1.} QHIB
FIMSE yog CREATICAL FIDEAL Cheebtsam hauv cov hluav taws xob, ua yeeb yam rau kev cuam tshuam nrog cov khoom siv tsis zoo, yog li lawv ua haujlwm, thiab lawv ua haujlwm li cas, thiab dab tsi cuam tshuam lawv hauj lwm zoo .
2. Dab tsi yog qhov luv luv hluav taws xob?
Kev ntsuas hluav taws xob luv luv tshwm sim thaum hluav taws xob tam sim no pom qhov nrawm nrawm rau hauv cov qib kev ua haujlwm sai sai, hluav taws xob ntau dua li cov khoom siv luv luv, thiab cov khoom siv hluav taws xob luv luv, thiab cov pa hluav taws kub, thiab cov pa hluav taws kub ua rau kev puas tsuaj {}}
2.1 Yuav ua li cas hnov mob rau luv luv
Fuses teb rau luv luv ci los ntawm cua sov sai heev thiab melting lub zog fuse, tawg ntawm lub zog uas cov fuse yuav tiv taus ua ntej qhib.
3. Dab tsi yog overload?
Overload yog hais txog ib qho xwm txheej uas cov tam sim no tshaj li ntawm Circuit Court qhov chaw nyob, feem ntau vim tias muaj kev txhaum ntau dua li tam sim no thiab lub cev muaj zog.}}
3.1 fuse lus teb rau ntau dua
Fuses tsim rau kev ua kom muaj kev tiv thaiv ib lub sijhawm-ncua sij hawm (E {} lub sijhawm
{{0 {}} tus yam ntxwv tam sim no
Txhua fuse hom muaj lub sijhawm-txheej nkhaus tam sim no qhia tau sai npaum li cas rau kev ua haujlwm nrawm, muaj txiaj ntsig zoo rau kev thauj khoom dhau los {}}
| FOLD HOM | Cov sijhawm dhau los ntawm 200% thauj khoom | Daim ntawv thov |
|---|---|---|
| Ceev ceev | <0.1 sec | Cov Khoom Siv Hluav Taws Xob, Semiconductors |
| Sij Hawm Sij Hawm | 10 sec lossis ntau dua | Cov Motors, Transformers |
5. Cov ntaub ntawv tseem ceeb uas muaj kev tiv thaiv fuse
Lub luag haujlwm ntawm cov fuse rau nws cov ntaub ntawv {{0} Zoo li cov khoom siv hluav taws xob, lossis cov khoom siv hluav taws xob, lossis cov pa roj thermal ua hauj lwm thiab rwb thaiv tsev.
| Rooj 2: Cov ntaub ntawv siv hauv Fuses thiab lawv cov haujlwm |
| Khoom | Rooj mov | Ib Daim Ntawv Thov |
|---|---|---|
| Tooj liab / Nyiaj | Ceg ntawm Fuse Mis | Cartridge thiab Ev Fuses |
| Lub khob | Pob tshab Tawv Rau Kev Soj Ntsuam | Khoom siv hluav taws xob, pib ua ke |
| Iav dawb | Kev tiv thaiv kub | Muaj Fuses |
{{06. luv Circuit VS tshaj dhau: Fuse Cov Lus Qhia
Fuses yuav tsum tau xaiv raws li qhov kev xav tau ua yuam kev {} {} {} {} {} {} {{{{5 {5 5}
| Tiv Thaiv Lub Hom Phiaj | Pom zoo fuse | Qho tseem ceeb |
|---|---|---|
| Circuit Court Luv | Ceev ceev | Muaj kev cuam tshuam tam sim |
| Ntau dhau | Sij Hawm Sij Hawm | Saib Xyuas Cov Surges |
{{0 {}} Cov xwm txheej ib txwm muaj thiab yuav ua li cas fuses teb
Nov yog qee kis:
- Lub cev muaj zog pib: Tej zaum yuav ua rau lub sijhawm sib tshooj-siv lub sijhawm-ncua fuse
- HLAU ABLAS: tuaj yeem ua rau muaj kev siv luv luv-siv lub vas nthiv-ua fuse
- Siv lub cev: Tej zaum yuav ua rau txhawb nqa overcurrent-ntsuam xyuas ob hom
{{08. Yuav ua li cas yog hais tias qhov tsis ncaj ncees lawm siv?
Yog tias fuse nrog kev ntsuas tsis raug yog ntsia:
- Tsawg heev: Feem ntau kev tsis tu ncua tripping
- Loj dhau: qeeb lossis ua tsis tau kev tiv thaiv thaum lub txim
Ib txwm pom kev ntsuas fuse rau ntaus cov lus qhia .
{{0 {}} kev txwv ntawm fuses
Fuses yog txhim khu kev qha rau overcurrent tiv thaiv tab sis muaj kev txwv:
- Lawv tsis rov pib dua-yuav tsum tau hloov tom qab tripping
- Tsis txhob tiv thaiv undervoltage lossis cov kev hloov pauv zaus
- Ib leeg siv qhov xwm txheej yuav nce downtime
{{0 {}} kev nce qib hauv cov thev naus laus zis
Cov ntaub ntawv fuse niaj hnub, kev kho qauv tshiab, thiab cov lus qhia nrawm rau ntawm ultra-quenposed rau kev saib xyuas kev ceeb toom {}}
11.} Xaus
Fuses yog cov khoom tseem ceeb rau kev tiv thaiv cov tshuab hluav taws xob tiv thaiv ob qho tib si kev xaiv ua ke thiab cov khoom siv hluav taws xob tsis sib xws rau hauv ntau qhov kev pheej hmoo siab vim lawv simplicity thiab hauj lwm zoo .
Tau Txais Kev Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv Koj Qhov Haujlwm
Xa koj qhov kev nug txog Fuses rau peb thiab paub lub zog hloov pauv nws tuaj yeem muaj ntawm koj txoj kev lag luam lossis hom .