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Product Description

● Hom naj npawb: EB40n

● IEC60898-1, IEC60947-2

● Ntau yam kev ntsuas tam sim no los ntawm 2A txog 40A

● Tus naj npawb: 1P + N

● Rated voltage: 230/240V ~

● Rwb thaiv tsev voltage Ui: 500V

● Rated impulse withstand voltage (1.5/50) Uimp: 4000V

● Muaj peev xwm tawg: 6kA

● Tripping nkhaus: B, C

● Muaj ntau yam khoom siv

Taw qhia

EB40n series DPN MCB, tsim los ntawm WEAG hom, yog Ob Chav Ncej Nruab Nrab Circuit Court breaker tsim los muab kev tiv thaiv overload thiab luv luv hauv lub teeb faib hluav taws xob lossis lub cev muaj zog. Tshwj xeeb tsim kho rau cov tshuab hluav taws xob tsis tshua muaj hluav taws xob, MCB no ua haujlwm los ntawm kev cuam tshuam cov dej ntws tam sim no thaum muaj teeb meem tshwm sim.

EB40n series DPN MCB yog tsim rau AC240V 50 / 60Hz daim ntawv thov thiab tuaj yeem tswj tau qhov ntsuas tam sim no txog li 40A. Nrog nws cov qauv tsim, nws muaj txiaj ntsig tiv thaiv ntau yam hluav taws xob los ntawm qhov ua yuam kev.

Lub Circuit Court breaker no ua raws li EC/EN60898-1 Standard, kom ntseeg tau tias ua raws li kev nyab xeeb thiab kev ua haujlwm. Tsis tas li ntawd, nws tau txais daim ntawv pov thawj CE thiab CB, ntxiv kev lees paub nws qhov zoo thiab kev ntseeg tau.

Txhawm rau kom ua tiav, EB40n series DPN MCB los ntawm WEAG yog ib qho khoom siv tiv thaiv hluav taws xob muaj txiaj ntsig thiab muaj txiaj ntsig zoo rau cov tshuab hluav taws xob tsis tshua muaj hluav taws xob. Nws ua raws li cov qauv thoob ntiaj teb thiab cov ntawv pov thawj lees paub cov neeg siv ntawm nws txoj kev nyab xeeb thiab kev ua haujlwm.

Feature

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm EB40n DPN hom MCB suav nrog bimetallic strip thiab electromagnetic kauj. Nyob rau hauv qhov kev tshwm sim ntawm ib tug overload, lub bimetallic sawb heats thiab khoov, ua rau lub breaker mus txawv tebchaws. Nyob rau hauv cov ntaub ntawv ntawm ib tug luv luv Circuit Court, lub electromagnetic coil generates ib tug muaj zog magnetic teb uas sai sai mus rau lub breaker.

Piv rau cov hluav taws xob tsis tu ncua, EB40n DPN hom MCBs muaj ntau yam zoo thiab cov yam ntxwv tshwj xeeb:

● Compact me me: DPN hom MCBs yog me dua li cov tsoos Circuit Court breakers, ua rau lawv haum rau cov ntawv thov qhov chaw muaj tsawg.

● Faster tripping: EB40n DPN hom MCBs tuaj yeem taug kev sai dua thaum muaj kev ua txhaum, muab kev tiv thaiv zoo dua rau cov khoom siv hluav taws xob thiab cov tshuab.

● Kev yooj yim ntawm kev teeb tsa: EB40n DPN hom MCBs feem ntau yooj yim rau nruab thiab hloov dua li cov khoom siv hluav taws xob ib txwm muaj, vim tias lawv feem ntau muaj cov plug-in lossis DIN rail mounting xaiv.

● Ib tus ncej + nruab nrab (SPN) kev tiv thaiv: EB40n DPN hom MCBs muab kev tiv thaiv rau ob qho tib si nyob (theem) thiab cov xov hlau nruab nrab hauv ib lub voj voog, muab kev nyab xeeb zoo dua piv rau ib tus ncej tawg.

● Cov neeg siv feem ntau rau EB40n DPN hom MCBs suav nrog kev siv hauv tsev, kev lag luam, thiab kev lag luam uas yuav tsum tau muaj kev tiv thaiv los ntawm overcurrents, luv circuits, thiab lwm yam hluav taws xob tsis raug. Lawv feem ntau siv ua ke nrog lwm cov khoom siv tiv thaiv hluav taws xob, xws li fuses lossis cov khoom siv tam sim no (RCDs), los muab kev tiv thaiv zoo rau cov tshuab hluav taws xob.

Technical Data

Txuj	IEC/EN60898-1
Rated tam sim no Hauv	2, 4, 6, 10, 16, 20, 25, 32, 40A
Kev tiv thaiv	Overcurrent thiab luv luv Circuit Court
Hom kev mus ncig	Thermo-magnetic
Ncej	1P+N
Rated voltage Ue	230/240V~
Rwb thaiv tsev voltage Ui	500V
Rated zaus	50/60Hz
Rated tawg peev xwm	6000A
Lub zog txwv chav kawm	3
Rated impulse withstand voltage (1.5/50) Uimp	4, 000V
Dielectric xeem voltage ntawm ind. Freq. rau 1 min	2kv ua
Thermal tso tawm yam ntxwv	(1.13-1.45) x Hauv
Sib nqus tso tawm yam ntxwv	B: ({0}}) x In C: ({0}}) x In
Hluav taws xob lub neej	4, 000 Cycles
Neeg kho tshuab lub neej	10, 000 Cycles
Tiv tauj txoj hauj lwm qhia	Yog lawm

Kev tiv thaiv qib	IP20
Kev ntsuas kub rau kev teeb tsa cov ntsiab lus thermal	30 degree
ambient kub (nrog rau nruab nrab txhua hnub Tsawg dua lossis sib npaug li 35 degree)	-5 degree ~ +40 degree , Max. 95% av noo
Terminal txuas hom	Cable / Pin-type busbar
Max. Terminal loj rau cable	16mm 2
Max. Tightening torque	1,5nm ua
Mounting	Mounting ntawm 35mm DIN rail
Kev sib txuas	Los ntawm sab saum toj thiab hauv qab
Kev ntim khoom	1P+N
Kev ntim khoom	240 pcs

Lus nug thiab lus teb

Q: EB40n DPN MCB yog dab tsi?

A: EB40n DPN MCB, los yog Ob Tug Ncej Neutral Miniature Circuit Breaker, yog ib hom kev tiv thaiv hluav taws xob uas muab kev tiv thaiv rau ob theem thiab nruab nrab conductors hauv hluav taws xob Circuit Court. Nws muaj ob tug ncej rau interrupting theem conductors thiab ib tug ntxiv ncej rau interrupting lub nruab nrab conductor.

Q: Lub hom phiaj ntawm EB40n DPN MCB yog dab tsi?

A: Lub hom phiaj ntawm EB40n DPN MCB yog los tiv thaiv hluav taws xob circuits los ntawm overloads thiab luv circuits. Nws saib xyuas cov dej ntws tam sim no nyob rau hauv ob theem thiab nruab nrab conductors thiab mus ncig ua si los cuam tshuam lub Circuit Court thaum muaj kev cuam tshuam ntau dhau los yog ua txhaum, yog li tiv thaiv kev puas tsuaj rau lub voj voog thiab cov khoom siv txuas nrog.

Q: Dab tsi voltage yog EB40n DPN MCB haum rau?

A: EB40n DPN MCBs feem ntau haum rau AC voltage systems, thiab qhov tshwj xeeb voltage ntsuas yuav txawv nyob ntawm seb cov khoom. Cov kev ntsuas hluav taws xob ntau rau DPN MCBs suav nrog 230V, uas feem ntau siv rau hauv tsev thiab kev lag luam hluav taws xob.

Q: Dab tsi yog qhov ntsuas tam sim no rau EB40n DPN MCB?

A: Qhov ntsuas tam sim no ntawm DPN MCB yog hais txog qhov siab tshaj plaws tam sim no nws tuaj yeem ua tau yam tsis muaj kev cuam tshuam. Qhov ntsuas tam sim no tuaj yeem sib txawv nyob ntawm tus qauv tshwj xeeb thiab cov chaw tsim khoom. Cov kev ntsuas tam sim no rau EB40n DPN MCBs ntau yam los ntawm ob peb amperes mus txog ntau kaum ntawm amperes, xws li 6A, 10A, 16A, 32A.

Q: Cov ntawv thov ntawm EB40n DPN MCBs yog dab tsi?

A: EB40n DPN MCBs feem ntau yog siv rau hauv tsev thiab kev lag luam hluav taws xob teeb tsa. Lawv muab kev tiv thaiv rau cov hluav taws xob hluav taws xob hluav taws xob, hluav taws xob hluav taws xob, khoom siv hluav taws xob, thiab lwm yam khoom siv hluav taws xob. EB40n DPN MCBs feem ntau pom muaj nyob rau hauv cov khoom siv faib khoom lossis cov neeg siv khoom siv uas muaj ntau yam kev tiv thaiv.

Q: Cov qauv dab tsi ua EB40n DPN MCBs ua raws li?

A: EB40n DPN MCBs yuav tsum ua raws li cov txheej txheem thoob ntiaj teb kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Cov qauv zoo rau MCBs suav nrog IEC/EN 60898-1 thiab IEC/EN 60947-2. Ua raws li cov qauv no ua kom ntseeg tau tias DPN MCB ua tau raws li cov cai tshwj xeeb rau cov khoom siv tiv thaiv hluav taws xob.

Q: EB40n DPN MCB puas tuaj yeem siv rau DC circuits?

A: DPN MCBs yog tsim los siv rau hauv AC circuits. Tej zaum lawv yuav tsis muaj kev tiv thaiv txaus rau DC circuits. Rau DC Circuit Court tiv thaiv, nws raug nquahu kom siv WEAG Hom EB63z, EA80z DC MCB

Q: EB40n DPN MCB muab kev tiv thaiv overload li cas?

A: EB40n DPN MCB muab kev tiv thaiv overload los ntawm kev siv ob-hlau strip hauv lub cuab yeej. Thaum qhov tam sim no tshaj qhov ntsuas tam sim no rau lub sijhawm ntev, cov hlua khi bi-hlau ua kom sov thiab khoov, ua rau cov neeg sib cuag ntawm MCB qhib thiab cuam tshuam rau hauv Circuit Court.

Q: EB40n DPN MCB muab kev tiv thaiv luv luv li cas?

A: EB40n DPN MCBs muaj kev tiv thaiv luv luv los ntawm kev siv lub tshuab hluav taws xob. Nyob rau hauv qhov kev tshwm sim ntawm ib tug luv luv Circuit Court, lub siab tam sim no ntws los ntawm lub MCB generates ib tug magnetic teb, uas tam sim ntawd mus rau lub electromagnet, sib cais cov neeg thiab tawg lub Circuit Court.

Q: EB40n DPN MCB puas tuaj yeem rov pib dua tom qab tripping?

A: EB40n DPN MCBs yog tsim los ua manually resettable tom qab tripping. Thaum qhov kev ua txhaum raug daws lawm, tus neeg siv tsuas tuaj yeem hloov EB40n DPN MCB rov qab mus rau ON txoj haujlwm kom rov qab tau lub zog rau hauv Circuit Court. Txawm li cas los xij, nws yog ib qho tseem ceeb los txheeb xyuas thiab kho qhov ua rau ntawm qhov kev mus ncig ua ntej rov pib dua kom ntseeg tau tias muaj kev nyab xeeb ntawm cov hluav taws xob.

Q: Qhov txawv ntawm EB40n DPN MCB thiab ib tus ncej MCB yog dab tsi?

A: Qhov sib txawv tseem ceeb ntawm EB40n DPN MCB thiab ib leeg-ncej MCB yog DPN MCB muaj tus ncej ntxiv rau kev cuam tshuam cov neeg nruab nrab nruab nrab, thaum ib tus ncej MCB tsuas cuam tshuam cov theem tus neeg xyuas pib. Qhov no tso cai rau EB40n DPN MCB los muab kev tiv thaiv rau ob theem thiab nruab nrab hauv Circuit Court.

Q: EB40n DPN MCB puas tuaj yeem siv rau ib-theem circuits?

A: Yog, EB40n DPN MCB tuaj yeem siv rau ib-theem circuits. Nyob rau hauv ib-theem daim ntawv thov, theem tus neeg xyuas pib txuas nrog ib tus ncej ntawm DPN MCB, thaum lub nruab nrab tus neeg xyuas pib txuas nrog tus ncej nruab nrab. Qhov no tso cai rau kev tiv thaiv zoo ntawm ob qho tib si conductors hauv Circuit Court.

Q: EB40n DPN MCB puas tuaj yeem siv rau peb-theem circuits?

A: EB40n DPN MCBs feem ntau yog tsim los rau cov ntawv thov ib-theem lossis faib-theem. Rau peb-theem circuits, ib hom sib txawv ntawm Circuit Court breaker, xws li peb-ncej EB63 MCB los yog peb-theem EA7 MCCB (Molded Case Circuit Breaker), feem ntau yog siv los muab kev tiv thaiv rau tag nrho peb theem.

Q: EB40n DPN MCB puas tuaj yeem siv rau ob lub teeb pom kev zoo thiab lub zog hluav taws xob?

A: Yog, EB40n DPN MCB tuaj yeem siv rau ob qho tib si teeb pom kev zoo thiab lub zog hluav taws xob. Nws muab kev tiv thaiv dav dav rau ntau yam khoom siv hluav taws xob, suav nrog cov teeb pom kev zoo, cov hluav taws xob hluav taws xob, cov khoom siv, thiab cov khoom siv hluav taws xob.

Q: Puas yog EB40n DPN MCBs rhiab rau ambient kub?

A: EB40n DPN MCBs yog tsim los ua haujlwm nyob rau hauv qhov ntsuas kub. Qhov kub thiab txias sab nraum qhov chaw no tuaj yeem cuam tshuam rau lawv txoj haujlwm. Nws yog ib qho tseem ceeb uas yuav tsum xav txog qhov kub thiab txias ambient thiab xaiv EB40n DPN MCBs uas tsim nyog rau ib puag ncig tshwj xeeb uas lawv yuav raug teeb tsa.

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