Txheej txheem cej luam ntawm JCB2LE-80M4P + A 4 Ncej RCBO Nrog Tswb 6kA Kev Nyab Xeeb Hloov

Cov JCB2LE-80M4P+A yog tam sim no residual tam sim no Circuit Court breaker nrog overload tiv thaiv, muab cov yam ntxwv tom ntej no los txhim kho hluav taws xob kev nyab xeeb hauv ob qho tib si kev lag luam thiab kev lag luam kev teeb tsa thiab thaj chaw nyob. Siv cov cuab yeej siv hluav taws xob high-tech, cov khoom siv no lav kev tiv thaiv zoo tiv thaiv lub ntiaj teb ua txhaum thiab overloads rau kev tiv thaiv cov khoom siv thiab tib neeg.

Lub RCBO muaj peev xwm tawg ntawm 6kA thiab tam sim no-rated txog 80A, txawm tias kev xaiv pib rau qis li 6A. Lawv tau tsim los ua kom tau raws li cov qauv thoob ntiaj teb tshiab, suav nrog IEC 61009-1 thiab EN61009-1, thiab yog li ntawd, tuaj yeem ntsia tau rau hauv cov neeg siv khoom thiab cov rooj sib tham. Qhov kev ua tau zoo no tau hais ntxiv los ntawm qhov tseeb tias ob hom A thiab Hom AC variants muaj kom haum rau cov kev xav tau hluav taws xob sib txawv.

Cov yam ntxwv tseem ceeb thiab cov txiaj ntsig

1. Dual Protection Mechanism

JCB2LE-80M4P + A RCBO sib txuas cov kev tiv thaiv tam sim no nrog kev tiv thaiv overload thiab luv luv Circuit Court. Qhov no ob lub tshuab ua kom muaj kev nyab xeeb tag nrho los ntawm hluav taws xob tsis raug, txo qis qhov tshwm sim ntawm hluav taws xob poob siab thiab hluav taws kub, yog li tsim ib feem tseem ceeb ntawm kev teeb tsa hluav taws xob.

2. Muaj peev xwm tawg

Nruab nrog lub peev xwm tawg ntawm 6kA, qhov RCBO no ua haujlwm siab ua haujlwm tam sim no tau zoo los xyuas kom meej tias cov circuits raug txiav tawm sai heev yog tias muaj teeb meem tshwm sim. Qhov peev xwm no, yog li ntawd, tseem ceeb heev nyob rau hauv cov nqe lus ntawm kev tiv thaiv kev puas tsuaj rau cov tshuab hluav taws xob thiab txhim kho kev nyab xeeb ntawm ob qho tib si hauv tsev thiab kev lag luam.

3. Adjustable Tripping Sensitivity

Nws muab cov kev xaiv rhiab heev ntawm 30mA, 100mA, thiab 300mA, yog li ua kom ib tus siv cov kev xaiv no hauv kev xaiv hom kev tiv thaiv uas tus neeg siv pom zoo. Cov kev hloov kho zoo li no yuav ua kom ntseeg tau tias RCBO muaj peev xwm teb rau cov xwm txheej tsis raug zoo thiab ntau txoj hauv kev los txhim kho kev nyab xeeb thiab kev ntseeg tau.

4. Yooj yim installation thiab tu

JCB2LE-80M4P + A muaj qhov qhib qhov rooj rau kev yooj yim ntawm kev sib txuas ntawm cov tsheb thauj mus los thiab ua raws li tus qauv DIN rail mounting. Li no, nws installation yog ib qho yooj yim; qhov no txo ​​cov sij hawm siv rau kev teeb tsa thiab, yog li ntawd, txo kev txij nkawm. Nws yog ib lub pob ua tau zoo heev rau cov kws tsim hluav taws xob thiab cov neeg tsim khoom.

5. International Standards Conformity

Qhov RCBO no ua raws li cov qauv nruj ntawm IEC 61009-1 thiab EN61009-1, yog li ua kom muaj kev ntseeg siab thiab kev nyab xeeb rau ntau daim ntawv thov. Lub rooj sib tham ntawm cov kev cai nruj no ua rau cov neeg siv khoom thiab cov neeg tsim khoom muaj kev ntseeg siab rau kev lees paub qhov tseeb tias cov cuab yeej tsim nyog rau kev lag luam, kev lag luam, thiab kev siv vaj tse.

Technical Specification

Cov kev qhia tshwj xeeb coj tawm cov qauv muaj zog thiab kev ua haujlwm tshwj xeeb ntawm JCB2LE-80M4P + A. Qhov ntsuas hluav taws xob tau teev tseg yog 400V txog 415V AC. Cov cuab yeej ua haujlwm nrog ntau hom kev thauj khoom thiab yog li pom lawv cov ntawv thov hauv ntau qhov chaw. Qhov hluav taws xob rwb thaiv tsev ntawm lub cuab yeej yog 500V thiab qhov ntawd txhais tau tias qhov hluav taws xob siab yuav tsis cuam tshuam rau nws txoj haujlwm nyab xeeb.

10,000 kev ua haujlwm rau lub neej txhua yam thiab 2,000 kev ua haujlwm rau lub neej hluav taws xob ntawm RCBO qhia tias cov cuab yeej siv tau ntev npaum li cas thiab txhim khu kev qha. Kev tiv thaiv qib IP20 tiv thaiv nws zoo tiv thaiv plua plav thiab ya raws, yog li tsim nyog rau kev teeb tsa sab hauv tsev. Dhau li ntawm qhov no, qhov kub thiab txias nyob rau hauv -5 ℃ ~ + 40 ℃ muaj kev ua haujlwm zoo rau JCB2LE-80M4P + A.

Daim ntawv thov thiab siv Case

1. Cov ntawv thov kev lag luam

JCB2LE-80M4P + A RCBO yog ib qho tseem ceeb nyob rau hauv thaj tsam ntawm kev lag luam daim ntawv thov rau machinery thiab khoom tiv thaiv tiv thaiv hluav taws xob faults. Cov khoom siv hluav taws xob siab thiab kev tiv thaiv kev tiv thaiv ntau dhau mus ntev los lav kev nyab xeeb ntawm kev ua haujlwm, txwv cov khoom siv puas tsuaj thiab poob qis vim hluav taws xob tsis ua haujlwm.

2. Cov tsev lag luam

Rau cov tsev lag luam, RCBOs tuaj yeem siv tau vim tias lawv tiv thaiv kev teeb tsa hluav taws xob los ntawm lub ntiaj teb ua txhaum thiab overload. Lawv ua kom muaj kev ntseeg siab hauv kev tiv thaiv hluav taws xob kom tsis txhob muaj kev phom sij xws li hluav taws xob hluav taws xob uas ua rau muaj kev nyab xeeb ntawm cov neeg ua haujlwm thiab cov neeg siv khoom hauv cov chaw muag khoom thiab chaw ua haujlwm.

3. Cov tsev siab

JCB2LE-80M4P+A tiv thaiv cov kab hluav taws xob hauv cov tsev siab. Nws cov qauv tsim compact thiab siab tawg muaj peev xwm tuaj yeem muaj txiaj ntsig vim tias chav tsev no tuaj yeem ntsia tau rau hauv cov khoom faib khoom. Txhua lub plag tsev yuav muab kev pabcuam hluav taws xob nyab xeeb thiab txhim khu kev qha thaum ua raws li cov cai tswj kev nyab xeeb.

4. Kev siv tsev nyob

RCBOs tau txhim kho kev nyab xeeb rau cov ntawv thov hauv tsev los ntawm kev tiv thaiv lub tsev tiv thaiv hluav taws xob thiab hluav taws kub. Lub tswb feature muab qhov muaj peev xwm ntawm kev cuam tshuam sai yog tias muaj qee yam tsis raug. Qhov no yuav ua rau muaj kev nyab xeeb nyob ib puag ncig, tshwj xeeb hauv thaj chaw ntub dej.

5. Kev teeb tsa sab nrauv

JCB2LE-80M4P+A kuj tseem tsim los rau kev siv sab nraum zoov xws li teeb pom kev hauv vaj thiab chaw nres tsheb hluav taws xob. Nrog rau kev tsim kho thiab kev tiv thaiv kev ntsuas IP20, cov cuab yeej no tuaj yeem tiv taus ib puag ncig kev sib tw sab nraum zoov thaum muaj qhov ua tau ntawm cov dej noo thiab av, muab kev nyab xeeb hluav taws xob zoo.

Kev txhim kho thiab tu

1. Kev npaj

Ua ntej, xyuas tias cov khoom siv rau hauv Circuit Court RCBO tau nruab rau hauv yog hloov tawm. Xyuas tsis muaj hluav taws xob tam sim no siv lub ntsuas hluav taws xob. Npaj cov cuab yeej: screwdriver thiab hlau strippers. Xyuas kom tseeb tias JCB2LE-80M4P + A RCBO yog qhov tsim nyog rau koj cov kev xav tau.

2. Mounting lubRCBO

Chav tsev yuav tsum tau nruab rau ntawm tus qauv 35mm DIN rail los ntawm kev koom nrog cov tsheb ciav hlau thiab nias kom txog thaum nws nyem qhov chaw ruaj ntseg. Kho qhov chaw RCBO kom nkag tau yooj yim rau cov terminals rau kev xaim.

3. Kev sib txuas

Txuas cov kab nkag thiab cov xov hlau nruab nrab mus rau cov terminals ntawm RCBO. Cov kab ib txwm mus rau sab saum toj, thaum nruab nrab mus rau hauv qab. Xyuas kom meej tias tag nrho cov kev sib txuas yog nruj thiab snug ntawm lub zog ntawm 2.5Nm pom zoo.

4. Kev Ntsuas Ntaus

Thaum cov xaim tau ua tiav, rov qab lub zog rau lub voj voog. Kuaj RCBO nrog lub pob xeem muab rau nws seb nws ua haujlwm li cas. Qhov taw qhia teeb yuav tsum qhia ntsuab rau OFF thiab liab rau ON, uas yuav tseeb paub meej tias lub cuab yeej ua haujlwm.

5. Kev tu tsis tu ncua

Teem sijhawm kuaj xyuas ntawm RCBO kom nyob twj ywm hauv kev ua haujlwm zoo. Tshawb xyuas cov cim qhia ntawm kev hnav thiab kev puas tsuaj; Kev ntsuam xyuas lub sijhawm ntawm nws cov haujlwm, ua kom zoo raws li qhov tsis raug. Nws yuav txhim kho kev nyab xeeb thiab kev ntseeg siab.

CovJCB2LE-80M4P + A 4 Ncej RCBO Nrog Tswb 6kA Kev Nyab Xeeb Hloov Circuit Court Breaker muab tag nrho lub ntiaj teb txhaum thiab overload tiv thaiv rau cov niaj hnub hluav taws xob installation. Nws cov qauv tsim muaj zog, ua ke nrog cov yam ntxwv siab heev thiab ua raws li cov qauv thoob ntiaj teb, ua rau nws ntseeg tau thoob plaws cov ntawv thov, suav nrog kev lag luam rau cov chaw nyob. JCB2LE-80M4P+A yog qhov tsim nyog peev uas yuav tsa lub bar siab hauv kev txiav txim siab txog kev nyab xeeb rau kev tiv thaiv tib neeg thiab cov khoom los ntawm qhov xwm txheej hluav taws xob. Kev yooj yim ntawm kev teeb tsa thiab kev saib xyuas ntxiv cements nws yog ib qho ntawm cov kev daws teeb meem hauv kev siv hluav taws xob kev nyab xeeb.