Nta ntawm Soldering Iron Thermometer Txoj Cai ntawm Soldering Iron Thermometer
Cov yam ntxwv ntawm Soldering Iron Thermometer
0.2m CA tuaj yeem ntsuas qhov ntsuas kub kom raug thiab nrawm, haum rau cov hlau tsis muaj hlau lead.
Qhov kub ntawm qhov vuam taub tuaj yeem ntsuas tau ntawm txhua lub kaum ntse ntse raws li cov duab ntawm qhov vuam taub.
Nruab nrog tsis siv neeg lub hwj chim tawm muaj nuj nqi, thaum tsis siv rau 3 feeb, lub hwj chim yuav raug muab tua
[MAXHOLD] yog nruab nrog kev ua haujlwm ntawm kev kaw qhov siab tshaj plaws ntawm qhov vuam taub. Thaum nias [MAXHOLD] khawm, cov zaub yuav tso saib cov ntaub ntawv ntawm qhov kub siab tshaj plaws ntawm qhov vuam taub.
Siv CA sensor ntsuas qhov ntsuas kub kom raug thiab nrawm.
Clear digital zaub.
Tshwj xeeb alloy txheej, kom lub sensor tuaj yeem tiv taus corrosion thiab oxidation.
Sensors yog ib qho yooj yim los hloov.
Lub hauv paus ntsiab lus ntawm hluav taws xob soldering hlau tus pas ntsuas kub
Lub tshuab hluav taws xob soldering hlau tus pas ntsuas kub yog tsim los ntawm cov kab ntsuas kub thiab ntsuas ntsuas. Cov kab ntsuas kub yog K thermocouple, uas tso tawm cov teeb liab hluav taws xob, uas tau hloov mus rau qhov ntsuas kub tom qab kuaj pom los ntawm qhov ntsuas. Yog li, qhov tseeb qhov kub thiab txias tau tshwm sim ntawm lub vijtsam digital.
DIY Soldering Hlau Thermometer
Lub tshuab hluav taws xob soldering hlau tus pas ntsuas kub yog tsim los ntawm cov kab ntsuas kub thiab ntsuas ntsuas.
Nws yog qhov yooj yim heev yog tias koj muaj digital multimeter ntawm koj txhais tes uas tuaj yeem ntsuas qhov kub thiab txias, thiab qhov ntsuas kub yog thermocouple. Vim hais tias feem ntau cov thermocouple no kuj yog K-hom, tsuas yog txuas cov zis ntawm qhov ntsuas kub-sensing kab ncaj qha mus rau qhov ntsuas kub ntawm multimeter! Qhov kub thiab txias yog tso tawm ncaj qha.
Yog tias lub tshuab hluav taws xob digital hauv koj txhais tes ntsuas tsis tau qhov ntsuas kub, koj tsuas tuaj yeem siv nws qhov 200mV los ntsuas qhov voltage, thiab tom qab ntawd saib lub rooj los hloov nws mus rau qhov ntsuas kub.
Cov kab ntsuas kub tuaj yeem siv lub teeb dawb 191 tus pas ntsuas kub, thiab tsuas yog xav tau ib qho xwb. Cov kab ntsuas kub yog ib qho khoom siv, thiab nws yuav tsum tau hloov tom qab li ntawm 50 lub sij hawm ntawm kev siv los xyuas kom meej qhov tseeb, yog li nws yog ib qho yooj yim mus yuav.
Cov kab ntsuas kub yog cov cim lag luam ntawm Mercedes-Benz. Muaj qhov ntsuas kub ntawm qhov nruab nrab, uas ua rau peb kab, thiab lub voj voog ntawm qhov kawg yog siv los txuas rau lub davhlau ya nyob twg. Qhov tseeb, nws yog ua los ntawm ob lub xov hlau, lub tes tsho liab yog cov hlau zoo, lub tes tsho xiav yog cov hlau tsis zoo, thiab muaj ib sab uas ob lub xov hlau txuas nrog. Nws tsis yog siv los ua lub teeb liab xaim, tab sis feem ntau yog siv los ua kev txhawb nqa, vim peb sab tuaj yeem txhawb nqa ruaj khov.
Lub luag haujlwm tseem ceeb yog ua lub txee rau cov kab ntsuas kub.
Yuav 3 daim ntawv cog lus. Thaum cov xov ntawm lub davhlau ya nyob twg loj dua lub voj voog ntawm cov hlau lead-tawm ntawm cov hlau ntsuas kub, tshem tawm lub voj voog me me ntawm cov kab hlau lead-tawm, thiab tom qab ntawd ua ib lub voj voog loj raws li cov xov loj ntawm lub davhlau ya nyob twg dua. .
Siv lwm cov khoom siv hluav taws xob hluav taws xob thiab siv lub tshuab hluav taws xob los laum peb lub qhov ntawm qhov loj, raws nraim ib daim duab peb sab, thiab nruab lub davhlau ya nyob twg ntawm lub rooj tsav xwm Circuit Court. Tom qab ntawd txuas peb ceg ntawm qhov ntsuas kub ntsuas kab mus rau cov xov ntawm txhua lub davhlau ya nyob twg, thiab ceev cov txiv ntoo. Tom qab ntawd solder cov xaim mus rau lub multimeter thiab koj zoo mus. Raws li pom hauv daim duab:
Thaum ntsuas kub, qhov ntxeev ntawm cov hlau soldering yuav tsum tau tinned ua ntej, thiab tom qab ntawd muab tso rau ntawm qhov ntsuas kub ntawm qhov ntsuas kub hauv nruab nrab ntawm cov kab ntsuas kub. Lub tin-stained nto yuav tsum nyob rau hauv kab rov tav kev sib cuag nrog kub-sensing thaiv nrog ib tug tej yam quab yuam. Qhov ntsuas kub ntsuas kub tuaj yeem ua rau tinned, yog li nws tuaj yeem tiv tauj nrog lub hau ntawm cov hlau soldering, thiab ntsuas qhov ntsuas kub yog qhov tseeb dua. Lub sijhawm no, cov ntaub ntawv ntsuas kub ntawm multimeter ncaj qha qhia qhov ntsuas kub.
Yog hais tias tus nqi voltage mV raug ntsuas, siv cov lus hloov dua siab tshiab hauv qab no los hloov qhov hluav taws xob mus rau hauv qhov kub thiab txias, thiab ntxiv cov chav tsev kub rau qhov kub ntawm cov hlau taub hau. Piv txwv li, 12.6mV yog 310 degree, ntxiv rau chav kub xws li 30 degree, qhov kub ntawm cov hlau taub hau yog 340 degree.
Tsis tas li ntawd, nws tuaj yeem siv ncaj qha siv lub thermocouple ntawm lub multimeter kom kov lub ntsis ntawm cov hlau soldering yam tsis tau siv cov kab ntsuas kub, uas yog, lub thermocouple ntawm multimeter tsis tinned, yog li nws tsis tuaj yeem ua tiav ntawm kev sib cuag nrog cov khoom siv. taub hau ntawm cov hlau soldering, thiab nws yuav qis dua qhov ntsuas kub me ntsis los ntawm qhov ntsuas kub ntsuas kab, tab sis feem ntau tsuas yog txog 2-5 degree qis dua.
