City
Re: Power Inverter
@sir hertz,ganun talaga sir hertz kelangan talaga mag invest kung may gagawin kang project..mahilig kasi ako sa maggawa ng project kaya lang short sa pera..hehehe..salamat po..
alvinquimbo- 12V BATTERY
- Posts : 773
Join date : 2014-03-29
Age : 36
Location : Davao City
Re: Power Inverter
pa ot saglit:
nyc kng daghan tay masalvijan na unit ^_^
assurance na ang 70% nga tipid ^_^
btw @hertz.. kng Green Tech Elx... naa diri sa my obrero na... nyc pud silag baligya.. Good for Hobbyist
nyc kng daghan tay masalvijan na unit ^_^
assurance na ang 70% nga tipid ^_^
btw @hertz.. kng Green Tech Elx... naa diri sa my obrero na... nyc pud silag baligya.. Good for Hobbyist
_________________
6th member of STTM
former 2nd member
im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
- Posts : 4476
Join date : 2010-08-19
Age : 38
Location : Davao City
Re: Power Inverter
OT: @Sir ultra, i advertise mo din ang store nila rito
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3rd member of STTM
former 4th member
Hertz- Admin
- Posts : 1822
Join date : 2010-08-12
Age : 44
Location : Cagayan De Oro City
Re: Power Inverter
pa ot ulit:
sige try ko picturan
sige try ko picturan
_________________
6th member of STTM
former 2nd member
im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
- Posts : 4476
Join date : 2010-08-19
Age : 38
Location : Davao City
Re: Power Inverter
Pahatag man ken schematic neto. Lagi na lang brownout.
james- 24V BATTERY
- Posts : 1081
Join date : 2011-11-14
PIEZO- Admin
- Posts : 143
Join date : 2010-08-12
Age : 42
Re: Power Inverter
james wrote:Pahatag man ken schematic neto. Lagi na lang brownout.
tried to build a PWM inverter. posted by Djfel
source: https://aelexian.forumotion.com/t890p150-ano-kinakalikot-nyu-ngayon-na-may-related-sa-electronic-_
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2rd member of STTM
former 3rd member
PIEZO- Admin
- Posts : 143
Join date : 2010-08-12
Age : 42
Re: Power Inverter
mganda din ung design ni Sis PT nito..
teka kalkalin ko muna sa baol
teka kalkalin ko muna sa baol
_________________
6th member of STTM
former 2nd member
im always walking on the rain so that no one could see me crying
ultrasonic™- 24V BATTERY
- Posts : 4476
Join date : 2010-08-19
Age : 38
Location : Davao City
Re: Power Inverter
Asan mga masters? Para makabuo na.,
james- 24V BATTERY
- Posts : 1081
Join date : 2011-11-14
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