Khoom

Cov Khoom Kub

Tej yam me me Circuit Court breaker, 10ka, jcb3-80h

JCB3-80H Cov Tej Yam Me Me Me Rau Kev Siv Hauv Kev Ua Haujlwm Hauv Tsev, nrog rau kev lag luam thiab kev faib khoom lag luam
Kev tsim qauv tshwj xeeb rau koj qhov kev nyab xeeb!
Circuit Court thiab ntau dhau kev tiv thaiv
Rhuav lub peev xwm txog li 10ka
Nrog kev tiv tauj
Tuaj yeem ua los ntawm 1a rau 80a
1 Ncej, 2 Ncej, 3 Ncej, 4 Ncej Muaj
B, C lossis D Nkhaus
Ua raws li IEC 60898-1

Thov kom muaj kev thov sai Ces Pdf

Khoom Qhia Qhia

Taw qhia:

JCB3-80h Tej yam me me Circuit Court lub nkoj yog peb lub zog-txwv Circuit-Breaker uas muaj kev ua tau zoo rau cov kev lag luam, rau kev lag luam siv thiab rau kev teeb tsa hauv tsev. Yog tias ib qho kev xaiv luv luv tshwm sim, nws lees paub cov kev xaiv zoo tshaj plaws los hloov cov khoom siv sib txuas thaum lub thauj khoom uas tau txuas nrog cov nyiaj tsawg kawg nkaus.
JCB3-8H MCBS raws cov qauv en 60898-1.Qhov qauv yog rau cov khoom siv hluav taws xob rau tsev neeg thiab rau cov hom phiaj sib npaug.
JCB3-80H Circuit Court cov nkoj muab cov kev qhia nrawm, thiab kev tshem tawm kev nyab xeeb tag nrho thaum lub sijhawm sib tw thiab ib puag ncig thaum tshuav tau siv sijhawm ntau dua. Ib zaug ua txhaum yog kuaj pom kev ua txhaum, qhov xwm txheej me sai tau hloov chaw tawm ntawm cov hluav taws xob hluav taws xob kom tiv thaiv cov xov hlau thiab kom tsis txhob muaj kev pheej hmoo ntawm hluav taws
JCB3-80H Circuit Court breaker muaj lub hauv qab tshwj xeeb hauv qab-txhim kho ib pawg neeg pab pawg tiv thaiv rau txuag chaw thiab sijhawm. Nws yog tsim rau kev muab ceev ceev, kev ntseeg tau, thiab kev tiv thaiv lub voj voos zoo dua.
JCB3-8H MCB muaj txoj cai kev ua yeeb yam siab MCB nrog ntau dua kev ua kom muaj peev xwm ua tau zoo thiab ntau yam khoom siv tam sim no muaj ntau txog li 80a.
JCB3-8H MCBS tuaj yeem ua nrog B, C, D hom. Ntaus b tripping yam ntxwv tam sim no yog (3 ~ 5) nyob rau hauv, uas yog haum rau cov neeg faib khoom hauv tsev neeg, kev tiv thaiv kev nyab xeeb ntawm tsev neeg. Hom C tripping cov yam ntxwv tam sim no yog (5-10) hauv, uas yog tsim rau kev tiv thaiv cov kab faib khoom, teeb tsa cov kab nrog kev sib txuas siab nrog kev sib txuas siab tam sim no. Hom D Tripping Cov yam ntxwv tam sim no yog (10 ~ 20) nyob rau hauv, uas yog tsim rau kev tiv thaiv cov khoom siv tam sim no, xws li transformer, solenoid valve, thiab lwm yam.
JCB3-8H MCB yog siv rau kev tiv thaiv ntau dua thiab cov khoom lag luam luv luv, cov khoom xa tuaj, cov chaw nyob hauv cov chaw ua haujlwm tsis zoo thiab hloov pauv ntawm cov kab.

Cov Khoom Qhia:

Cov yam ntxwv tseem ceeb tshaj plaws

● Cov neeg muaj peev xwm siab kub siab txog li 10ka

Luv-Circuit Txwv

● Kev tiv thaiv ntau tshaj

Nrog rau qhov ntsuas tau pom, ntsuab = tawm, liab = ntawm

● Zoo siab tam sim no ntau li 80a

● Zoo tshaj plaws yooj yim heev yooj yim heev ntawm kev teeb tsa thiab kev sib txuas

● 1 Ncej, 2 Ncej, 3 Ncej, 4 Ncej muaj

● B, C lossis C los yog muaj

● 35MM DIN RAIL Mounted

● Ua raws li IEC 60898-1

Rooj mov

Kev tiv thaiv cov circuits tiv thaiv cov dej tsis sib xws;

● Kev tiv thaiv cov voj voog tiv thaiv overload socce;

Hloov;

Kev cais

Daim ntawv thov

1) Cov Vaj Tse

Cov tsev kawm ntawv, tsev kho mob, chaw ua haujlwm vaj tse: Txhua qhov chaw uas muaj ntau tus neeg tuaj thiab mus, cov khoom siv hluav taws xob zoo yog qhov tseem ceeb. JCB3-80H Kev Ua Haujlwm Siab McBs Kom paub tias tus kheej raug mob thiab ua kev puas tsuaj rau cov khoom ntiag tug tau zam ntawm qhov kev tshwm sim luv luv

2) tshav dav hlau

Ntau lab tus neeg hle tawm ntawm no. Hnub nyob rau hauv, hnub tawm. JCB3-80H Kev Ua Haujlwm Siab McBs Kom paub tias tus kheej raug mob thiab ua kev puas tsuaj rau cov khoom ntiag tug tau zam ntawm qhov kev tshwm sim luv luv

3) Lwm Cov Khoom Siv

Tsuas yog Inexhaustible: ntau dua thiab ntau dua cov hluav taws xob hluav taws xob ua haujlwm raws li cov hluav taws xob txuas ntxiv, xws li lub zog nruab hnub ci, tab tom tsim los ntawm lub ntiaj teb. JCB3-80H Kev Ua Haujlwm Siab Mcbs kom muaj kev nyab xeeb dua

4) lub zog qhib fais fab

Tsis muaj dab tsi sau tsis muaj hluav taws xob. Nrog tag nrho cov ntau tshaj li 3 400 000 megawatts ntawm lub zog, hluav taws xob hauv ntiaj teb kom paub meej tias lub ntiaj teb yuav txav mus. JCB3-80H Kev Ua Haujlwm Siab McBs yuav tiv thaiv koj lub tsev lag luam thiab yog li koj cov neeg ua haujlwm thiab cov tshuab uas cuam tshuam rau kev tsim hluav taws xob

5) Lub petrochemical kev lag luam

Tshuaj lom neeg thiab petrochemical kev lag luam pab cuam cuam tshuam nrog lub neej niaj hnub niaj hnub. Txawm hais tias koj tab tom tham txog kev noj qab haus huv, kev noj haus, khaub ncaws lossis kev mus ncig - lawv cov khoom ua kom muaj

zoo ntawm lub neej thiab txoj haujlwm. JCB3-80H Kev Ua Haujlwm Siab MCBs, SafeGuard Ntau Lawm ntawm cov khoom siv roj hauv hiav txwv thiab hauv cov chaw tsim khoom ntawm thaj av.

6) Kev lag luam steel

Los ntawm cov hniav txuas hniav ntev ntev ntev, los ntawm cov chaw nres nkoj hluav taws xob tsim kom muaj kuab heev rau vaj tse thiab stainless hlau xam lav lub tais: steel plays ib lub luag haujlwm loj hauv kev lag luam niaj hnub; Nws tau siv tsis muaj ciam. JCB3-80H Kev Ua Haujlwm Siab McBs Ua si lub luag haujlwm tseem ceeb ntawm no

Cov ntaub ntawv txheej txheem

● Txuj: IEC 60898-1, en 60898-1

Fores Tamsis no: 1a, 2a, 4a, 4a, 10a, 16a, 25a, 40a, 40a, 63a, 10a

Rated Ua Haujlwm Kev Ua Haujlwm Voltage: 110V, 230V ~ (1p, 1p + n), 400v ~ (2 ~ 4p, 3p + n)

● Rated Power Muaj peev xwm: 10ka

● Rwb thaiv kev voltage: 500v

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

● Thermo- Sib Nqus Ntawv Tso Tawm: B nkhaus, C Nkhaus, D nkhaus

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

● Hluav taws xob lub neej: 4000 zaug

Prouritional degree: IP20

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

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

Reskerminal Txuas Hom: Cable / U-Hom Busbar / 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

● Ua ke nrog accessories: tso rau kev sib tiv tauj, shunt tso tawm, hauv voltage tso tawm, tswb hu

	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, 32, 40, 40, 60, 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