Txheej txheem cej luam
Cov khoom no yog siv nyob rau hauv tsev AC 50Hz, rated voltage 6 ~ 35kV system raws li overload los yog luv luv Circuit Court tiv thaiv cov khoom siv fais fab thiab cov kab hluav taws xob.
Cov qauv plug-in yog saws, thiab fuse yog muab tso rau hauv lub hauv paus, uas muaj qhov zoo ntawm kev hloov yooj yim.
Cov yaj ua los ntawm cov hlau alloy hlau yog muab ntim rau hauv lub raj yaj ua ke nrog cov tshuaj kho siab-purity quartz xuab zeb;lub melting raj yog ua los ntawm high-lub zog high-pressure porcelain nrog kub tsis kam.
Thaum cov kab ua tsis tiav, cov yaj yaj, thiab cov khoom siv hluav taws xob fuse muaj qhov zoo ntawm cov yam ntxwv zoo tam sim no, kev ua haujlwm ceev, thiab tsis muaj qhov ua haujlwm tsis zoo nyob rau lub sijhawm thaum lub melted arc.
Tsis tuaj yeem ua haujlwm hauv ib puag ncig hauv qab no
(1) Cov chaw sab hauv tsev nrog cov av noo ntau dua 95%.
(2) Muaj qhov chaw muaj kev phom sij ntawm cov khoom siv hluav taws kub thiab tawg.
(3) Qhov chaw muaj kev vibration hnyav, viav vias lossis cuam tshuam.
(4) Cov cheeb tsam nrog qhov siab tshaj 2,000 meters.
(5) Cov huab cua muaj kuab paug thiab qhov chaw tshwj xeeb humid.
(6) Cov chaw tshwj xeeb (xws li siv hauv cov khoom siv xoo hluav taws xob).
Kev ceev faj rau kev siv fuses
1. Cov yam ntxwv tiv thaiv ntawm lub fuse yuav tsum sib haum nrog cov yam ntxwv ntawm cov khoom tiv thaiv.Xav txog qhov ua tau luv luv tam sim no, xaiv lub fuse nrog lub peev xwm tawg;
2. Qhov ntsuas hluav taws xob ntawm lub fuse yuav tsum tau yoog rau cov kab hluav taws xob theem, thiab cov ntsuas tam sim no ntawm lub fuse yuav tsum siab dua lossis sib npaug ntawm cov ntsuas tam sim no ntawm cov yaj;
3. Qhov ntsuas tam sim no ntawm cov fuses ntawm txhua qib ntawm cov kab yuav tsum tau muab sib xyaw kom haum, thiab cov ntsuas tam sim no ntawm cov yaj ntawm qib dhau los yuav tsum siab dua qhov ntsuas tam sim no ntawm cov yaj ntawm qib tom ntej;
4. Lub yaj ntawm lub fuse yuav tsum tau muab sib xyaw nrog cov yaj raws li qhov xav tau.Nws tsis raug tso cai los ua kom cov yaj ntawm lub siab nyiam lossis hloov cov yaj nrog lwm cov conductors.
