Yuav Ua Li Cas Yuav Muab Qhov Kev Zoo Ntawm Cov Khoom Muag Hlau?

Feem ntau hais lus, qhov zoo ntawm lub npoo hlau khib nyiab yog feem ntau yog muaj feem xyuam nrog cov khoom siv zoo, kev kho qhov chaw thiab tus IP.

Cov khoom ntim hluav taws xob feem ntau feem ntau yuav tsum tau muaj cov kab mob khaub thuas txias. Lub thickness yog 1.2 ~ 2.0mm, uas lub thickness ntawm lub thawv lub thawv phuam ntawm lub npov lub npov yuav tsum tsis pub tsawg tshaj 1.2 hli, lub thickness ntawm lub phaj steel box kem yuav tsum tsis pub tsawg tshaj li 1.5 hli, thiab lub thawv qhov rooj yuav tsum tau siv, thiab lub qhov ntawm lub thawv yuav tsum tau kho raws li anticorrosion.

Kev tiv thaiv tus IP ntawm lub thawv rau khoom siv yog nyob ntawm GB / T4942.2-93 "low voltage electrical appliance home protection class". Raws li qhov sib txawv ntawm daim ntawv thov ntawm lub thawv rau khoom, ntau tus IP tiv thaiv qib muab faib thawv yog xaiv. Cov qauv ntawm lub tshuab thawv ntim thiab hloov pauv yuav tsum muaj peev xwm tiv thaiv kom tsis txhob muaj nag thiab hmoov tsis zoo. Cov theem kev tiv thaiv yuav tsum tsis txhob tsawg dua IP21 thaum qhib qhov rooj, thiab yuav tsum tsis txhob qis dua IP44 thaum kaw qhov rooj.

Kev kho ntawm qhov chaw ntawm cov khoom ntim feem ntau yog nyob ntawm seb qhov saum npoo yog ib qho, seb qhov saum npoo yog du, qhov xim tsis yog los yog tsis.

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