Kev ua tau zoo reprinting muaj peev xwm ntawm hluav taws xob cua sov raj:

Kev ua tau zoo reprinting muaj peev xwm ntawm hluav taws xob cua sov raj:

 

Cov khoom cog lus cog lus tias yuav dhau mus 30 lub voj voog ntawm kev rov sau dua tshiab raws li cov txheej txheem kev xeem teev tseg thiab lub zog nkag tsis muaj kev puas tsuaj.

Kev ua haujlwm ntawm lub tshuab hluav taws xob cua sov yog lub peev xwm los tiv thaiv lub zog ntawm thiab tawm:

 

Cov tivthaiv yuav tsum muaj peev xwm mus dhau 2000 lub zog-rau-siv thiab lub zog-tawm sim nyob rau hauv cov xwm txheej tau hais tseg yam tsis muaj kev puas tsuaj.

lectric cua sov tube kev ua tau zoo rwb thaiv tsev compressive zog:

 

Cov tivthaiv yuav tsum tau khaws cia rau 1 min nyob rau hauv cov kev cai xeem teev thiab ntsuas voltage yam tsis muaj flashover thiab puas.

Thaum tshav kub kub tsis kam ntawm hluav taws xob cua sov raj:

 

Cov khoom cog lus cog lus tias yuav dhau mus txog 1000 lub voj voog ntawm kev sim ua kom sov nyob rau hauv cov xwm txheej tau teev tseg thiab sim ntsuas hluav taws xob yam tsis muaj kev puas tsuaj.

Hluav taws xob cua sov tube kev ua tau zoo rwb thaiv tsev tsis kam:

 

Lub rwb thaiv tsev txias tsis kam thaum lub Hoobkas tshuaj xyuas yuav tsum tsis pub tsawg dua 50MΩ; Tom qab qhov kev sim sealing, lub rwb thaiv tsev tiv thaiv tom qab lub sijhawm ntev cia lossis siv yuav tsum tsis txhob tsawg dua MΩ; Qhov kub rwb thaiv tsev tiv thaiv ntawm qhov ua haujlwm kub yuav tsum tsis txhob qis dua tus nqi suav hauv cov qauv, tab sis qhov tsawg kawg nkaus yuav tsum Tsis pub tsawg tshaj 1MΩ;

R=「(10-0.015T)/t」×0.001

 

R-Thermal rwb thaiv tsev kuj MΩ

 

t - cua sov ntev mm

 

T-ua haujlwm kub degree

Rau cov khoom siv nrog lub zog ntsuas ntau dua 100W, nws yog ntxiv rau 5-100 feem pua ​​​​rau -10 feem pua ​​lossis 10W, qhov twg ntau dua. Lub hwj chim ntawm qee lub tuam txhab yog qhov tseeb heev, piv txwv li: Taizhou Jiayi Ib Leeg Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob; nyob rau hauv cheeb tsam Yancheng, qee lub tuam txhab tuaj yeem ua tiav ntxiv rau 5 feem pua ​​​​rau -5 feem pua ​​, thiab cov nqi sib txawv tsuas yog 1Ω, xws li An Nai hluav taws xob cua sov.

Qhia koj paub qhov txawv ntawm nickel-chromium hluav taws xob qhov cub hlau thiab hlau-chromium txhuas hluav taws xob qhov cub hlau?

 

1. So rau hauv dej ntsev, rusty hlau-chromium-aluminium hluav taws xob qhov cub hlau;

2. Cov hlau-chromium-aluminium hluav taws xob rauv hlau yog oxidized hnyav heev thaum siv thiab ua thinner sai, thiab thaum kawg puas, cov nickel-chromium hluav taws xob rauv hlau muaj lub neej ntev;

3. Cov hlau-chromium-aluminium hlau muaj qhov kub thiab txias tsis tshua muaj zog, thiab nws cov plasticity nce raws li kev siv kub nce, thiab cov khoom siv tau yooj yim deform thiab nyuaj rau kho, thaum nickel-chromium sib txawv.

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