Shenhai Explosion-Proof
Nyob rau hauv Photovoltaic (PV) fais fab tuag, Txoj kev koom tes ntawm explosion-proof tis thawv rau tag nrho cov hwjchim poob yog yam tsawg kawg nkaus (0.06 yuan/watt), Tsis tau lawv tej yam rau cov hwjchim tiam thiab kev ruaj ntseg ntawm qhov chaw nres tsheb yog qhov tseem ceeb.
PV tawg-pov thawj tis thawv yuav tau likened rau ib fuse hauv lub chaw nres tsheb PV fais fab chaw nres tsheb. Yog hais tias muaj ib qhov teeb meem, Tis lub thawv yog thawj zaug paub, qhia los ntawm tripping. Mob hnyav, yog sacrificing nws tus kheej, Nws tiv thaiv lub hwj huam chaw nres tsheb yam lig, Zoo ib yam li sacrificing ib rook txuag tus vaj ntxwv nyob chess. feem ntau, Tus switches hauv lub thawv muaj nuj nqi rau disconnect thiab txuas nrog lub circuit Court, thiab thaum lub caij nyoog, Lub nroog fais fab tuag los ntawm lub thawv tis. To taub qhov xwm ntawm PV tawg-proof tis boxes clarifies lawv txoj kev maintenance:
1. Lub thawv yuav tsum kawg 20 Xyoos: Nws yuav tsum tau ua los ntawm stainless hlau, Xyuas kom muaj zog thiab kuj mus lwm puas tsuaj, thiab guaranteeing tsis muaj xeb rau 20 Xyoos, li no tswj nws txoj kev tiv thaiv. Yog cov thawv uas muaj hwj txwv-coated thawv siv, Txhua yam xeb yuav tsum tau hloov kom tsis txhob circuits thiab tej zaum puas tsuaj ntawm lub thawv tis los sis txawm tias tag nrho qhov chaw nres tsheb tag nrho.
2. Siv cov ntaub ntawv tiv thaiv: Authentic components muaj zog tiv thaiv thiab ntev lub neej.
3. Soj ntsuam cov wiring ib xyoos ib zaug: Txhua xyoo, xyuas cov wiring thiab insulation rau leakage los yog overheating. Hloov tam sim ntawd yog hais tias muaj teeb meem nyob.
4. Ntsuam xyuas cov components txhua rau (6) lub hlis: Components muaj ib txoj kev kuaj no, thiab ib tug cwjpwm yuav tsum tau ua txhua lub hlis. Kuj, Lub hlau-clamping bolts ntawm cov components yuav loosen vim fatigue, Li ntawd, lawv yuav tsum tau ntsuam xyuas thiab nruj txhua rau (6) lub hlis. Hloov tam sim ntawd yog hais tias muaj tej yam tshwm sim uas overheating yog pom.
5. Soj ntsuam tag nrho cov hwjchim fais fab chaw nres tsheb yam lig: Cov kab tis yog ib tug tiv thaiv ntaus ntawv, thiab yog hais tias qhov chaw nres tsheb fais fab tuag yog txom nyem, Lub thawv tis yuav nquag encounter teeb meem.
Rau kev niaj zaus ntawm PV tawg-pov thawj tis thawv, Cov txheej txheem txheem no yog pom zoo kom muab cov txheej txheem ua raws li cov kev cai:
1. Nquag ntsuam xyuas cov enclosure ntawm tus PV tawg-proof tis. Yog hais tias muaj kev puas tsuaj rau lub qhov rooj nyob, hloov tam sim ntawd.
2. Kos seb lub wiring hauv lub thawv tis yog ruaj ntseg, nrhiav tej xoob xoob, overheating, los yog discoloration, thiab chaw nyob kom sai li sai tau.
3. Soj ntsuam cov anti-backflow diodes rau kev puas tsuaj los yog cracking.
4. Xyuas kom lub teeb lightning tiv thaiv ntawm lub thawv tis yog functioning kom raug.
6. Xyuas kom tsis txhob raug tus kab mob no los yog overheating thiab hlawv hauv tej huab cua hloov, thiab hloov tam sim ntawd yog tsim nyog.
7. Siv cov cuab yeej siv los tiv thaiv luv circuits thaum cov tshev mis, thiab muaj ob tug neeg ua hauj lwm ua hauj lwm ua ke rau kev sib nrig sib saib xyuas.
8. Tus insulation kuj ntawm qhov zoo thiab tsis zoo ncej ntawm lub tsheb thauj mus tso zis bar rau hauv pem teb yuav tsum tau ntau dua 2 megaohms.
Sov nco ntsoov qhia:
Txawm zoo li cas lub sij hawm maintenance ntawm ib PV tawg-pov thawj faib lub thawv yog ris tawm, Nws yuav hloov tsis tau hloov kev ruaj ntseg thiab txhim khu kev qha thaum lub sij hawm muas khoom. piv txwv li, Lub thawv yuav tsum muaj los tiv thaiv corrosion zog thiab tau ntsuas nrog lub teb chaws txheem components kom tus ntaus ntawv txoj kev ruaj ntseg thiab mus sij hawm ntev txhim khu kev qha lag luam. Xyuas kom cov plahaum yog ruaj ntseg thiab tiv thaiv los ntawm dej, Nag, plua plav, thiab moisture. Tsis txhob tshav ntuj raug tshav ntuj. Kev soj ntsuam yog tseem ceeb heev, xyuas cov cables thiab sib txuas rau tej yam tshwm sim uas overheating los yog xoob xoob, zawm lawv lub sij hawm. Promptly hloov tej abnormal components kom tsis txhob puas ntxiv.