Khoom

Cov Khoom Kub

Tej yam me me Circuit Court breaker, 6ka, jcb3-80m

JCB3-80m Tej Yam Me Circuit Court Lub Rooj Tog Zaum Rau Kev Siv Hauv Kev Ua Haujlwm Hauv Tsev, nrog rau kev lag luam thiab cov tshuab faib khoom.

Circuit Court thiab ntau dhau kev tiv thaiv
6ka muaj peev xwm rhuav tshem
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:

JCB3-80m Tej Me Nyuam Circuit Court Breaker yog tsim los tiv thaiv kev cia siab thiab kev nyab xeeb nyob rau hauv tag nrho cov kev ua haujlwm. Qhov ntau ntawm MCBS muaj cov kev daws rau ntau cov ntawv thov sib txawv, rau kev lag luam hauv tsev, cov kev coj ua me me lossis kev daws teeb meem me me. Peb cov kev siv hluav taws xob JCB3-80m Circuit Court kom muaj hluav taws xob kev nyab xeeb hauv tsev, chaw haujlwm thiab lwm lub tsev ntxiv rau kev tiv thaiv hluav taws xob tawm tsam kev sib txawv thiab cov voj voog luv luv.

JCB3-80M MCBS muaj lub peev xwm luv luv tawg ntawm 6ka. Lawv yog tus caum ntug hlau mounted. Lawv txhua tus tuaj yeem ua nrog B, C, D nkhaus. B nkhaus tawm mus ntawm Circuit Court thaum tam sim no tshaj 3-5 zaug qhov tseeb tam sim no txaus thiab pom nws daim ntawv thov hauv kev tiv thaiv cable. C Nkhaus tawm ntawm Circuit Court thaum lub sijhawm tam sim no tshaj li 5-10 zaug zoo li cov cuab yeej teeb pom kev zoo li cov khoom lag luam zoo li cov khoom siv ntiag tug, servers, thiab luam tawm. D nkhaus tawm ntawm Circuit Court thaum lub sijhawm tam sim no tshaj 10-20 zaug qhov tseeb tam sim no thiab muaj cov siab tiv thaiv. Nws pom nws daim ntawv thov hauv cov motors.

JCB3-80M MCBS muaj qhov ntsuas tau zoo rau kev ua haujlwm tsis muaj kev cuam tshuam nrog kev ua haujlwm ntawm kev ua haujlwm ntawm kev ua haujlwm ntawm kev ua haujlwm yog 4 hli lub ntsiab lus tias MCB yuav siv ua ib qho Ncej cais hloov chaw uas tsim nyog.

Lub tsev ntawm JCB3-80M yog ua los ntawm nplaim taws-retardant, ib puag ncig phooj ywg, thiab cov ntaub ntawv nyab xeeb. Nplaim taws retardant qib mus rau v1.

JCB3-80M MCBS cia li hloov hluav taws xob thaum lub sijhawm tsis txawv txav ntawm lub network thiab kev ua txhaum cai los tiv thaiv kev puas tsuaj. Cov cheeb tsam tsis xws luag ntawm hluav taws xob hluav taws xob tuaj yeem pom yooj yim raws li nws hloov kev ua haujlwm pob riam yog nyob rau hauv qhov chaw so thaum lub sij hawm tripping ntawm luv luv. Hais txog tej yam me me Circuit Court tej kev txhaum, kev rov qab kho tau sai yog ua tau los ntawm kev hloov ib qho haujlwm.

JCB3-80M MCBS yog qhov zoo tshaj plaws rau kev siv hauv kev tiv thaiv hluav taws xob, lawv yuav tsum ua rau muaj kev tiv thaiv hluav taws xob? Yog li kev tiv thaiv kev puas tsuaj rau lub installation rau lub instalation rau lub installation rau lub installation rau lub installation rau lub installation rau lub installation rau lub installation rau lub instalation rau lub installation rau lub installation rau lub instalation rau lub installation rau lub installation rau lub instalation rau lub installation rau lub installation rau lub installation rau lub installation rau lub installation rau lub installation rau lub instalation rau cov teeb tsa thiab khoom siv

Cov Khoom Qhia:

Cov yam ntxwv tseem ceeb tshaj plaws

Lub peev xwm rhuav tshem tau txog 6ka
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

JCB3-80m Circuit-Breaks yog siv nyob rau hauv kev teeb tsa hauv tsev, nrog rau kev lag luam hluav taws xob thiab kev lag luam hluav taws xob.

Kev xaiv

Cov ntaub ntawv txheej txheem ntawm lub network ntawm lub ntsiab lus suav hais tias: lub tshuab raj (tns, tns, tns, tns installation point ntawm cov cuab yeej no, network li qub.

Tripping nkhaus:

B nkhaus (3-5) --- Kev tiv thaiv rau cov neeg thiab cov kab ntev ntev hauv TN thiab nws cov systems.

C Nkhaus (5-10in) --- Kev tiv thaiv rau kev tiv thaiv thiab inductive thauj khoom nrog qis inrush tam sim no

D nkhaus (10-14in) --- Kev tiv thaiv rau cov kev sib tw uas muab cov khoom muab tso rau hauv cov hluav taws xob siab tam sim no ntawm qhov hluav taws xob kaw (LV / LV hloov pauv)

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: 6ka

● 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, 20, 40, 40, 40, 63, 80, 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	6ka
	Lub Zog Lim Cov Chav Kawm	3
	Rated impulse withstand voltage (1. 2/11) 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, 6, 10, 16, 20, 20, 40, 40, 40, 63, 80, 80
	Thermo- Sib Nqus Kev Tso Tawm Cov Yam ntxwv	B, c, d	8- 12-12, 9. 6- 14. 4IN
Mechanicalfe atures	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	IP 20
	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 (℃)	...5 ... + 70 ℃
Kev muab cia	Lub Terminal Txuas Hom	Cable / U- Hom Busbar / 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 ibbs.
	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 sib xyaw ua ke nrog facaccessori es	Ib tus lej sib cuag	Tau
	Ntxuv ruv	Tau
	Hauv Voltage Tso Tawm	Tau
	Tswb Hu	Tau