I-JCZR Udibaniso lwe-Vacuum Contactor kunye ne-Fuse

JCZR Indibaniselwano yeVacuum Contactorkunye neFuse

I-JCZR(ZFCC5) i-serial yindibaniselwano ye-AC High VoltageVacuum Contactorkunye neFuse.Ibandakanya inkqubo yolawulo lwemizi-mveliso ukuba rhoqo: 50Hz, amandla ombane alinganiswe: 12kV (7.2kV), ireyithiwe ngoku: 225A (Max.) (ye-7.2kV: 315A Max.).Inokuthi ihambelane ne-switch-gear ukuya kwisekethe ye-FC eyakhelweyo, isetyenziswe kunye nokukhusela ngokubanzi.Inokulawula kwaye ikhusele i-motor voltage ephezulu, i-transformer kunye nebhanki ye-capacitor.

Uyilo lweeMveliso:
1. I-JCZR yi-FC indibaniselwano ye-JCZ5 Vacuum Contactor kunye ne-High Voltage Current Limiting Fuse ngothotho.Umsebenzi wokulawula uphunyezwa yi-JCZ5 Vacuum Contactor kwaye umsebenzi wokukhusela ufezekiswa yi-High Voltage Current Limiting Fuse.
2. I-JCZR isebenzise i-VSI (ZN63A) i-breaker base cart njengesakhiwo se-swing bar.Inesakhiwo esihlangeneyo, kwaye ubukhulu bayo buhambelana ne-KYN28 yegiya yombane ephezulu.

"UKhuseleko olusibhozo" lusebenzisa ulwakhiwo oluthembekileyo lokutshixa, lunokuthintelwa ukusebenza okungalunganga kombane okukhankanywe ngezantsi:

1. Xa i-contactor ivuliwe, inqwelo inokushenxiswa;

2. Xa inqwelo ikwikhefu / indawo yokuvavanya kunye nesikhundla sokusebenza, i-contactor inokuvalwa;

3. Xa umtshini womhlaba ukwindawo yokuvula, inqwelo inokushenxiswa ukusuka kwindawo yovavanyo ukuya kwindawo yokusebenza;

4. Xa inqwelo ikuyo nayiphi na indawo phakathi kokusebenza kunye novavanyo, ukutshintsha komhlaba akukwazi ukuvalwa;

5. Xa inqwelo ikwindawo yokuphumla / yokuvavanya kuphela, umtshini womhlaba unokuvalwa;

6. Xa inqwelo ikwindawo yokuphumla / yokuvavanya kuphela, umnyango wenqwelo unokuvulwa;

7. Xa inqwelo ikwindawo yokusebenza, iplagi yesibini iya kutshixwa kwaye ingatsalwa ngaphandle;

8. I-contactor ikwindawo esondeleyo, nanini na xa inqwelo ikwindawo yokusebenza okanye yokuvavanya, inqwelo ayikwazi ukuhanjiswa.

Iiparamitha

Umzobo woMda woFakelo

(1)7.2kv

(2)12KV