Yuav ua li cas kom ntseeg tau qhov zoo ntawm tsawg-Voltage Switchgear?

Kev lees paub zoo ntawm qis-voltage switchgear cia siab rau kev kaw- kev tswj lub voj voog thoob plaws tag nrho cov txheej txheem, los ntawm kev tsim thiab tsim khoom mus rau kev tshuaj xyuas. Lub hauv paus tseem ceeb nyob rau hauv peb qhov tseem ceeb: cov txheej txheem txheej txheem, kev tshuaj xyuas cov txheej txheem, thiab kev kuaj xyuas lub Hoobkas, ua kom lub sijhawm ntev - kev nyab xeeb thiab ruaj khov ntawm cov khoom siv hauv kev ua haujlwm nyuaj.

 

1. Tsim kom muaj Kev Tswj Xyuas Zoo

Ua Haujlwm Tag Nrho Kev Tswj Xyuas Zoo (TQC), nrog tus thawj tswj xyuas qhov project ua tus thawj coj saib xyuas thiab Lub Tsev Haujlwm Saib Xyuas Kev Zoo thiab Kev Nyab Xeeb muab kev saib xyuas tag nrho.

Txhua yam kev tsim khoom tau ua tiav raws li lub teb chaws tus qauv (xws li GB / T 7251.1) thiab lub tuam txhab "Cov Lus Qhia Ua Haujlwm" los xyuas kom meej cov txheej txheem sib xws.

Siv cov cuab yeej ntsuas ntsuas ntsuas kom tshem tawm cov teeb meem zoo tshwm sim los ntawm kev ntsuas qhov sib txawv.

 

2. Segmented soj ntsuam ntawm cov txheej txheem tseem ceeb

Txhua tus txheej txheem yuav tsum raug tshuaj xyuas tom qab ua tiav txhawm rau tiv thaiv kev sib sau ntawm qhov tsis xws luag:

Machining Theem: Txheeb xyuas lub txee qhov siab, qhov dav, thiab qhov tob qhov sib txawv ntawm qhov sib txawv (tsawg dua lossis sib npaug li 1%), kab pheeb ces kaum sib txawv tsawg dua lossis sib npaug li 5 hli, thiab xyuas kom meej cov qauv verticality.

Kev Kho Ntog: Cov txheej yuav tsum tsis sib xws, tsis muaj cov cim ntws thiab cov npuas, nrog rau kev ua kom muaj zog, ua tau raws li cov qauv tuab, thiab lub tiaj tiaj ntawm tsawg dua lossis sib npaug li 3 hli ib 'meter'.

Component Assembly: Xyuas kom meej tias tus qauv thiab ntau npaum li cas phim cov duab kos; xyuas kom ruaj ntseg installation; thiab xyuas kom cov twj paj nruag thiab cov nyees khawm yog kab rov tav thiab ntsug, ua tau raws li qhov xav tau ergonomic.

 

3. Kev sib txuas hluav taws xob thiab Busbar Installation Zoo Tswj

Cov txheej txheem xaim: Kev sib txuas ntawm cov xov hlau yuav tsum muaj kev ruaj ntseg, nrog rau qhov siab tshaj plaws ntawm ob lub xov hlau txuas nrog txhua lub davhlau ya nyob twg; tsiv qhov chaw yuav tsum siv ntau-strand tooj liab hlau nrog txaus slack.

Busbar Processing: Nto yuav tsum yog npib tsib xee -plated los yog tin-plated, tsis muaj kab nrib pleb thiab wrinkles; lap bolts yuav tsum tau nruj nrog lub torque wrench (piv txwv li, M6 bolt torque 78.5-98.1 N·m) kom ntseeg tau tias kev sib cuag.

Kev Nyab Xeeb Kev Nyab Xeeb: Qhov kev ncua deb ntawm qhov chaw nyob thiab nruab nrab ntawm qhov chaw nyob thiab cov casing yuav tsum siab tshaj los yog sib npaug li 20mm los tiv thaiv luv luv - Circuit Court txaus ntshai.

 

4. Ua ntej- Kev xa khoom xa tuaj Tag Nrho Kev Ntsuas Kev Ua Haujlwm Txhua lub cuab yeej yuav tsum xeem dhau cov kev xeem hauv qab no ua ntej tawm hauv lub hoobkas

Rwb thaiv tsev Resistance Test: Ntau dua lossis sib npaug rau 1MΩ

Lub Hwj Chim Muaj Peev Xwm Tshaj Lij Tshaj Tawm: 2.5kV rau 1 feeb yam tsis muaj kev puas tsuaj

Mechanical Operation Test: Smooth switching ntawm peb txoj hauj lwm ntawm lub tub rau khoom (khiav / sim / cais), thiab txhim khu kev qha interlocking

Hom Kev Xeem (Cov Khoom Tshiab): Xa mus rau lub chaw kuaj mob hauv lub tebchaws kom luv luv -circuit tiv taus, kub nce, thiab lwm yam kev sim siab heev.