Kev nyab xeeb hloov

Manhua Electric: koj tus kws tshaj lij kev nyab xeeb hloov khoom siv!

Peb cov neeg ua haujlwm ntawm Manhua Electric muaj ntau tshaj li peb caug xyoo ntawm kev tsim khoom thiab xa tawm cov khoom siv hluav taws xob. Peb cov khoom tseem ceeb muaj xws li switchboards, tsis siv neeg hloov pauv hloov (ATS), Circuit Court breakers, contactors, xob ntes, photocells thiab timers. Pib txij xyoo 2017, peb tau pib ua haujlwm lub chaw khaws khoom hauv Chicago, Tebchaws Asmeskas. Raws li ib tus neeg xa khoom ntawm United Nations kev sib tw cov phiaj xwm, peb tau koom nrog hauv kev tsim hluav taws xob hauv kev lag luam txawv teb chaws.

01/

Lub koob npe zoo
Peb tau koom tes nrog cov neeg koom tes hauv Saudi Arabia, Kuwait, Thaib, Nyab Laj, Nyiv thiab lwm lub tebchaws, thiab tau txais kev ntseeg siab vim peb cov khoom zoo heev.

02/

Zoo Guaranteed
Peb xyuas kom meej tias tag nrho cov txheej txheem tsim khoom tau ua raws li ISO9001 system, thiab tag nrho cov khoom tau dhau daim ntawv pov thawj CE, thiab qee cov khoom tau dhau UL thiab VDE ntawv pov thawj.

03/

Kev tsim khoom siab
Peb muaj peb tus kheej cov tuam tsev tsim qauv thiab cov chaw muag khoom, uas tuaj yeem muab cov khoom siv hluav taws xob hauv ntau qhov ntau thiab nws tus kheej ua tiav txhua yam haujlwm los ntawm cov khoom siv raw, cov khoom tsim, sib dhos rau ntim.

04/

Kev pabcuam sov
Peb zoo siab tos txais txhua tus neeg muas zaub uas tuaj nug txog peb cov khoom, thiab muab kev paub txog cov khoom lag luam thiab kev cob qhia, nrog rau kev ua tiav tiav thiab kev pab cuam tom qab muag.

30A Kev Nyab Xeeb Hloov

Safety Switch yog dab tsi?

Cov keyboards kev nyab xeeb tseem hu ua "disconnect switches" lossis "load break switches", uas yuav tsum muaj rau cov hluav taws xob hluav taws xob hauv tsev thiab cov chaw ua si hauv caravan. Lawv tiv thaiv tib neeg los ntawm hluav taws xob poob siab los ntawm kev tua hluav taws xob hauv milliseconds ntawm kev kuaj pom qhov xau tam sim no. Qhov no tuaj yeem tshwm sim yog tias siv lub zog hluav taws xob tsis zoo, txuas hluav taws xob lossis cov khoom siv hluav taws xob raug siv. Tab sis lawv raug suav tias yog rov qab thiab tsis tiv thaiv tag nrho cov hluav taws xob shocks.

Nta ntawm Safety Switch

Kev kho qis

Cov keyboards no tuaj yeem siv nrog cov fuses, thiab lawv muab cov lus qhia "ON" thiab "OFF" ntawm ob lub qhov rooj thiab qhov rooj, nrog rau cov qauv zipper yooj yim.

Kev ruaj ntseg siab

Raws li kev nyab xeeb hloov pauv uas muab qhov sib txawv tsawg kawg nkaus uas yuav tsum tau muaj rau lub zog siv hluav taws xob, lawv ua raws li European cov qauv kev nyab xeeb thiab muaj lub ntsej muag rov qab ob qho tib si thiab ncaj qha tsav kev sib cuag zoo qhib.

Khoom siv ntev

Ua los ntawm cov yas insulating, cov kev ruaj ntseg keyboards no tsis yog tsuas yog waterproof thiab fireproof, tab sis kuj ua tiav qib siab ntawm kev tiv thaiv hluav taws xob poob siab, ua rau lawv zoo tagnrho rau HVAC thiab qee cov khoom siv loj.

Yooj yim rau nruab

Lawv cov tsos yog compact thiab me me, uas tuaj yeem ua tau raws li qhov xav tau ntawm kev teeb tsa hauv qhov chaw me me thiab yooj yim rau nruab thiab disassemble.

Hom Kev Nyab Xeeb Hloov

Switchboard-Mounted Safety Hloov
Hom kev hloov kev nyab xeeb no yog cov cuab yeej uas yuav tsum tau ua raws li txoj cai lij choj kom haum rau lub zog thiab teeb pom kev zoo ntawm cov tsev tshiab. Lawv nyob ib sab ntawm Circuit Court breakers nyob rau hauv lub tsev lub switchboard, thiab muaj peev xwm yuav txawv los ntawm Circuit Court breakers los ntawm lub xub ntiag ntawm ib tug khawm cim "test", uas yog nyob rau hauv pem hauv ntej lub ntsej muag ntawm lub ntaus ntawv.

General Duty Safety Switch
Siv nyob rau hauv vaj tse, kev lag luam thiab lub teeb kev lag luam daim ntawv thov, cov keyboards no yog load-break rated thiab haum rau lub teeb-lub cev muaj zog circuits thiab cov kev pab cuam nkag daim ntaub ntawv, tshwj tsis yog tias muaj lwm yam sau tseg.

Heavy-duty Safety Switch
Siv rau hauv kev lag luam, chaw ua haujlwm thiab kev lag luam uas txhim khu kev qha thiab kev pabcuam txuas ntxiv yog qhov tseem ceeb, cov keyboards no feem ntau nyob ntawm 30 - 1200A nrog pom pom ob npaug ntawm cov hniav sib tsoo. Tag nrho cov keyboards hnyav hnyav yog load-break rated. Txhawm rau kom muaj kev nyab xeeb ntxiv, Eaton's interlocking mechanism ua kom lub qhov rooj tsis tuaj yeem qhib thaum tus kov nyob rau hauv ON txoj haujlwm; Txawm li cas los xij, ib qho kev sib tw built-in muab cov neeg siv nkag tau thaum tsim nyog.

Heavy-duty Switches Pin thiab lub tes tsho Receptacle
Pre-wired thiab interlocked rau polarize receptacles rau peb-theem, peb-xaim grounded hom fais fab plugs, receptacle switches yog siv rau portable fais fab ntawv thov xws li welders, infrared ncu, batch feeders, conveyors thiab tsheb thiab marine docks.

Heavy-Duty Safety Switches nrog Surge Protection
Kev nyab xeeb hloov nrog kev tiv thaiv kev tiv thaiv hluav taws xob yog siv hauv kev lag luam teeb pom kev lag luam, kev lag luam thiab kev lag luam, muab kev tiv thaiv zoo tshaj plaws ntawm cov kev pabcuam nkag thiab / lossis ceg theem Circuit Court. Ib qho tseem ceeb rau kev hloov, SPD muab kev ua tau zoo dua qub piv rau cov khoom siv sab nraud, uas ua rau muaj kev tiv thaiv zoo dua rau cov khoom sib txuas.

Heavy-Duty Safety Switches nrog Shunt Trip
Configured kom tau raws li cov kev xav tau ntawm kev ruaj ntseg daim ntaub ntawv nyob rau hauv kev lag luam thiab kev lag luam ib puag ncig, shunt mus txawv tebchaws kev nyab xeeb keyboards yuav tsum signaled rau electronically ua hauj lwm mechanism thiab cuam tshuam lub ndlwg ntawm lub hwj chim thaum ib tug txhais tau tias hluav taws xob mob yog kuaj los ntawm kev tiv thaiv relay (ie, av txhaum). Thaum siv qhov chaw nres tsheb thaum muaj xwm txheej ceev, kev ruaj ntseg cuam tshuam los yog txhais tau tias zoo sib xws, lub peev xwm ua haujlwm nyob deb ntawm shunt mus txawv tebchaws tsis xav kom cov neeg ua haujlwm qhib qhov hloov pauv nrog tus kov, txhim kho kev nyab xeeb thiab txhim kho kev tsim khoom.

Muab ob npaug rau kev nyab xeeb hloov
Siv los hloov cov kev pabcuam los ntawm lub zog ib txwm mus rau lwm qhov chaw, lossis hloov los ntawm ib lub chaw thauj khoom mus rau lwm qhov, cov kev pabcuam kev nyab xeeb no muaj ob qhov sib cuam tshuam nrog kev sib txuas. Tus tsim kom ntseeg tau tias ob lub keyboards tsis tuaj yeem kaw tib lub sijhawm, tiv thaiv lawv los ntawm kev ua haujlwm sib luag. Muab ob npaug rau qhov hloov pauv yog muaj nyob rau hauv lub luag haujlwm dav dav, kev ua haujlwm hnyav thiab kev sib txuas ceev. Eaton's stacked switch design (muaj rau ntau yam fusible units) txo tsis tsuas yog phab ntsa qhov yuav tsum tau, tab sis kuj tag nrho cov nqi installation los ntawm kev txo tus naj npawb ntawm fuses yuav tsum tau (peb fuses es tsis txhob ntawm rau rau ib tug 3- ncej ntaus ntawv).

Vim li cas koj txoj kev nyab xeeb hloov mus txawv tebchaws?

Feem ntau, RCD mus ncig thaum nws pom qhov ua txhaum hauv hluav taws xob hluav taws xob. Tab sis yog tias nws ua tsis tau, koj yuav xav tsis thoob yog tias muaj dab tsi tsis ncaj ncees lawm nrog nws thiab yuav xav tau hloov. Hauv kev muaj tiag, qhov no txhais tau tias qhov hloov pauv tau ua haujlwm zoo.

Cov khoom siv hluav taws xob tawg

Lwm qhov laj thawj vim li cas koj qhov kev nyab xeeb hloov mus txawv tebchaws yog qhia rau koj paub tias muaj qee yam tsis raug nrog ib qho ntawm koj cov khoom siv hluav taws xob. Piv txwv li, lub tshuab ntxhua khaub ncaws qub, lub hwj, lub toasters, fridges lossis lub freezers tuaj yeem ua rau muaj kev phom sij thaum muaj hnub nyoog. Thiab thaum qee qhov ntawm lawv txuas ua ke, lawv tuaj yeem overload lub Circuit Court thiab tawg. Yog li ntawd, RCD yuav kuaj xyuas qhov xau thiab txiav tawm tam sim no ua ntej muaj kev raug mob. Tom qab ntawd, txhua yam koj yuav tsum ua yog kuaj xyuas cov khoom tawg thiab kho lossis hloov nws sai li sai tau.

Faulty los yog Qub Hluav Taws Xob Hluav Taws Xob

Faulty wiring kuj yog ib qho ntawm RCD tripping lub ntsiab ua rau. Qhov tseeb, cov kab hluav taws xob qub qub zuj zus nyob rau lub sijhawm thiab cov rwb thaiv tsev nyob ib puag ncig nws ua tsis yooj yim thiab tsis zoo. Qhov no yuav tshwm sim ntau dua nyob rau hauv cov tsev laus nrog cov roj hmab dub insulated cables, cais hlau conduit los yog cov qub hom paj rwb cables raws li lawv cov hluav taws xob. Hauv qee qhov xwm txheej, kev xaim hluav taws xob tsis zoo tuaj yeem ua rau luv luv, uas tuaj yeem ua rau hluav taws kub lossis hluav taws xob poob siab. Yog li ntawd, qhov teeb meem tuaj yeem nkaum hauv cov phab ntsa ntawm koj lub tsev.

Los nag los yog xob laim

Thaum kawg, cua daj cua dub tuaj yeem yog lwm qhov laj thawj tseem ceeb vim li cas koj txoj kev nyab xeeb hloov mus ncig. Hauv qee qhov kev nyab xeeb Australian, nag los ntev tuaj yeem ua rau muaj dej ntau dhau ntawm cov khoom siv hluav taws xob xws li cov khoom siv hluav taws xob sab nraud thiab cov teeb pom kev sab nraud. Piv txwv li, cov dej los ntawm lub ru tsev tuaj yeem nkag mus rau hauv phab ntsa lossis hauv qhov hluav taws xob. Yog li ntawd, qhov kev nyab xeeb hloov tau tshwm sim. Ib yam li ntawd, xob laim thiab xob laim tuaj yeem tsim kom muaj kev nyab xeeb hloov mus. Cov lus piav qhia yog yooj yim heev. Txij li thaum RCD tsis lees txais qhov hloov pauv loj ntawm qhov hluav taws xob, qhov tsis sib xws hauv cov khoom siv hluav taws xob tau ua rau muaj kev mus ncig.

Yuav Ua Li Cas Reset Safety Switch?

Kev nyab xeeb hloov pauv tuaj yeem ua rau muaj kev ntxhov siab tab sis kev kho feem ntau ncaj nraim rau pem hauv ntej.
(1) Sim rov pib dua qhov hloov pauv los ntawm flicking nws rov qab mus rau ON txoj haujlwm. Qee zaum qhov teeb meem yog ib ntus thiab kev nyab xeeb hloov yuav rov pib dua yooj yim. Txawm li cas los xij, yog tias qhov teeb meem rov tshwm sim tau txais daim ntawv tso cai hluav taws xob los saib xyuas nws.

(2) Yog tias qhov hloov pauv tsis hloov pauv tag nrho cov khoom siv hluav taws xob (yog tias nyob hauv lub zog hluav taws xob) lossis tua txhua lub teeb (yog tias nyob rau ntawm lub teeb ci). Cov khoom siv yuav tsum tau muab tshem tawm, tsuas yog tua ntawm lub hwj chim taw tes tsis txaus. Tsis txhob hnov qab txog cov ntsiab lus zais cia zoo li qhov tom qab lub tub yees, lub tshuab ntxhua khaub ncaws, lossis lub tshuab ntxuav tais diav nrog rau txhua yam khoom siv sab nraum zoov uas tuaj yeem ntsaws rau hauv.

(3) Reset tus hloov. Yog tias qhov hloov pauv kev nyab xeeb tseem tsis rov pib dua tsis txhob kov nws thiab txhua lub tshuab hluav taws xob thiab hu rau tus kws kho hluav taws xob muaj ntawv tso cai sai li sai tau.

(4) Thaum qhov hloov pauv tau pib dua, ntsaws koj cov khoom siv rov qab rau hauv ib zaug. Feem ntau, cov khoom siv tsis raug yuav ua rau kev nyab xeeb hloov mus rau qhov chaw thaum nws tau ntsaws rau hauv thiab qhib kom paub meej tias tus neeg ua txhaum.

(5) Xyuas kom tseeb tias cov ntsiab lus fais fab uas tuaj yeem ua rau overload tsis rov txuas dua. Tshaj tawm cov khoom siv hla ntau lub qhov (socket) lossis nug koj tus kws kho hluav taws xob los nruab ib lub zog tshiab.

(6) Rau koj txoj kev nyab xeeb tsis txhob siv cov khoom siv tsis raug kom txog thaum nws tau raug kuaj xyuas thiab kho los ntawm tus kws kho cov cuab yeej.
Raws li peb tau hais los saum toj no yog tias koj qhov kev nyab xeeb hloov mus los tsis tu ncua tau kuaj xyuas los ntawm koj tus kws kho hluav taws xob kom paub tseeb tias nws ua haujlwm raug thiab muab kev tiv thaiv rau koj tsev neeg los ntawm hluav taws xob xwm txheej.

Tej yam uas yuav tsum tau xav txog thaum xaiv kev nyab xeeb hloov

Pawg kev nyab xeeb

Qee lub tshuab muaj kev phom sij ntau dua li lwm tus thiab yuav tsum muaj kev tiv thaiv los ntawm cov cuab yeej siv kev nyab xeeb nrog kev nyab xeeb ntawm qeb 2, 3 lossis 4. Qeb 2 lossis 3 yog nyob ntawm seb lub tshuab puas muaj peev xwm ua rau muaj kev puas tsuaj rau lub neej tsis zoo xws li kev raug mob. txiav los yog nkig. Qeb 4 yog rau cov tshuab muaj kev phom sij ntau dua uas muaj peev xwm ua rau muaj kev phom sij loj dua rau kev raug mob, decapitation lossis poob ntawm ceg. Nws yog ib qho tseem ceeb kom paub tias qeb twg koj lub tshuab poob rau hauv.

Cable Input Lengths

Peb muaj ntau yam cable input lengths xaiv los ntawm qhov ntau ntawm 3 mus rau 10 meters. Los yog peb muaj QD connector versions uas muaj lub qhov (socket) siv nrog cais plugs nyob rau hauv cables. Los yog thaum kawg peb muaj LQD version uas yog cov khoom siv txuas txuas ua ke. LQD connectors feem ntau yog siv rau ntawm lub me me kev ruaj ntseg keyboards thiab muaj ib tug input cable uas yog nyob ib ncig ntawm 150mm thiab ib tug plug-in connector txuas rau nws.

Khoom siv

Muaj kev nyab xeeb hloov pauv hauv ABS (Acrylonitrile butadiene styrene) lossis stainless hlau qib 316 versions, ob qho tib si raug kaw rau IP67 ua rau lawv tiv taus plua plav thiab dej. Yog tias koj tab tom nrhiav rau qhov tsis sib cuag kev nyab xeeb rau kev lag luam khoom noj khoom haus ces peb xav kom cov stainless hlau version.

●Qhov zoo ntawm kev siv lub stainless hlau kev nyab xeeb hloov dua ABS yog:
● Ntau ruaj khov - yuav tiv taus qhov hnyav tshaj plaws ntawm ib puag ncig
● Tsis tshua muaj cua sov - Lub cev stainless hlau ua zoo li lub dab dej kub
● Muaj zog kho qhov qhov - ABS version tuaj yeem nruj dua thiab puas ntawm kev teeb tsa
● Ntau yam huv si rau kev lag luam khoom noj

Hu rau Configurations

Peb muaj ntau yam kev sib cuag configurations rau txhua hom kev nyab xeeb hloov xws li los ntawm 1 ib txwm qhib kev sib cuag mus rau 2 ib txwm qhib thiab 1 ib txwm kaw.

Voltage & Tam sim no ntsuas
Qhov ntau qhov hluav taws xob uas peb muab rau hauv peb lub vev xaib yog feem ntau 24V DC uas yog qhov kev xaiv nrov tshaj plaws rau kev nyab xeeb tshuab hauv UK. Yog tias koj xav tau lwm qhov hluav taws xob xws li 110V AC lossis 230V AC peb tuaj yeem muab qhov no rau ntau yam. Cov kev ntsuas tam sim no txawv ntawm 0.2 amps rau 3 amps tab sis yog tias koj xav tau ib yam dab tsi nrog qhov ntsuas tam sim no siab dua, peb yuav pom qhov peb tuaj yeem muab tau.

Cross Reference
Tam sim no koj puas siv lwm lub npe tab sis xav tau kev daws teeb meem nyiaj txiag ntau dua? Peb muaj cov ntaub ntawv hla tebchaws muaj nyob rau feem ntau ntawm peb cov npe khoom sib piv, muaj qhov sib txawv thiab kho cov chaw kom hloov pauv yooj yim thiab txuag koj cov nyiaj - txuag nyiaj ntau npaum li 35% tuaj yeem ua tiav ntawm qee cov qauv!

Qhov ntev
Yog tias koj tab tom hloov qhov hloov pauv kev nyab xeeb uas twb muaj lawm koj yuav xav tau qee yam uas zoo ib yam lossis zoo sib xws hauv qhov loj uas yog vim li cas peb thiaj li muaj ntau qhov sib txawv ntawm kev nyab xeeb hloov.

Kev thov tshwj xeeb
Yog tias koj tab tom nrhiav ib yam dab tsi tshwj xeeb lossis tsis paub meej txog qhov kev nyab xeeb hloov xaiv, thov hu rau peb los tham txog koj cov kev xav tau. Peb paub tseeb tias peb tuaj yeem muab cov kev daws teeb meem zoo tshaj plaws rau koj daim ntawv thov txawm tias nws cuam tshuam nrog kev mus ntsib lossis tsim ib yam dab tsi tag nrho rau koj.

Yam Koj Yuav Tsum Paub Thaum Siv Kev Nyab Xeeb Hloov

Thawj thiab qhov tseem ceeb tshaj plaws yog thaum koj tab tom mounting, dismounting, thaiv lossis txawm kuaj lub qhov hloov. Nco ntsoov tua cov khoom tseem ceeb ua ntej pib, txwv tsis pub, qhov no tuaj yeem ua rau muaj hluav taws xob kub ntxhov xws li kev poob siab thiab qhov hloov pauv kuj tseem tuaj yeem hlawv.

Siv cov keyboards nyob rau hauv ib qho chaw uas muaj cov roj hluav taws xob uas muaj hluav taws kub los yog tawg yog zoo li caw kom tuag. Kev siv cov keyboards thaum cov roj hluav taws xob thiab cov roj hluav taws xob tawg nyob ib puag ncig ua rau lub tshuab hluav taws xob ua kom sov uas ua rau tawg lossis hluav taws txaus ntshai.

Tsis txhob tso cov keyboards kev nyab xeeb. Tsis tas li ntawd, nco ntsoov tsis txhob disassemble lawv. Kev tso tseg lossis disassembling keyboards tsis tsuas yog ua rau muaj kev hloov pauv ntawm lawv cov yam ntxwv tab sis kuj ua rau muaj kev puas tsuaj, hluav taws xob poob lossis hluav taws kub.

750VDC 250a 4p MCCB DC Molded Case Circuit Breaker

Nco ntsoov nco ntsoov xaiv cov kev hloov pauv tsim nyog tom qab koj tau lees paub qhov kev sib cuag. Kev sib cuag load yog ib qho tseem ceeb heev uas koj yuav tsum nco ntsoov thaum ua haujlwm hloov kev nyab xeeb. Yog hais tias qhov kev sib cuag load ntau dhau lawm ces cov hu yuav tau welded los yog hloov. Qhov no yuav ua rau luv luv Circuit Court, los yog kub hnyiab tom qab lub hwj huam mov tau qhib.

Adjustable Moulded Case Circuit Breaker MCCB

Lub durability ntawm kev hloov pauv plays lub luag haujlwm tseem ceeb heev. Lub durability ntawm qhov hloov pauv txawv heev nrog rau kev hloov pauv. Nco ntsoov ua ib qho taw tes ntawm kev siv qhov hloov hauv qhov tseeb ua ntej koj pib siv qhov hloov. Kev siv qhov hloov pauv tsis tu ncua tuaj yeem ua rau muaj kev cuam tshuam tsis zoo, hloov kev puas tsuaj lossis hloov hluav taws kub. Txhawm rau zam cov teeb meem hluav taws xob no, nco ntsoov siv qhov hloov pauv ua haujlwm.

Electrical Single Light Switch 1 Gang Double Way

Ua ntej koj pib siv qhov hloov pauv, ua txhua qhov kev sim ua tau vim tias thaum nws ua tiav, tsis tshua muaj dab tsi uas koj tuaj yeem ua kom tsis txhob muaj xwm txheej lossis hluav taws xob xwm txheej.

Xaiv qhov hloov pauv kom raug yog qhov tseem ceeb tshaj plaws. Koj yuav tsum xaiv hom hloov kom raug kom tsis txhob muaj xwm txheej. Phau Ntawv Qhia Kev Xaiv pab koj xaiv qhov kev hloov tsim nyog rau qhov ntsuas tam sim no, kev khiav hauj lwm load, hom actuator, thiab qhov chaw ua haujlwm. Tsis txhob hnov qab siv cov kaw lus kaw rau chav tsev uas muaj cov dej xau kom yooj yim dua. Peb txhua tus paub dab tsi txaus ntshai hluav taws xob muaj teeb meem dej tuaj yeem ua rau yog tias nws los ntawm kev sib cuag nrog cov keyboards. Txhawm rau tiv thaiv cov xwm txheej no, xyuas kom cov chav no muaj cov keyboards kaw.

Peb Lub Hoobkas Duab

DSC_6300(001) DSCF9020(001) DSCF9035(001)

Nquag Nug Cov Lus Nug Txog Kev Nyab Xeeb Hloov

Q: Lub tshuab hluav taws xob kev nyab xeeb ua haujlwm li cas?

A: Ntawm lub zog hluav taws xob ib txwm muaj, qhov tam sim no ntws mus rau cov khoom siv rov qab los ntawm cov xaim nruab nrab. Yog tias qhov hluav taws xob raug cuam tshuam, hluav taws xob tuaj yeem xau mus rau lub ntiaj teb los ntawm ib tus neeg nyob rau hauv kev sib cuag nrog cov khoom siv, ua rau tuag lossis raug mob hnyav. Ib qho kev hloov pauv kev nyab xeeb pom qhov poob ntawm lub zog ntawm lub voj voog, thiab txiav cov khoom siv hluav taws xob tsawg li 30 milliseconds - 0.03 vib nas this. Qhov tseem ceeb, lub sij hawm teb no sai dua qhov tseem ceeb ntawm lub plawv dhia, thiab yog li ntawd txo qis kev pheej hmoo ntawm kev tuag lossis raug mob hnyav.

Q: Kuv muaj Circuit Court breakers. Puas yog tib yam?

A: Circuit Court breakers thiab fuses yog tsim los tiv thaiv cov khoom siv thiab cov khoom siv hluav taws xob hauv koj lub tsev. Lawv tsis tiv thaiv tib neeg txoj sia, thiab yuav tsis tshua kaw lub hwj chim thaum muaj hluav taws xob poob siab. Tsuas yog kev nyab xeeb hloov pauv yuav txiav lub hwj chim mus rau ib lub voj voog thaum lub ntiaj teb to. Tsuas yog kev nyab xeeb hloov pauv tuaj yeem cawm neeg txoj sia thiab tiv thaiv kev raug mob.

Q: Kuv yuav ua li cas thiaj paub yog tias kuv muaj kev nyab xeeb hloov?

A: Kev nyab xeeb hloov pauv muaj "kuaj" khawm ntawm lub ntsej muag pem hauv ntej. Yog tias cov khoom siv hauv koj lub rooj tsavxwm hloov tsis muaj qhov kev sim, lawv yuav yog cov hluav taws xob hluav taws xob ntau dua li kev hloov pauv kev nyab xeeb. Koj yuav tsum siv lub pob xeem ob peb zaug hauv ib xyoos los kuaj xyuas tias qhov kev hloov pauv kev nyab xeeb ua haujlwm zoo los txiav lub zog. Txhawm rau txo qis qhov tsis yooj yim, qhov no tuaj yeem ua tiav thaum lub sijhawm teev hloov kho thaum pib thiab ua tiav ntawm lub sijhawm txuag hluav taws xob. Cov tswv tsev tseem tuaj yeem ua kom zoo dua ntawm txhua qhov hluav taws xob hluav taws xob los sim lawv cov kev nyab xeeb hloov pauv, tom qab lub hwj chim txuas dua, tab sis ua ntej rov pib dua lawv cov khoom siv.

Q: Kuv muaj qhov hloov pauv kev nyab xeeb. Kuv puas tiv thaiv?

A: Ntau lub tsev muaj kev nyab xeeb hloov ntawm lub qhov hluav taws xob hluav taws xob, thiab qee qhov muaj kev nyab xeeb hloov ntawm lub teeb pom kev zoo. Tab sis nyob rau hauv ntau lub tsev, lwm yam circuits xws li pas dej ua ke, cua txias, dej kub, thiab qhov cub tsis muaj kev tiv thaiv. Txhawm rau tiv thaiv qib siab tshaj plaws, koj xav tau kev hloov pauv kev nyab xeeb ntawm txhua lub voj voog. Ib qho kev hloov kev nyab xeeb yuav tsum nco ntsoov suav tias yog qhov kev nyab xeeb thib ob; nws tsis yog qhov hloov pauv rau qhov zoo qub-fashioned kev xav nyob ib puag ncig hluav taws xob. Tus neeg uas tau txais hluav taws xob poob siab los ntawm lub voj voog tiv thaiv los ntawm kev hloov kev nyab xeeb tseem yuav hnov qhov tam sim no, thiab muaj kev mob thiab poob siab. Txawm li cas los xij, lawv muaj feem yuav muaj sia nyob ntau dua li lawv xav tau yog tias lub voj voog tsis muaj kev tiv thaiv.

Q: Kuv xav tau ntau qhov kev nyab xeeb hloov pauv?

A: Txawm hais tias txoj cai lij choj hauv txhua lub xeev thiab thaj chaw sib txawv peb pom zoo kom txhua lub voj voog hauv txhua lub tsev yuav tsum tau kho dua tshiab nrog cov hloov pauv kev nyab xeeb. Cov kab hluav taws xob no suav nrog, cov ntsiab lus fais fab, teeb, qhov cub, qhov dej kub, pas dej ua ke, cua txias, thiab lwm yam.

Q: Puas yog kev ruaj ntseg keyboards kim?

A: Ib tus kws tshaj lij hluav taws xob muaj ntawv tso cai yuav tsum tau nruab koj lub tshuab hluav taws xob kev nyab xeeb kom ntseeg tau tias koj lub tsev muaj kev tiv thaiv kom raug. Feem ntau, koj yuav tau saib ntawm kev them tus qauv hluav taws xob tus nqi them rau cov kev pabcuam uas feem ntau nyob ib puag ncig ntawm ob peb puas duas las. Qee lub tsev, nyob ntawm qhov zoo thiab qhov loj ntawm lawv cov keyboards tuaj yeem xav tau kev hloov kho tshiab uas yuav ua rau tus nqi nce ntxiv. Hu rau koj tus kws kho hluav taws xob muaj ntawv tso cai hauv zos kom tau txais cov lus qhia meej.

Q: Yuav ua li cas txhim khu kev ruaj ntseg keyboards?

A: Raws li txhua lub xeev Txoj Cai Hluav Taws Xob, kev hloov pauv kev nyab xeeb yog ib tsab xov xwm tshaj tawm. Qhov no txhais tau hais tias cov chaw tsim khoom yuav tsum xa daim ntawv tshaj tawm txog kev ua haujlwm ntawm kev hloov pauv kev nyab xeeb. Daim ntawv tshaj tawm no ces muab piv rau tus qauv rau kev ua raws cai. Thaum txaus siab, qhov kev pom zoo raug muab tso tawm. Qhov kev pom zoo no yuav tsum tau cim rau ntawm cov khoom thiab tom qab ntawd tuaj yeem muag tau. Txhawm rau ua kom tau raws li qhov xav tau rau kev sim no yog qhov nyuaj heev thiab yog li qhov yuav tsum tau ua kom zoo thiab kev ntseeg siab yog qhov xav tau los ntawm cov tuam ntxhab.

Q: Kuv puas yuav tsum tau 'sim' kev nyab xeeb hloov?

A: Kev nyab xeeb hloov pauv yuav tsum tau sim tsis tu ncua kom ntseeg tau tias lub tshuab ua haujlwm ywj pheej. Kev ntsuam xyuas yuav tsum ua txhua peb lub hlis. Raws li kev qhia, koj yuav tsum sim lawv thaum koj tau txais koj tus lej hluav taws xob. Kev ntsuam xyuas qhov hloov pauv kev nyab xeeb yog qhov yooj yim heev, tsuas yog thawb lub pob cim 'T' lossis 'test'. Kev nyab xeeb hloov yuav tsum tau mus thiab rov pib dua los ntawm kev kaw, ua haujlwm tiav. Nco ntsoov tias qee cov khoom siv yuav tsum tau rov pib dua tom qab qhov kev sim no, xws li xov tooj cua moos.

Q: Yuav ua li cas yog tias kuv tsis tuaj yeem rov kho qhov hloov pauv kev nyab xeeb?

A: Qhov no yuav txhais tau hais tias muaj qhov ua txhaum ntawm lub voj voog thiab yog li ntawd yuav tsum tau muaj kev txawj ntse ntawm tus kws kho hluav taws xob los tshuaj xyuas thiab kho qhov teeb meem no.

Q: Ntev npaum li cas qhov kev nyab xeeb hloov yuav kav ntev?

A: Raws li tus qauv tam sim no, kev hloov pauv kev nyab xeeb yog tsim los siv rau lub sijhawm 4,000 kev xeem. Peb txhawb kom cov tswv tsev sim lawv cov keyboards txhua peb lub hlis uas qhia tias tshwj tsis yog tias muaj teeb meem loj nrog lub cuab yeej, lawv yuav tsum nyob mus ib txhis.

Q: Dab tsi yog lub luag haujlwm kev nyab xeeb hloov pauv siv rau?

A: General lub luag haujlwm kev nyab xeeb hloov pauv yog siv rau hauv kev siv vaj tse thiab kev lag luam. Lawv tsim nyog rau lub teeb lub cev muaj zog circuits thiab kev pabcuam nkag rau kev siv. Fusible cartridges thiab tsis-fusible keyboards muaj.

Q: Yuav ua li cas hloov kev nyab xeeb tiv thaiv hluav taws xob xwm txheej?

A: Kev nyab xeeb hloov tuaj yeem tiv thaiv hluav taws xob raug mob los ntawm kev kaw lub zog thaum lawv pom qhov tsis sib xws hauv cov hluav taws xob hluav taws xob. Qhov no tuaj yeem tshwm sim yog tias ib tus neeg tuaj yeem tiv tauj nrog dej thiab hluav taws xob, lossis yog tias muaj qhov yuam kev ntawm lub hwj chim, xaim, lossis khoom siv hluav taws xob. Kev ruaj ntseg keyboards tiv thaiv koj ntawm hluav taws xob poob siab. Lawv tua hluav taws xob tsis pub dhau milliseconds thaum kuaj pom qhov xau tam sim no.

Q: Dab tsi yog qhov yuav tsum tau teeb tsa rau kev nyab xeeb hloov pauv?

A: Kev nyab xeeb hloov pauv yuav tsum tau nruab rau ntawm txhua lub voj voog, suav nrog txhua yam khoom siv hluav taws xob ruaj khov xws li lub rhaub dej kub thiab cua txias. Tsis tas li ntawd, kev ua haujlwm ntawm kev hloov kev nyab xeeb yuav tsum tsis txhob cuam tshuam los ntawm cov khoom siv hluav taws xob txuas nrog lub voj voog uas yuav cuam tshuam rau AC waveform.

Q: Ntev npaum li cas yuav tsum tau kuaj xyuas thiab tswj xyuas kom ntseeg tau tias lawv ua haujlwm raug?

A: Feem ntau hais lus, kev ntsuam xyuas switchgear yuav tsum ua tiav ib nrab xyoo nrog kev tshuaj xyuas qhov muag thiab infrared ua tiav txhua xyoo. Tej zaum yuav muaj qee yam uas yuav lav tau qhov kev sim ntau zaus, xws li teeb meem ntawm cov khoom siv lossis kev puas tsuaj, cov chaw tsim khoom tsis xws luag, lossis cov kev xav tau ntawm kev ntseeg siab.

Q: Cov keyboards kev nyab xeeb puas tuaj yeem tiv thaiv txhua yam kev phom sij hluav taws xob, lossis puas muaj kev txwv rau lawv cov txiaj ntsig?

A: Kev ruaj ntseg hloov pauv tuaj yeem tiv thaiv hluav taws xob uas tuaj yeem ua rau muaj kev phom sij lossis ua rau tuag taus yam tsis muaj kev ntsuas kev nyab xeeb hauv qhov chaw. Thaum lub sij hawm hluav taws xob xau, overloading, luv luv, los yog lwm yam teeb meem nyob rau hauv cov hluav taws xob system, kev ruaj ntseg keyboards yuav pom qhov txawv txav thiab txiav tawm hluav taws xob tam sim ntawd. Txawm li cas los xij, kev ruaj ntseg keyboards tsuas yog ua haujlwm yog tias lawv txuas nrog lub faulty circuit thiab ua haujlwm zoo

Q: Kuv yuav nrhiav tau qhov hloov kev nyab xeeb hauv kuv lub tsev li cas?

A: Koj yuav pom nws nyob rau hauv koj lub switchboard (feem ntau yog sab nraum lub tsev. Nyob rau hauv ib chav tsev, tej zaum nws yuav nyob rau hauv koj chav tsev, chav ua noj, linen cupboard los yog nyob rau hauv ib qho chaw sib koom, xws li ib tug 'cov khoom vaj khoom tsev' garage los yog chav tsev fais). Lub switchboard feem ntau yog nyob ze ntawm lub ntsuas hluav taws xob nyob rau pem hauv ntej ntawm koj lub tsev. Hauv qee lub tsev, qhov hloov pauv yuav nyob hauv lub txee lossis lub txee. Cov keyboards kev nyab xeeb zoo li txawv me ntsis ntawm txhua lub keyboard tab sis ib txwm muaj 'T' lossis 'Test' khawm.

Q: Dab tsi yog qee yam ua rau kev nyab xeeb hloov pauv tsis ua haujlwm thiab yuav tiv thaiv lawv li cas?

A: Yog tias thaum lub sijhawm kuaj koj qhov kev nyab xeeb hloov tsis ua suab nrov thiab tsis hloov lub teeb lossis cov khoom siv, ces nws ua tsis tiav. Hu rau koj tus kws kho hluav taws xob kom kuaj xyuas tam sim ntawd vim tias koj yuav tsis muaj kev tiv thaiv los ntawm hluav taws xob yuam kev. Yog vim li cas koj qhov kev nyab xeeb hloov pauv tuaj yeem mus:
overloaded power sockets los yog lub hwj chim boards.
cov khoom siv tsis raug.
ua txhaum koj cov kab hauv tsev.
dej hauv cov phab ntsa lossis qab nthab cuam tshuam rau lub zog hluav taws xob

Q: Koj yuav ua li cas yog tias koj qhov kev nyab xeeb hloov mus ncig ntau zaus lossis ua haujlwm tsis raug?

A: Yog tias koj pom cov cuab yeej ua rau muaj kev tsis sib haum, khaws nws kom tsis txhob ntsaws thiab xyuas kom tus kws kho cov cuab yeej tsim nyog saib xyuas nws. Yog tias koj qhov kev hloov pauv kev nyab xeeb tseem tshuav ntawm 'OFF', lossis txuas ntxiv mus, muab tus kws kho hluav taws xob muaj ntawv tso cai hu thiab lawv tuaj yeem ntsuas qhov teeb meem.

Q: Puas yog kev hloov pauv kev nyab xeeb yuav tsum tau ua hauv txhua lub xeev thiab thaj chaw ntawm Australia?

A: Raws li txoj cai, kev nyab xeeb hloov pauv rau cov ntsiab lus hluav taws xob thiab cov teeb pom kev zoo yuav tsum tau muab tso rau hauv cov tsev tshiab thiab cov tsev uas muaj hluav taws xob txuas ntxiv lossis hloov pauv. Lub tshuab hluav taws xob muaj kev nyab xeeb sai sai tua hluav taws xob yog tias pom muaj teeb meem hluav taws xob. Lawv raug suav hais tias yog qhov rov qab thiab tsis tiv thaiv txhua qhov hluav taws xob poob.

Raws li ib qho ntawm feem kev ruaj ntseg hloov manufacturers thiab lwm tus neeg nyob hauv Suav teb, peb nyob nraum featured los ntawm cov khoom zoo thiab cov nqi sib tw. Thov so assured mus yuav customized kev nyab xeeb hloov ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Tiv tauj peb rau kev hais lus.