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Nov 21, 2019

Lub luag haujlwm Tseem Ceeb Ntawm Cov Txheej Txheem Ntauwd Series Thiab Vim Li Cas Cov Ntaus Yeeb Nkab Yeeb Av Uas Muaj Hluav Taws Xob

Lub luag haujlwm tseem ceeb ntawm cov txheej txheem ntauwd series: kev tiv thaiv xob laim, nruab nrog xob tiv thaiv cov cuab yeej rau kev tiv thaiv xob laim dav dav lossis cov khoom lag luam tshaj lij. Kev tiv thaiv huab cua, nruab nrog lub teeb khoo ib txwm teeb lossis qib siab dhau los aviation lub teeb ntaus nrig nrog lub teeb nyem. Kev sib txuas lus, nrog ntau yam ntawm cov khoom siv ntsia BP kav hlau txais xov kev sib txuas lus, tuaj yeem ua tiav hluav taws, tiv thaiv tub sab wireless sib txuas. Qee qhov sightseeing cov chaw muaj nruab nrog qhib qhov chaw ua si sightseeing vaj lossis qhib chaw ua si sightseeing. Qaum sab sauv ntawm cov paj ntaub txuas xov tooj yog hlau ua tub sab. Lub ntsej muag ntawm tus pej thuam lub cev yog cov qauv tsis huv. Nws yuav ci heev thaum nruab hnub. Muaj ntau qhov sib puag ncig lub teeb nrig lossis cov teeb pom kev zoo ntawm yav tsaus ntuj kom txhim kho cov duab ntawm lub tsev thiab ua kom zoo nkauj hmo ntuj pom kev. Cov.

Cov cuab yeej hluav taws xob ntau cov txheej txheem txuas yog siv rau kev ua haujlwm: kom tsis txhob muaj qhov phom sij sab nraud, kev nyab xeeb ntawm tus kheej thiab kev puas tsuaj rau cov khoom siv, raws li kev cuam tshuam hluav taws xob ntawm cov khoom siv hluav taws xob, kev ua haujlwm ib txwm ntawm cov khoom siv; cov qauv thiab loj ntawm lub cev grounding: raws li qhia hauv "Daim duab ntawm daim duab ntawm lub cev grounding qauv"; Suam saib koj lub cuab yeej tso rau qhov chaw ua haujlwm raws li "Ntaus Nrig Dav Dav Hlau".

Daim duab No .: Txheej txheem ntauwd ntaus ntawv yuav tsum muaj:

1. Nws yuav tsum tau ua raws li cov cai tswjfwm uas tsim nyog ntawm lub teb chaws tus qauv tam sim no "Kev Tsim Kho thiab Txais Cov Qauv Ntawm Kev Siv Hluav Taws Xob Hluav Taws Xob Khoom Siv Cable Kab"; lub vuam txoj kev ntawm lub cev grounding yuav tsum ncej puab vuam, txhais ncej puab vuam ntev yog 6 npaug ntawm txoj kab uas hla ntawm cov hlau puag ncig; Ib lub pas dej lossis kab txuas; qhov tob ntawm lub cuab yeej tso zis yog qhov qhia hauv daim duab txuas ntawm cov khoom tsaws tsoo;

Tom qab cov cuab yeej grounding tiav, lub ntsuas tiv thaiv grounding yuav tsum raug siv los ntsuas qhov kev tiv thaiv ntawm av, thiab txoj kev tiv thaiv grounding yuav tsum muaj tsawg dua 4Ω. Ceev faj tsis txhob ntsuas qhov tsis kam tam sim ntawd tom qab los nag.

Cov Ntaub Ntawv: 2.5 nti steel yeeb nkab thiab 30 * 5 tiaj tus hlau. Kev tsim khoom thiab teeb tsa ntawm cov txheej txheem ntauwd txheej txheej muaj zog; txoj kab nruab nrab ntawm cov hlau pej thuam yuav tsum muab txiav kom deb li deb mus txog qib siab; txoj kab nruab nrab ntawm ob lub duav-qhov muaj ntawm 180o lub kaum sab xis ntawm tus pas nrig yuav tsum mus tib seem rau txoj kev tsheb; cov hlau rau xov yog muab tso nruab nrab ntawm lub duav-puab qhov.


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