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Chotovoltaic Tej yam Circuit Court Circuit Court Breaker Breaker Dc McB YCB8-125PV

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Chotovoltaic Tej Yam Me Circuit Court Circuit Court Breaker Dc McB YCB8-125PV Featured Duab

Photovoltaic tej yam me me Circuit Court breaker breaker dc mcb y ...

Nais phoo

Qhov ntsuas kev ntsuas hluav taws xob ntawm YCB8-125PV Series tuaj yeem ncav cuag DC1000V, thiab cov neeg muaj kev tiv thaiv kom muaj kev sib cais, ntau dhau ntawm cov hluav taws xob. Nws yog dav siv nyob rau hauv photovoltaic, kev lag luam, kev sib txuas lus thiab lwm yam kev sib txuas lus thiab tseem siv tau rau hauv DC tshuab los xyuas kom ntseeg tau tias txoj haujlwm ua haujlwm ntawm DC systems.

Txheem: IEC / EN 60947-2.

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Teb 3D qauv

YCB8-125PV photovoltaic DC McB by canncelectric on Detignfab

Kev xaiv

YCB8	-	125	PV	4P	63	DC250	+	Ycb8-63 ntawm
Tus qauv		Plhaub qib tam sim no	Kev siv	Tus naj npawb ntawm tus ncej	Rated tam sim no	Cov ntsuas ntsuas phoo		Tej ntxiv
Me txoj kev ib ncig ib qho chaw rab phom		125	PV: Heteropararrority PVN: Neplargerity	1P	63a, 80a, 100A, 125A	DC250V		Ycb8-125 ntawm: ib tug auxiliary
				2P		Dc500v		Ycb8-125 sd: tswb
				3P		DC750V		YCB8-125 mx: shunt
				4P		DC1000V

Nco tseg: Cov ntsuas hluav taws xob tau cuam tshuam los ntawm tus lej ntawm cov ncej thiab kab hlau.
Ib tus ncej dc250v, ob tus ncej hauv cov koob yog DC500V, thiab lwm yam.

Cov ntaub ntawv txheej txheem

Lub hom phiaj		Iec / en 60947-2
Tus naj npawb ntawm tus ncej		1p	2p	3p	4p
Rated tam sim no ntawm cov plhaub ncej qib		125
Kev Ua Hluav Taws Xob Hluav Taws Xob
Rated Ua Haujlwm Voltage UE (V DC)		250	500	750	1000
Rated tam sim no hauv (a)		63,80,100,125
Rated Rwb Thaiv Tsev Voltage UI (V DC)		1000V
Rated impulse volfage illp (kV)		6
Qhov kawg Breaking muaj peev xwm ICU (KA)		PV: 6 PVN: 10
Kev ua haujlwm RHE muaj peev xwm ICS (KA)		PV: ICS = 100% ICU PVN: ICS = 75% ICU
Nkhaus hom		li = 10ln
Hom tripping		SovMagnetic
Kev Pabcuam Lub Neej (Sijhawm)	Txawj kho ub no	20000
	Hluav taws xob	PVN: 1000 PVN: 300
Inline txoj kev		Tuaj yeem nce thiab nqis mus rau hauv kab
Hluav Taws Xob Cov Khoom Siv Hluav Taws Xob
Ib tus lej sib cuag		□
Tswb Hu		□
Ntxuv ruv		□
Siv Tau Kev Kawm Ib Cheeb Tsam Thiab Cov Installation
Kev ua haujlwm kub (℃)		-35 ~ + 70
Cia kub (℃)		-40 ~ + 85
Ya raws tsis kam		Qeb 2
Altitude (m)		Siv nrog derating saum 2000m
Degion degree		Theem 3
Kev tiv thaiv degree		Liphaus20
Ib puag ncig kev teeb tsa		Cov chaw uas tsis muaj kev co yam tseem ceeb thiab cuam tshuam
Txhim Kho Qeb		Qeb III
Txoj kev teeb tsa		Din35 Txuj Kev Rail
Kev Lag Luam Hluav Taws Xob		2.5-50mm²
Terminal Torque		3., Tsev

Qauv ■ Txuj Ci □ Yeem ─ tsis muaj

Daim Duab Hluav Taws Xob

Nco tseg:
L + fais fab mov zoo Ncej
L-Fais Zog Cathode
Tus ncej zoo ntawm Circuit Court breaker
Tus ncej tsis zoo ntawm Circuit Court breaker

Zuag qhia tag nrho thiab mounting qhov ntev (hli)

Tripping yam ntxwv

Circuit Court breaker nyob rau hauv ib txwm installation thiab siv huab cua ambient (30 ~ 35) ℃

Hom tripping	DC Tam Sim No	Lub Xeev Thawj Lub Xeev	Teem sijhawm	Cia siab tau
Txhua hom	1.05in	Lub Xeev Txias	lub tsev phnc 2008h	Tsis muaj tripping
Txhua hom	1.3IN	Lub Xeev Thermal	t <2h	Tus tripping
II = 10in	8IN	Lub Xeev Txias	koob npe0.2S	Tsis muaj tripping
II = 10in	12IN	Lub Xeev Txias	t <0.2s	Tus tripping

Kev nkhaus

Qhov kub kho qhov tau hais txog lub rooj

Tam sim no kho kho tus nqi rau cov huab cua sib txawv

Rated tam sim no (a)	Kub (℃)	-25	-20	-10	0	10	20	30	40	50	60
63a		77.4	76.2	73.8	71.2	68.6	65.8	63	60	56.8	53.4
80A		97	95.5	92.7	89.7	86.6	83.3	80	76.5	72.8	68.9
100A		124.4	120.7	116.8	112.8	108.8.8	104.5	100	95.3	90.4	87.8
125a		157	152.2.2	147.2	141.9	136.5	130.8	125	118.8	112.3	105.4

Siv ntawm derating lub rooj ntawm siab altitus leeg

Cov Kev Kho Mob Tam Sim No Ntawm Cov Chaw Sib Txawv

Rated tam sim no (a)	Cov Kev Kho Mob Tam Sim No
Rated tam sim no (a)	≤2000M	2000-3000M	≥3000m
63, 80, 100, 125	1	0.9	0.8

Piv txwv li: Yog hais tias tus neeg sib tw sib npav nrog tus ntaus nqi tam sim no ntawm 100a yog siv ntawm qhov siab ntawm 2500m,
Qhov ntsuas tus ntsuas tam sim no yuav tsum tau pw mus rau 100A × 90% = 90A

Kev Noj Fais Fab Rau Ib Ncej ntawm Circuit Court breaker thiab wiring loj

Rated tam sim no hauv (a)	Nominal Hla-ntu ntawm Copper Tus Thawj Coj (mM²)	Kev noj ntau tshaj plaws rau ib tus ncej (w)
63	16	13
80	25	15
100	35	15
125	50	20

Tej ntxiv

Cov khoom siv hauv qab no yog qhov haum rau YCB8-125PV series, uas tuaj yeem muab cov chaw taws teeb tswj ntawm Circuit Court, cov xwm txheej qhia (tawg / ua txhaum / kaw / sib cav sib ceg)

a. Tag nrho cov dav ntawm cov khoom siv tau sib sau ua ke yog tsis pub dhau 54 hli, qhov kev txiav txim thiab ntau ntawm sab laug rau sab xis: ntawm, mv (MV + MN, MV (1mAX) + SD muaj peev xwm tsuas yog sib dhos txog li 2 daim;
b. Sib dhos nrog lub cev, tsis muaj cov cuab yeej yuav tsum tau;
c. Ua ntej kev teeb tsa, tshuaj xyuas seb cov kev ntsuas cov khoom ntawm cov khoom uas yuav tsum tau siv thiab kaw ob peb zaug los tshawb xyuas kev ntseeg tau.

Tej yam me me Circuit Court breaker accessories

● Ntu ntawm
Tej teeb meem tseem ceeb ntawm kev kaw / qhib cov xwm txheej ntawm Circuit Court breaker.
● Tswb Sawv DUA SD
Thaum lub Circuit Court breaker txhaum kev mus ncig ua si ncig, nws xa tawm lub teeb liab, ua ke nrog tus ntsuas liab nyob sab xub ntiag ntawm lub cuab yeej. Runt Retic Rauv MX
Thaum lub zog hluav taws xob voltage yog 70% ~ 110% ue, cov chaw taws teeb tswj Circuit Court breaker breaker breaker mus ncig ua si tom qab tau txais lub teeb liab.
● Yam tsawg kawg nkaus ua tau thiab tawg tam sim no: 5MA (DC24V)
In Service Lub Neej: 1000 zaug (Zauv Zauv: 1s)

Mx + ntawm cov qauv piav qhia thiab teeb tsa qhov ntev

Cov ntaub ntawv txheej txheem

Tus qauv	Ycb8-125 ntawm	Ycb8-125 sd	Ycb8-125 mx
Kev tshwm sim
Hom
Cov naj npawb ntawm cov neeg sib tiv tauj	1To + 1nc	1To + 1nc	/
Kev tswj voltage (V DC)			110-415 48 12-24
Ua haujlwm tam sim no ntawm kev sib cuag	AC-12 UE / IE: AC415 / 3A DC-12 Ue / ie: DC125 / 2A		/
Shunt tswj voltage			Ue / piv txwv li: AC: 220-415 / 0.5a AC / DC: 24-48 / 3
Dav (hli)	9	9	18
Siv Tau Kev Kawm Ib Cheeb Tsam Thiab Cov Installation
Cia kub (℃)	-40 ℃ ~ + 70 ℃
Cia cov av noo	Cov txheeb ze cov av noo tsis pub tshaj 95% thaum ntawm + 25 ℃
Kev tiv thaiv degree	Theem 2
Kev tiv thaiv degree	Liphaus20
Ib puag ncig kev teeb tsa	Cov chaw uas tsis muaj kev co yam tseem ceeb thiab cuam tshuam
Txhim Kho Qeb	Qeb II, qeb III
Txoj kev teeb tsa	TH35-7.5 / Din35 Rail Installation
Ntau Tshaj Plaws Qhov Peev Xwm	2.5mm²
Terminal Torque	1 Xalau