Fakitale ya OEM ya DC IP20 Solar Mini Circuit Breaker Battery Switch DC MCB ya Photovoltaic PV System Shunt Release

Kufotokozera Kwachidule:

1. Kugwiritsa Ntchito: Kuteteza zingwe ndi zida kuti zisachuluke kwambiri komanso kuti zisawonongeke.

2. Malamulo onse osankha MCB.

2.1 Deta yaukadaulo ya netiweki pamalo omwe akuganiziridwa:

Makina opangira nthaka, mphamvu yamagetsi yochepa pamalo oyikapo chopumira magetsi, yomwe nthawi zonse iyenera kukhala yochepera mphamvu ya chipangizochi, ndi mphamvu yamagetsi yamagetsi ya netiweki.

2.2 Pali makhalidwe atatu ozungulira a ntchito ya maginito:

Chitetezo ndi kuwongolera ma circuits a B curve (3-5 In) motsutsana ndi zingwe zazitali mu makina a TN ndi IT.

Chitetezo cha C curve (5-10 In) ndi kuwongolera ma circuits ku overloads ndi short-circuits; chitetezo cha resistive ndi inductive loads ndi inrush current yochepa.

Chitetezo cha D curve (10-20 In) ndi kuwongolera ma circuits ku overloads ndi short-circuits; chitetezo cha ma circuits omwe amapereka katundu wokhala ndi inrush current yayikulu pakutseka kwa circuits (LV/LV transformers, breakdown lamps).

3. CJB1 ili ndi mphamvu yochepetsera mphamvu yamagetsi yochepetsera mphamvu yamagetsi chifukwa cha kufupika kwa magetsi mpaka kufika pamlingo waukulu.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Ubwino wapamwamba wodalirika komanso mbiri yabwino ya ngongole ndi mfundo zathu, zomwe zingatithandize kukhala ndi udindo wapamwamba. Kutsatira mfundo ya "ubwino choyamba, kasitomala wapamwamba" ya OEM Factory ya DC IP20 Solar Mini Circuit Breaker Battery Switch DC MCB ya Photovoltaic PV System Shunt Release, Kuti tikwaniritse zabwino zonse, kampani yathu ikukulitsa kwambiri njira zathu zolumikizirana padziko lonse lapansi pankhani yolankhulana ndi makasitomala akunja, kutumiza mwachangu, khalidwe labwino kwambiri komanso mgwirizano wanthawi yayitali.
Ubwino wapamwamba wodalirika komanso mbiri yabwino ya ngongole ndi mfundo zathu, zomwe zingatithandize kukhala ndi udindo wapamwamba. Kutsatira mfundo yakuti "ubwino choyamba, ogula apamwamba" kwaChina Inverter ndi Dongosolo la Dzuwa, Chifukwa chiyani tingathe kuchita izi? Chifukwa: A, Ndife oona mtima komanso odalirika. Zinthu zathu zili ndi khalidwe lapamwamba, mtengo wokongola, mphamvu zokwanira zoperekera komanso ntchito yabwino kwambiri. B, Malo athu ali ndi ubwino waukulu. C, Mitundu yosiyanasiyana: Takulandirani funso lanu, Lingayamikiridwe kwambiri.

Deta Yaukadaulo

	Muyezo	Chigawo	IEC/EN 60898-1
Zamagetsi Mawonekedwe	Yoyesedwa panopa Mu	A	1,2,4,6,10,16,20,25,32,40,50,63
	Zipolopolo	P	1,2,3,4
	Voltage yoyesedwa Ue	V	AC 240/415
	Voliyumu yotenthetsera Ui	V	500
	Mafupipafupi ovotera	Hz	50/60
	Kuchuluka koyenera koswa	A	750010000
	Mphamvu yolimbana ndi mphamvu (1.2/50) Uimp	V	4000
	Voliyumu yoyesera ya dielectric pa ind.Freq. kwa mphindi imodzi	kV	2
	Mlingo wa kuipitsa		2
	Khalidwe lotulutsa maginito a Thermo-magnetic		B,C,D
Makina Mawonekedwe	Moyo wamagetsi	t	4000
	Moyo wa makina	t	10000
	Digiri ya chitetezo		IP20
	Kutentha kofunikira pakukhazikitsa cha chinthu chotenthetsera	℃	30
	Kutentha kozungulira (ndi avareji ya tsiku ndi tsiku ≤35℃)	℃	-5~+40(Chonde pemphani kuti mugwiritse ntchito yapadera onaninso za kukonza chipukuta misozi (kukonza kutentha)
	Kutentha kosungirako	℃	-25~+70℃
kukhazikitsa	Mtundu wolumikizira wa terminal		Chingwe/Pini-mtundu wa basibar/U mtundu wa basibar
	Kukula kwa terminal pamwamba / pansi pa chingwe	mm²	25
		AWG	18-3
	Kukula kwa malo osungiramo zinthu pamwamba / pansi pa busbar	mm²	25
		AWG	18-3
	Kulimbitsa mphamvu	N*m	2
		Mu-Ibs.	18
	Kuyika		Pa DIN rail EN 60715 (35mm) pogwiritsa ntchito chipangizo chodulira mwachangu
	Kulumikizana		Kuyambira pamwamba ndi pansi

Kuchepa kwa Kutentha

Chonde onani tebulo ili m'munsimu kuti mukonze kusintha kwa kutentha

Yavotera Pakadali pano (A)	Chiwongola dzanja cha kutentha pansi pa kutentha kosiyanasiyana kogwira ntchito
Yavotera Pakadali pano (A)	-10℃	0℃	10℃	20℃	30℃	40℃	50℃	55℃	60℃
7~6	1.20	1.14	1.09	1.05	1.00	0.96	0.80	0.75	0.70
10~32	1.18	1.12	1.08	1.04	1.00	0.96	0.92	0.88	0.84
40~60	1.16	1.12	1.07	1.03	1.00	0.97	0.87	0.83	0.80

Ubwino wapamwamba wodalirika komanso mbiri yabwino ya ngongole ndi mfundo zathu, zomwe zingatithandize kukhala ndi udindo wapamwamba. Kutsatira mfundo ya "ubwino choyamba, kasitomala wapamwamba" ya OEM Factory ya DC IP20 Solar Mini Circuit Breaker Battery Switch DC MCB ya Photovoltaic PV System Shunt Release, Kuti tikwaniritse zabwino zonse, kampani yathu ikukulitsa kwambiri njira zathu zolumikizirana padziko lonse lapansi pankhani yolankhulana ndi makasitomala akunja, kutumiza mwachangu, khalidwe labwino kwambiri komanso mgwirizano wanthawi yayitali.
Fakitale ya OEM yaChina Inverter ndi Dongosolo la Dzuwa, Chifukwa chiyani tingathe kuchita izi? Chifukwa: A, Ndife oona mtima komanso odalirika. Zinthu zathu zili ndi khalidwe lapamwamba, mtengo wokongola, mphamvu zokwanira zoperekera komanso ntchito yabwino kwambiri. B, Malo athu ali ndi ubwino waukulu. C, Mitundu yosiyanasiyana: Takulandirani funso lanu, Lingayamikiridwe kwambiri.

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