Umlawuli wokutshaja welanga we-12V/24V 20A 30A 40A 50A 60A Pwm

Isilawuli sokutshaja iSolar se-12V/24V 20A 30A 40A 50A 60A Pwm Umfanekiso obonisiweyo

Inkcazo emfutshane:

Isetyenziswa kakhulu kwiinkqubo zokuvelisa umbane ngaphandle kwegridi, iinkqubo zokubeka esweni, iinkqubo zasekhaya zelanga, unxibelelwano, izicelo zokukhusela umlilo wamahlathi, iinkqubo zezibane zesitalato zelanga, izithuthi zokuzonwabisa kunye neenqanawa.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iiparameters

FAQ

Iziqinisekiso

Umenzi

Iithegi zeMveliso

Iimbonakalo

1. 12V/24V Ilungelelaniswa ngokuzenzekelayo, incinci, kulula ukuyisebenzisa.
2. Ukutshaja okukrelekrele kwe-PWM enezigaba ezi-3 ngokusebenza kakuhle.
3. I-PV array short circuit, i-overcharge, i-battery reverse polarity, i-output short circuit.
4. Ii-interfaces ezimbini ze-5V 2.1A USB ezakhelwe ngaphakathi.
5. Ulawulo olukude lwe-infrared oluzifundelayo lwe-IR olwakhelwe ngaphakathi ukuvula nokucima imithwalo ye-DC.
6. Ukhuseleko olubuyela umva, ukhuseleko lwesekethe emfutshane.
7. Yenzelwe inkqubo yamandla elanga eyi-12V/24V.
8. Uyilo lwesitayile sokuxhoma lwenza kube lula ukuyifaka.
9. Ifumaneka kwi-20A/30A/40A/50A/60A.

Iinkcukacha ezingakumbi

Ngaphambili: Isiguquli seBuck se-5A 10A 15A 24V DC ukuya kwi-12V DC Step Down

Okulandelayo: Ulawulo lweSoftware yeSelfowuni/yePC 1500W 2000W 3000W Pure Sine Wave Power Inverter

Imodeli	PM20DU	PM30DU	PM40DU	PM50DU	PM60DU
I-voltage eqhelekileyo	12/24v, ukuqondwa ngokuzenzekelayo
Ibhetri yokutshaja yangoku	20A	30A	40A	50A	60A
Amandla okufaka e-Max.PV	300w 12v	450W 12V	600w 12V	750W 12V	900w 12v
	600w 24v	900W 24V	1200W 24V	1500W 24v	1800w 24V
I-voltage yokufaka yelanga ephezulu kakhulu	<30V/48v
I-voltage yokufaka yelanga encinci i-Vmp	>16V/32v
Ukusebenza kakuhle kokuguqulwa kwamandla	Ubuninzi.90%
Ukusetyenziswa kwamandla okulindileyo	<15mA	<15mA	<20mA	20mA	<20mA
Ubude=1m ukuhla kwe-charging loop	<0.25V
Ubude=1m ukuhla kweluphu yokukhupha	<0.05V
Imbuyekezo yobushushu	-3 mv/iseli*K
Umboniso wesikrini seLCD	I-voltage yebhetri, i-PV charge current, i-load discharge current, i-PV charge iyonke Ah, i-PV iyonke
	ukukhupha Ah, ukuseta ukutshaja kwe-voltage engaguqukiyo, ukuseta ukuqhawuka kwe-voltage ephantsi,
	useto lokuxhuma kwakhona kwe-voltage ephantsi
Amaqhosha	IMENYU,LAYISHA(IVALIWE),PHEZULU, PHANTSI
I-USB ezimbini	sebenzisa i-2.1A enye, sebenzisa ii-port ezimbini ngexesha elinye i-1A
Ubukhulu (LWH)	172126.373mm
Ubunzima (kg)	0.4	0.42	0.42	0.5	0.55
Uluhlu lobushushu obuphakathi	-40 ukuya ku +50℃
Ukhuseleko lwetyala	lP22
Intlawulo yokudada	13.8V/27.6v
itshaja yevolthi engaguqukiyo	14.6v (14~15V ilungiselelwa)1 29.2v (28-3ov ilungiselelwa)
I-voltage yokucima uqhagamshelo oluphantsi	11v(10.4~11.4V ilungiseka)r 22v(20.8~22.8v ilungiseka)
I-voltage esezantsi yokudibanisa	12.8V (12.2 ~ 13.2V isettable)l 25.6V (24.4~26.4V isettable)
Ukumisa umhlaba	Isiseko esihle
Uhlobo Lwebhetri	I-GEL, i-AGM, ibhetri yelanga njl.njl.

1. Kutheni ixabiso lakho liphezulu kunelabanye ababoneleli?

Kwimarike yaseTshayina, iifektri ezininzi zithengisa ii-inverters ezingabizi kakhulu ezidityaniswe kwiindawo zokusebenzela ezincinci ezingenalayisenisi. Ezi fektri zinciphisa iindleko ngokusebenzisa izinto ezingaphantsi komgangatho. Oku kuphumela kwiingozi ezinkulu zokhuseleko.

I-SOLARWAY yinkampani yobungcali ebandakanyeka kwi-R&D, ukuvelisa, kunye nokuthengisa ii-inverters zamandla. Besibandakanyeka ngokukhutheleyo kwimarike yaseJamani kangangeminyaka engaphezu kwe-10, sithumela ngaphandle malunga nee-inverters zamandla ezingama-50,000 ukuya kwi-100,000 minyaka le eJamani nakwiimarike ezikufutshane nayo. Umgangatho wemveliso yethu ufanele ukuthenjwa nguwe!

2. Zingaphi iindidi zee-inverters zakho zamandla ezinazo ngokwendlela ye-output waveform?

Uhlobo 1: Ii-inverters zethu ze-NM kunye ne-NS series Modified Sine Wave zisebenzisa i-PWM （Pulse Width Modulation） ukuvelisa i-modified sine wave. Ngenxa yokusebenzisa iisekethe ezikrelekrele, ezizinikeleyo kunye nee-transistors ezinamandla aphezulu, ezi inverters zinciphisa kakhulu ukulahleka kwamandla kwaye ziphucula umsebenzi wokuqalisa okuthambileyo, ziqinisekisa ukuthembeka okukhulu. Nangona olu hlobo lwe-power inverter lunokuhlangabezana neemfuno zezixhobo ezininzi zombane xa umgangatho wamandla ungafuni kakhulu, lusenokufumana ukuphazamiseka kwe-harmonic malunga ne-20% xa lusebenzisa izixhobo ezintsonkothileyo. I-power inverter inokubangela ukuphazamiseka kwe-frequency ephezulu kwizixhobo zonxibelelwano lwerediyo. Nangona kunjalo, olu hlobo lwe-power inverter lusebenza kakuhle, luvelisa ingxolo ephantsi, luxabiso eliphakathi, kwaye ke ngoko luyimveliso ephambili kwimarike.

Uhlobo 2: Ii-inverters zethu ze-NP, FS, kunye ne-NK series Pure Sine Wave zisebenzisa uyilo lwesekethe yokudibanisa eyodwa, enika ukusebenza kakuhle okuphezulu kunye nee-waveforms zemveliso ezizinzileyo. Ngobuchwepheshe obuphezulu, ezi inverters zamandla zincinci kwaye zifanelekile kuluhlu olubanzi lwemithwalo. Zinokuqhagamshelwa kwizixhobo zombane eziqhelekileyo kunye nemithwalo yokungenisa (ezifana neefriji kunye needrill zombane) ngaphandle kokubangela naluphi na uphazamiso (umz., ukubhonga okanye ingxolo yeTV). Imveliso ye-inverter yamandla e-sine wave ecocekileyo iyafana namandla egridi esiwasebenzisa imihla ngemihla—okanye nangcono nangakumbi—kuba ayivelisi ungcoliseko lwe-electromagnetic oluhambelana namandla adityaniswe negridi.

3. Zithini izixhobo zomthwalo ezithintela umbane?

Izixhobo ezifana neefowuni eziphathwayo, iikhompyutha, iiTV ze-LCD, izibane ze-incandescent, iifeni zombane, ii-video broadcasters, iiprinta ezincinci, oomatshini be-mahjong yombane, kunye nezipheki zerayisi zithathwa njengemithwalo yokumelana. Ii-inverters zethu ze-sine wave eziguquliweyo zinokunika amandla ngempumelelo ezi zixhobo.

4. Zithini izixhobo zomthwalo ezibangela ukuqhubela phambili?

Izixhobo zomthwalo ongenisayo zizixhobo ezixhomekeke kwi-electromagnetic induction, ezifana neemoto, iicompressor, iirelay, izibane ze-fluorescent, izitovu zombane, iifriji, ii-air conditioner, izibane ezonga amandla, kunye neepompo. Ezi zixhobo zihlala zifuna amandla azo aphindwe kathathu ukuya kwesi-7 ngexesha lokuqalisa. Ngenxa yoko, yi-inverter ye-sine wave ecocekileyo kuphela efanelekileyo ukuzisebenzisa.

5. Ungayikhetha njani i-inverter efanelekileyo?

Ukuba umthwalo wakho unezixhobo zokuthintela, ezifana neebhalbhu zokukhanya, ungakhetha i-modified sine wave inverter. Nangona kunjalo, kwimithwalo ye-inductive kunye ne-capacitive, sicebisa ukusebenzisa i-pure sine wave inverter. Imizekelo yaloo mithwalo ibandakanya iifeni, izixhobo ezichanekileyo, ii-air conditioner, iifriji, oomatshini bekofu, kunye neekhompyutha. Nangona i-modified sine wave inverter isenokuqala eminye imithwalo ye-inductive, inokunciphisa ixesha layo lobomi kuba imithwalo ye-inductive kunye ne-capacitive ifuna amandla asemgangathweni ophezulu ukuze isebenze kakuhle.

6. Ndingayikhetha njani ubungakanani be-inverter?

Iintlobo ezahlukeneyo zemithwalo zifuna ubungakanani bamandla obahlukeneyo. Ukuze ubone ubungakanani be-inverter, kufuneka ujonge ukulinganiswa kwamandla emithwalo yakho.

Imithwalo yokuthintela: Khetha i-inverter enomlinganiselo wamandla ofanayo nowomthwalo.
Imithwalo yokuthwala amandla: Khetha i-inverter enokulinganiselwa kwamandla okuphindwe kabini ukuya kahlanu kunomthwalo.
Imithwalo yokungenisa: Khetha i-inverter enokukala amandla omthwalo ngokuphindwe ka-4 ukuya ku-7.

7. Ibhetri kunye ne-inverter kufuneka ziqhagamshelwe njani?

Kucetyiswa ngokubanzi ukuba iintambo ezidibanisa iiterminal zebhetri kwi-inverter zibe mfutshane kangangoko. Kwiintambo eziqhelekileyo, ubude akufuneki bube ngaphezu kweemitha eziyi-0.5, kwaye i-polarity kufuneka ihambelane phakathi kwebhetri kunye ne-inverter.

Ukuba ufuna ukwandisa umgama phakathi kwebhetri kunye ne-inverter, nceda unxibelelane nathi ukuze ufumane uncedo. Singabala ubungakanani kunye nobude bekhebula elifanelekileyo.

Khumbula ukuba uqhagamshelo lwentambo olude lunokubangela ukulahleka kwe-voltage, oko kuthetha ukuba i-voltage ye-inverter inokuba phantsi kakhulu kune-voltage yesiphelo sebhetri, nto leyo ekhokelela kwi-alamu ye-undervoltage kwi-inverter.

8.Ubala njani umthwalo kunye neeyure zokusebenza ezifunekayo ukuze ulungiselele ubungakanani bebhetri?

Ngokwesiqhelo sisebenzisa le fomyula ilandelayo xa sibala, nangona isenokungachaneki ngokupheleleyo ngenxa yezinto ezifana nemeko yebhetri. Iibhetri ezindala zinokulahleka okuthile, ngoko ke oku kufanele kuthathwe njengexabiso lesalathiso:

Iiyure zomsebenzi （H） = (Umthamo webhetri （AH）*Umbane webhetri （V0.8）/ Amandla omthwalo （W）