Kev tu thiab kho qhov teeb meem ntawm 10kV High-voltage Switchgear

Kev tu thiab kho qhov teeb meem ntawm 10kV high-voltage switchgear

1, Kev tu thiab kho txhua hnub

(1) Kev tshuaj xyuas qhov tshwm sim ntawm lub switchgear.

Lub plhaub ntawm lub switchgear yuav tsum tsis txhob deformation thiab puas; Cov xim tiv thaiv tsis muaj xeb loj, puas, thiab tev; Lub txee lub cev yog ruaj khov, thiab cov tsos yog huv si thiab tsis muaj khib nyiab; Daim ntawv teev npe thiab kev txheeb xyuas ntawm lub switchgear yuav tsum tau muab pov tseg kom zoo yam tsis muaj detachment.

(2) Txheeb xyuas cov xwm txheej ua haujlwm ntawm lub switchgear.

Cov ntsuas ntsuas thiab ntsuas ntsuas yog qhov qub (piv rau cov txiaj ntsig kev ua haujlwm niaj hnub, tsis muaj qhov sib txawv lossis tsis muaj qhov sib txawv tseem ceeb thiab sib haum rau cov khoom siv).

(3) Cov khoom tseem ceeb, kev sib cuag hluav taws xob, cov xov hlau, thiab cov kab hluav taws xob ntawm lub tshuab hluav taws xob yuav tsum tsis pub tshaj qhov ntsuas kub.

Siv lub ntsuas kub infrared los ntsuas qhov ntsuas kub ntawm kev ua haujlwm ntawm cov khoom siv pom, cov hluav taws xob tiv tauj, cov xov hlau, thiab cov cables kom tsawg dua lossis sib npaug li 60 degree, thiab tsis muaj ntxhiab tsw hauv lub txee.

(4) Seb qhov hloov txoj hauj lwm, qhov taw qhia lub teeb qhia thiab ntsuas ntsuas qhov tseeb, thiab seb txoj hauj lwm ntawm txhua qhov hloov pauv yog qhov qub.

Qhov qhib thiab kaw txoj haujlwm ntawm qhov hloov pauv yog qhov tseeb, tsis muaj lub suab ceeb toom, thiab qhov hloov pauv hloov mus rau hauv txoj haujlwm tau teev tseg.

2, Kev npaj kho thiab kho ib xyoos ib zaug

(1) Tshawb xyuas, ntxuav, thiab tshem tawm ntau yam tsis xws luag thaum kuaj xyuas txhua hnub ntawm lub txee.

1) So nrog cawv thiab paj rwb ntaub dawb kom tsis txhob muaj plua plav lossis stains.

2) Cov xim tiv thaiv yuav tsum tsis txhob xeb hnyav, puas lossis tev tawm, txwv tsis pub tshem tawm xeb thiab rov ua dua.

(2) Cable chav kuaj xyuas thiab tu.

1) Lub qhov cable yog kaw zoo.

2) Kev kho screws ntawm lub cable plug tsis xoob.

3) Daim ntawv txheeb xyuas kab ntawv tsis tau poob, thiab cov kab hluav taws xob theem xim xim tsis tau poob.

4) Lub chav cable yog qhuav yam tsis muaj condensation thiab ntxuav kom huv si kom tshem tawm plua plav.

5) So lub insulator nrog cawv thiab paj rwb ntaub dawb kom paub tseeb tias tsis muaj plua plav lossis stains.

6) Cov xaim hauv av tsis xoob thiab ruaj khov.

(3) Kev tshuaj xyuas qhov hloov hauv av.

Manually khiav lub grounding mus rau ib lub voj voog, thiab qhov hloov pauv ua haujlwm ib txwm tsis muaj jamming. Txoj hauj lwm hloov thiab qhov qhia txog vaj huam sib luag yog qhov qub.

(4) Kev tshuaj xyuas thiab kev saib xyuas ntawm Circuit Court breaker chav Cheebtsam.

1) co lub ntsiab Circuit Court breaker mus rau txoj hauj lwm tawm, siv lub tsheb me los rub nws tawm ntawm lub alarm, thiab xyuas cov thawj Circuit Court cais tus ntiv tes thiab nws txuas tooj liab bar rau cov cim ntawm burning los yog tawm; Nyob ntawm qhov xwm txheej, nws yuav tsum tau siv cov ntawv xuab zeb rau polishing thiab cawv paj rwb ntaub rau so.

2) Thov 0.5 ~ 1mm tuab conductive muab tshuaj txhuam tusyees ntawm tus ntiv tes sib txuas ntawm lub ntsiab Circuit Court breaker.

3) Tighten tag nrho cov bolts ntawm lub hauv paus Circuit Court raws li qhov yuav tsum tau torque. Tom qab zawm cov bolts, xyuas tias lub caij nplooj ntoos hlav ntxhua khaub ncaws yog tiaj tus. Tom qab ua tiav qhov kev ua kom nruj, kos cov kab los tiv thaiv kev xoob ntawm tag nrho cov bolts ntawm thawj lub voj voog.

4) So tag nrho cov khoom nyob rau hauv lub Circuit Court breaker chav nrog cawv thiab dawb paj rwb ntaub kom tsis muaj plua plav los yog stains.

5) Thawb lub ntsiab Circuit Court breaker rau hauv Circuit Court breaker compartment nrog lub trolley thiab viav vias nws mus rau qhov chaw kuaj. Manually khiav lub kaw thiab qhib ntawm Circuit Court breaker rau ib lub voj voog. Lub Circuit Court breaker ua haujlwm ib txwm tsis muaj jamming, thiab qhov qhia txog qhov chaw ntawm lub tshuab hluav taws xob, Circuit Court breaker qhib thiab kaw txoj hauj lwm qhia, lub caij nplooj ntoos hlav lub zog cia thiab tsis muaj lub zog cia qhia tag nrho.

6) Tom qab kuaj xyuas tias tsis muaj qhov yuam kev, co mus rau qhov chaw nkag thiab ua haujlwm raws li qhov yuav tsum tau muaj rau kev siv hluav taws xob thiab kev sib kis.

(5) Secondary circuit chav kuaj xyuas thiab tu.

1) Txheeb xyuas cov kab hluav taws xob thib ob: cov xov hluav taws xob nruj thiab cov xov tooj yog qhov tseeb.

2) Tshawb xyuas qhov huv hauv lub txee: tsis muaj plua plav lossis khoom txawv teb chaws.

3) Yog tias tsim nyog, ntxuav thiab tshem tawm cov plua plav thiab zawm cov hlau txuas ntxiv.

3, Kev kuaj hluav taws xob txhua xyoo

(1) Kev ntsuas rwb thaiv tsev rau lub ntsiab ntawm cov hluav taws xob hluav taws xob.

Siv 2500V megohmmeter rau kev ntsuas, qhov ntsuas tus nqi yog ntau dua 50M Ω.

(2) Lub zog zaus AC tiv taus qhov ntsuas hluav taws xob (circuit breaker lub ntsiab Circuit Court rau hauv av, theem mus rau theem, thiab tawg).

1) Tom qab kho loj: qhov ntsuas qhov ntsuas hluav taws xob yuav tsum ua raws li tus nqi teev tseg.

2) Thaum lub sijhawm ua haujlwm: Tus nqi ntsuas hluav taws xob yuav tsum yog 0.8 npaug ntawm tus nqi teev.

(3) Kev ntsuas rwb thaiv tsev ntawm cov pab cuam thiab tswj Circuit Court.

Siv 500V megohmmeter rau kev ntsuas, ntsuas tus nqi yog ntau dua 2 M Ω.

4, Kev daws teeb meem tsim nyog

(1) Kho qhov chaw ua haujlwm ntawm lub Circuit Court breaker.

Siv cov nplaum nplaum los yog Vaseline rau ntawm lub nplhaib sab hauv ntawm kev sib cuag, ces thawb lub laub rau hauv txoj haujlwm ua haujlwm, thiab tom qab ntawd rub tawm. Lub sijhawm no, siv lub caliper los ntsuas qhov kev sib koom ua haujlwm qhov tob ntawm qhov pom kev txav mus los thiab kev sib cuag zoo li qub ntawm kev sib cuag zoo li qub, uas yuav tsum yog 15 ~ 25mm.

(2) Kev tu thiab hloov cov hluav taws xob hluav taws xob.

Hloov raws li cov kev cai tshwj xeeb ntawm cov chaw tsim khoom.

(3) Kev tu thiab hloov cov cuab yeej thiab ntsuas.

Hloov raws li cov kev cai tshwj xeeb ntawm cov chaw tsim khoom

KHOOM LINK

http://www.switchgear-china.com/switchgear/high-voltage-switchgear/metal-clad-medium-voltage-switchgear.html

PRODUCT PHOTO

Cov khoom no feem ntau yog customized.
Peb yog cov chaw tsim khoom thiab muaj lub tuam txhab kev tshaj lij uas tuaj yeem tsim thiab muab kev daws teeb meem raws li cov neeg siv khoom xav tau.
Thov nyem rau ntawm lub pob hauv qab no kom xa cov ntaub ntawv rau peb, thiab peb cov neeg muag khoom yuav tiv tauj koj los muab cov duab kos rau koj

Nov yog peb cov neeg siv khoom piv txwv rau koj siv

Yog xav paub ntxiv, thov koj xav tias dawb hu rau peb