Qhov kev tso tawm fuse yog qhov kev tiv thaiv luv luv uas siv rau ntawm 10KV cov kab xa tawm thiab cov khoom xa tawm. Nws yog kev lag luam, yooj yim rau kev khiav lag luam, thiab hloov tau zoo heev. Hauv kev ua haujlwm tiag tiag, qhov tso tawm fuse tuaj yeem ua tsis tiav vim muaj ntau yam laj thawj. Txhawm rau zam cov teeb meem no, cov kev ntsuas hauv qab no tuaj yeem ua:
I. Tsim nyog xaiv cov fuses tawm thiab cov khoom fuse
1. Cov fuses tso tawm yog tsim rau qhov chaw sab nraum zoov. Yuav tsum tsis txhob muaj hmoov av, corrosive gases, flammable thiab explosive tshuaj nyob rau hauv cov huab cua, thiab txhua xyoo kub qhov sib txawv yuav tsum tsis pub dhau 40 degree. Thaum xaiv lub fuse tawm, xaiv qhov ntsuas tam sim no ntau dua lossis sib npaug ntawm qhov ntsuas tam sim no ntawm lub fuse, thiab xyuas kom meej tias peb-theem luv luv-circuit muaj peev xwm ntawm lub kaw lus tiv thaiv tsawg dua li qhov txwv sab sauv ntawm lub peev xwm qhib. qhov tso tawm fuse thiab ntau dua qhov qis dua ntawm qhov ntsuas qhov qhib muaj peev xwm.
2. Thaum xaiv lub fuse, xyuas kom meej tias nws tuaj yeem raug tshuab sai sai thaum lub voj voog luv luv tshwm sim hauv lub tshuab hluav taws xob faib khoom lossis hauv qhov hluav taws xob siab thiab qis qhov hluav taws xob bushings. Nws tseem yuav tsum tau xav txog tias cov yam ntxwv ntawm lub fuse yuav tsum tau ua haujlwm nrog lub sijhawm tiv thaiv sab saud.
||, Kev teeb tsa raug tshem tawm fuses
1. Thaum lub sij hawm installation, lub fuse yuav tsum tau rub kom nruj kom tsis txhob muaj kev sib cuag los ntawm cua sov;
2. Lub fuse yuav tsum tau nruab rau ntawm tus ncej stably thiab khov kho yam tsis muaj kev co;
3. Lub fuse tube yuav tsum tau tilted downward ntawm lub kaum sab xis ntawm 15 degree -30 degree ;
4. Lub installation qhov siab yuav tsum tsis pub tsawg tshaj 4.5m;
5. Qhov ntev ntawm lub fuse raj yuav tsum tau kho kom haum;
6. Qhov kev ncua deb ntawm theem mus rau theem yuav tsum siab tshaj 60cm.