Arc Fault Detector

Lub Arc Fault Detector yog tsim los txheeb xyuas cov teeb meem hluav taws xob txaus ntshai hauv cov kab hluav taws xob txuas ua ntej lawv tsim teeb meem hluav taws. Nws saib xyuas ob qho tib si kev ua txhaum arcs thiab series fault arcs, pab cov tswv tsev, installers, thiab cov neeg ua haujlwm hluav taws xob txhim kho hluav taws xob- tiv thaiv kev ua tau zoo nyob rau hauv qis -voltage distribution systems. Thaum kuaj pom muaj qhov txawv txav tsis zoo, lub cuab yeej tuaj yeem ua rau lub tswb nrov hauv zos thiab pom pom thiab xa cov ntaub ntawv ceeb toom mus rau sab saud - theem kev soj ntsuam, tso cai ceeb toom ntxov, daws teeb meem sai, thiab cov lus teb zoo dua.

Cov khoom no yog tsim rau cov hluav taws xob circuits nrog tag nrho cov peev xwm ntawm 10kW lossis qis dua, thiab qhov pom zoo tiv thaiv kab ntev yuav tsum tsis pub tshaj 100 meters. Nws yog dav siv nyob rau hauv tsev laus, tsev kawm ntawv, tsev lag luam, tsev so, factories, warehouses, tsev qiv ntawv, chaw ua hauj lwm, tsev nyob, thiab chaw lom zem. Rau tej yaam num uas yuav tsum tau txhim khu kev qha arc fault detection, tsim hluav taws xob xyuas, thiab centralized tswb kev sib txuas lus, no DIN rail mounted detector muaj ib tug tswv yim thiab ntse daws.

• Tshawb xyuas ob qho tib si series thiab cov kab sib txuas ua txhaum arcs los pab txo cov hluav taws xob hluav taws xob.
• Lub suab nrov hauv zos thiab lub teeb ceeb toom tso tawm kom nrawm ntawm - qhov taw qhia ua txhaum ntawm qhov chaw.
• RS485 kev sib txuas lus nrog Modbus-RTU raws tu qauv rau kev koom ua ke nrog cov cuab yeej saib xyuas.
• LCD zaub qhia tau tiag tiag -lub sij hawm voltage, tam sim no, arc suav, chaw nyob, thiab cov txheej txheem system.
• Adjustable overvoltage, undervoltage, overcurrent, thiab arc tswb tsis rau qhov chaw yooj yim configuration.
• Khaws txog li 5,000 qhov xwm txheej tsis ntev los no rau kev tshuaj xyuas thiab saib xyuas kev ua txhaum.
• Passive ib txwm qhib kev sib cuag tso zis rau lub tswb txuas thiab tawm tswv yim sab nraud.
• 35mm DIN rail installation rau ceev mounting nyob rau hauv tis thawv thiab tswj vaj huam sib luag.

Lub tshuab ntes tau pom zoo rau cov circuits uas qhov kev ua txhaum ntawm qhov zais cia yuav ua rau muaj kev phom sij tab sis nyuaj rau kev tshawb pom los ntawm kev tshuaj xyuas niaj hnub. Cov chaw tsim khoom muaj xws li cov tsev rau pej xeem, cov chaw saib xyuas neeg laus, cov chav kawm, chaw ua haujlwm, tsev so, cov khw muag khoom lag luam, cov chaw muag khoom lag luam, chav tsev hluav taws xob, cov chaw nyob hauv cheeb tsam, thiab cov chaw lom zem. Nws kuj tseem tsim nyog rau cov haujlwm uas xav tau kev sib txuas lus nyob deb nroog, kev saib xyuas hauv nruab nrab, thiab kev tshwm sim -raws li cov ntaub ntawv saib xyuas.

Lub vaj huam sib luag pem hauv ntej suav nrog RUN, ALARM, thiab COM ntsuas. Qhov taw qhia RUN flashes thaum lub sijhawm ua haujlwm ib txwm, lub tswb ceeb toom flashes thaum kuaj pom qhov ua txhaum, thiab COM qhov taw qhia flashes thaum RS485 cov ntaub ntawv kev sib txuas lus ua haujlwm. Cov keyboard suav nrog SET, ntxiv, rho tawm / rov pib dua, thiab rov qab cov yuam sij. Cov neeg siv tuaj yeem saib lub vijtsam tseem ceeb, xaiv qhov chaw teeb tsa, teeb tsa qhov ntsuas hluav taws xob, kho qhov ntsuas kev tiv thaiv tam sim no, thiab teeb tsa qhov ntsuas ntsuas qhov ntsuas raws li qhov yuav tsum tau ua.

Cov chaw tsim khoom siv suav nrog 260V rau kev tiv thaiv overvoltage, 160V rau kev tiv thaiv undervoltage, 32A rau kev tiv thaiv overcurrent, 3A rau arc tam sim no, 5 arc suav, thiab adjustable ncua sij hawm. Qhov chaw nyob ntawm lub cuab yeej tuaj yeem teeb tsa los ntawm 1 txog 500, thiab tus nqi baud feem ntau yog 9600. Cov kev hloov pauv yuav tsum tau khaws cia los ntawm SET tus yuam sij tom qab hloov kho.

Kev teeb tsa yuav tsum ua kom tiav los ntawm cov neeg ua haujlwm hluav taws xob tsim nyog. Ua ntej xaim, tshem tawm cov khoom siv hluav taws xob sab saud thiab xyuas kom meej tias lub voj voog yog de-energized. Mount lub ntes kom ruaj ntseg ntawm 35mm DIN rail, txuas lub zog tawm tswv yim, thauj khoom- sab thaiv, teeb liab tawm tswv yim terminals, thiab RS485 A/B kev sib txuas lus terminals raws li cov cim txuas. Xyuas kom tag nrho cov terminals raug nruj kom raug thiab khaws lub cuab yeej kom deb ntawm condensation, corrosive gas, muaj zog vibration, thiab ncaj qha dej raug.

Thaum lub sijhawm ua haujlwm, tsis tu ncua xyuas seb cov zaub, cov cim qhia, buzzer, kev sib txuas lus, thiab lub tswb nrov ua haujlwm li cas. Tshawb xyuas cov ntaub ntawv tshwm sim tom qab lub tswb txhawm rau txheeb xyuas cov kab hluav taws xob tsis zoo, cov rwb thaiv tsev tsis zoo, cov khoom siv hluav taws xob ntau dhau, lossis cov khoom siv tsis raug. Lub ntes yog lub tswb thiab saib xyuas; nws yuav tsum tau siv ua ke nrog kev tiv thaiv hluav taws xob tsim hluav taws xob, cov khoom siv tiv thaiv hluav taws xob, thiab cov ntsuas hluav taws xob kom zoo los tsim kom muaj kev ruaj ntseg hluav taws xob ua tiav.

Rau qhov kev xaiv los yog kev yuav khoom ntau, thov muab qhov yuav tsum tau muaj, Circuit Court voltage, tam sim no ntau yam, saib xyuas hom, kev sib txuas lus, thiab ib puag ncig kev teeb tsa. Peb pab neeg tuaj yeem pab kom paub meej tias qhov tsim nyog Arc Fault Detector configuration thiab muab cov ntaub ntawv kev, hais lus txhawb nqa, thiab xa cov ntaub ntawv xa mus rau koj qhov hluav taws kub -kev tiv thaiv thiab kev soj ntsuam hluav taws xob project.