Khoom

Cov Khoom Kub

Tej yam me me Circuit Court breaker, 1000V DC JCB3-63DC

Tej yam me raws hluav taws xob sib tsoo rau kev siv nrog DC voltages. IDEA rau cov tshuab sib txuas lus thiab PV DC tshuab.

Kev tsim qauv tshwj xeeb rau koj qhov kev nyab xeeb!
Circuit Court thiab ntau dhau kev tiv thaiv
Rhuav lub peev xwm txog 6ka
Nrog kev tiv tauj
Rated tam sim no txog 63a
Rated Voltage Txog 1000V DC
1 Ncej, 2 Ncej, 3 Ncej, 4 Ncej Muaj
Ua raws li IEC 60898-1

Thov kom muaj kev thov sai Ces Pdf

Khoom Qhia Qhia

Taw qhia:

JCB3-63DC Tej Yam Me Circuit RHERER yog tsim rau hnub ci / lub zog cia thiab lwm yam kev siv hluav taws xob ncaj qha DC.
JCB3-63DC Circuit Rurner muab rau arc extoruuishing thiab flash barrier Technology los ua kom tiav kev cuam tshuam sai thiab nyab xeeb tam sim no.
JCB3-63DC DC Circuit Court yog ib qho khoom tiv thaiv nruab nrog ob tus ncej thiab lub tshuab hluav taws xob uas muaj nyob rau hauv 1 tus ncej, 2 pauv thiab 4 tus ncej thiab 4 ncej version. Lub qhov muaj peev xwm hloov tau yog 6ka raws li IEC / EN 60947-2. DC cov qauv hluav taws xob yog 250V rau ib tus ncej, ntsuas voltage txog 1000V DC.
JCB3-63DC Circuit Courer yog muaj nrog cov ntsuas hluav taws xob ntawm 2A mus rau 63a.
JCB3-63DC DC Circuit Breaker muab cov yam ntxwv tshiab, kev sib txuas zoo dua, kev ua tau zoo dua thiab nce qib kev ruaj ntseg. Nws lub peev xwm tawg yog txog 6ka.
JCB3-63DC Circuit Breaker tuaj yeem muab xauv (los ntawm cov ntaus nrig (los ntawm cov ntaus nrig) hauv kev ntsuas kev nyab xeeb rau kev tshem tawm ntawm PV inverter
Txij li thaum qhov kev txhaum tam sim no tuaj yeem ntws mus rau qhov thim rov qab mus rau kev ua haujlwm tam sim no, JCB3-63DC Circuit Court breaker tuaj yeem kuaj thiab tiv thaiv ib qho kev twv twv tau tam sim no. Txhawm rau kom muaj kev nyab xeeb ntawm lub installation, nws yog qhov tsim nyog, nyob ntawm ntau hom kev thov, los ua ke nrog Circuit Court breaker nrog:
• Ib qho cuab yeej tam sim no ntawm lub AC kawg,
• Ntes cov neeg ua txhaum (rwb tswj cov cuab yeej) ntawm DC kawg
• Lub Ntiaj Teb Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv Ntiaj Teb ntawm DC Kawg
Hauv txhua qhov xwm txheej, kev nqis tes ua nrawm rau ntawm qhov chaw yuav tsum tau pom qhov txhaum (kev tiv thaiv tsis yog polarity rement: (+) thiab (-) cov kav hlau tuaj yeem yog inversed yam tsis muaj kev pheej hmoo. Lub Circuit Court breaker yog: xa nrog peb inter-ret-regation los muab kev sib cais nce ntxiv ntawm ob sab sib txuas

Cov Khoom Qhia:

Cov yam ntxwv tseem ceeb tshaj plaws

● JCB3-63DC Circuit Court Breaker rau DC daim ntawv thov

●neb tsis-polarity, xaim yooj yim

● Cov ntsuas hluav taws xob nce mus txog 1000V DC

At Rated Hloov qhov muaj peev xwm 6 KA raws li iec / en 60947-2

● Rwb thaiv tsev Voltage UI 1000V

● Muab xam nrog Enculse withstand voltage Uimp (v) 4000v

● Cov chav lim dej tam sim no 3

● Rov qab fuse nrog cov kev xaiv siab, ua tsaug rau qhov qis-los ntawm lub zog

● Kev sib chwv tus poj koob liab - ntsuab

● Rated Kob Mus Txog 63 A

Muaj nyob rau hauv1 tus ncej, 2 ncej, 3 ncej thiab 4 ncej

1 Ncej = 250VDC, 2 Ncej = 500vdc, 3 ncej = 750vdc, 4 Ncej = 1000VDC

● Sib luag nrog tus lej pin lossis rab riam hlau hom

Tsim kom muaj rau hnub ci, PV, lub zog cia thiab lwm yam DC daim ntawv thov

Cov ntaub ntawv txheej txheem

● Tus qauv: IEC60947-2, en60947-2

At Rated Tamsis no: 2a, 6a, 10a, 16a, 20a, 25a, 40a, 50a, 63a, 63a, 63a, 63a, 63a,

Rated Ua Hauj Lwm Ua Haujlwm Voltage: 1p: DC250V, 2P: DC500V, 3P: DC 750V, 4P: DC1000V

● Rated Power Muaj Peev Xwm: 6ka

● Cov neeg muaj kuab paug; 2

● Nyob rau hauv impulse withstand voltage (1.2 / 50): 4KV

● Thermo- Sib Nqus Ntawv Tso Tawm: B nkhaus, c nkhaus

● Lub neej kev siv neeg ua haujlwm: 20,000 zaus

● Hluav taws xob lub neej: 1500 zaug

Prouritional degree: IP20

● Zem sov (nrog nruab nrab ≤35 ≤): - 5 ℃ ~ + 40 ℃

● Kev Hu Xov Xwm: Ntsuab = Tawm, Liab = Rau

Reskerminal Txuas Hom: CABLE / PIN-hom BUSBAR

● Mounting: nyob rau ntawm lub tsheb ciav hlau En 60715 (35 hli) los ntawm kev tuav ntaub ntawv ceev

● Pom zoo Torque: 2.5nm

	Lub hom phiaj	Iec / en 60898-1	Iec / en 60947-2
Hluav Taws Xob Cov Hluav Taws Xob	Rated tam sim no hauv (a)	1, 2, 3, 4, 6, 10, 16,
		20, 25, 32, 40, 50, 63,80
	Ncej	1p, 1p + n, 2p, 3p, 3p + n, 4p	1p, 2p, 3p, 4p
	Ntsuas Voltage UE (V)	230/400 ~ 240/415
	Rwb thaiv tsev voltage UI (v)	500
	Nyob Qhov Coob	50 / 60Hz
	Kev ntsuas hluav taws xob rated	10 Ka
	Lub Zog Lim Cov Chav Kawm	3
	Nyob rau hauv impulse withstand voltage (1.2 / 50) Uimp (v)	4000
	Dielectric kev xeem voltage ntawm ind. Freq. Rau 1 min (kv)	2
	Degion degree	2
	Lub zog poob rau ib tus ncej	Rated tam sim no (a)
		1, 2, 3, 4, 5, 5, 10,13, 16, 20, 25, 25, 25, 25, 25, 63, 80
	Thermo-sib nqus tso cov xeeb ceem	B, c, d	8-12IN, 9.6-14.4IN
Neeg Kho Tshuab Nta	Hluav Taws Xob Lub Neej	4, 000
	Neeg Kho Tshuab Lub Neej	20, 000
	Hu Rau Txoj Haujlwm Taw Qhia	Tau
	Kev tiv thaiv degree	Liphaus20
	Kev Siv Hluav Taws Xob rau kev teeb tsa Thermal caij (℃)	30
	Ambient kub (nrog nruab nrab hauv nruab nrab ≤35 ℃)	-5 ... + 40
	Cia Siab (℃)	-35 ... + 70
Kev muab cia	Lub Terminal Txuas Hom	Cable / U Hom Busbar / Tus Pin Hom Busbar
	Lub davhlau ya nyob twg loj dua / hauv qab rau cable	25mm2 / 18-4 AWG
	Lub davhlau ya nyob twg sab saum toj / hauv qab rau busbar	10mm2 / 18-8 AWG
	Zawm Torque	2.5 n * m / 22 hauv-IB.
	Mounting	Ntawm lub tsheb nqaj hlau en 60715 (35 hli) los ntawm kev tuav ntaub ntawv
	Kev sib txua	Los ntawm sab saum toj thiab hauv qab
Kev muab sib tov ua ke nrog tej ntxiv	Ib tus lej sib cuag	Tau
	Ntxuv ruv	Tau
	Hauv Voltage Tso Tawm	Tau
	Tswb Hu	Tau

Qho loj

Daim Duab Hluav Taws Xob

Txhim khu kev qha Cable tiv thaiv

MCBS tiv thaiv cov hluav taws xob tsis zoo rau kev puas tsuaj vim muaj ntau tshaj plaws thiab cov voj voog breaker's bimetallic thermal tso tawm yuav txiav tawm lub zog fais fab. Nyob rau hauv qhov kev tshwm sim ntawm lub luv luv Circuit Court, lub tshuab hluav taws xob hluav taws xob yuav disconnect lub zog hluav taws xob ua raws sijhawm