Yuav Ua Li Cas Xaiv Ib Lub Chaw Ua Haujlwm Zoo Prefabricated

Kev xaiv lub chaw tsim khoom tsim nyog prefabricated yuav tsum muaj kev xav txog cov ntsiab lus tseem ceeb xws li daim ntawv thov scenario, cov yam ntxwv thauj khoom, ib puag ncig, kev xav tau nthuav dav, thiab qib kev tiv thaiv kev nyab xeeb. Raws li koj qhov kev lag luam keeb kwm yav dhau los, cov hauv qab no yog qhov tseem ceeb thiab kev txiav txim siab- ua cov lus qhia rau kev xaiv:

 

Txhais daim ntawv thov Scenario thiab Fais fab mov hom

Terminal Type vs. Nplhaib Network Hom: Yog tias qhov project yog thaj chaw cog qoob loo ywj pheej lossis ib zaug - fais fab mov, lub davhlau ya nyob twg hom prefabricated substation tuaj yeem xaiv tau; yog tias dual- lub zog hloov pauv thiab txhim kho cov khoom siv hluav taws xob yuav tsum muaj kev ntseeg siab (xws li cov chaw tsim khoom txuas ntxiv), lub nplhaib sib txuas yuav tsum tau ua ntej, txhawb nqa ob lub siab -voltage cov kab nkag.

Cov ntawv thov: Prefabricated substations tau dav siv hauv cov nroj tsuag, mines, roj thiab roj av, cua / photovoltaic fais fab chaw nres tsheb, thiab lwm yam, thiab tshwj xeeb tshaj yog tsim nyog rau kev hloov kho hauv nroog thiab qhov chaw - thaj chaw txwv.

 

Ua raws li Kev Tiv Thaiv Qib Raws li Cov Txheej Txheem Ib puag ncig

Kev Siv Sab Nraud: Xyuas kom lub thawv muaj dej noo- pov thawj, plua plav- pov thawj, corrosion{2}} pov thawj, thiab condensation - pov thawj muaj peev xwm. Nyob rau hauv cov cheeb tsam txias sab qaum teb (xws li Harbin), yuav tsum tau them nyiaj mloog mus rau qhov ntsuas kub kom tiv thaiv cov cuab yeej tsis ua haujlwm vim qhov kub thiab txias.

Kev Tiv Thaiv Kev Ntsuas Kev Siv:
IP33: Tiv thaiv cov khoom txawv teb chaws loj dua 2.5mm, tsis muaj nag, haum rau kev lag luam ib puag ncig;
IP54 thiab saum toj no: Dustproof, splashproof, haum rau high humidity, ntug hiav txwv dej, los yog plua plav ib puag ncig.

Ib puag ncig tshwj xeeb: qhov siab siab, thaj chaw uas muaj cov roj corrosive heev, lossis cov cheeb tsam uas muaj kev vibration yuav tsum tau hloov kho ib puag ncig tus phooj ywg transformer substations nrog txhim kho cua sov dissipation thiab corrosion kuj.