JCZR Motsoako oa Vacuum Contactor le Fuse
JCZR Motsoako oaVacuum Contactorle Fuse
JCZR(ZFCC5) serial ke motsoako oa AC High VoltageVacuum Contactorle Fuse.E na le likarolo bakeng sa tsamaiso ea tsamaiso ea indasteri hore maqhubu: 50Hz, rated voltage: 12kV (7.2kV), rated current: 225A (Max.) (bakeng sa 7.2kV: 315A Max.).E ka tsamaisana le switch-gear ho potoloho ea FC e hahiloeng, e sebelisoa hammoho le ts'ireletso e akaretsang.E ka laola le ho sireletsa koloi e phahameng ea motlakase, transformer le capacitor bank.
Moralo oa lihlahisoa:
1. JCZR ke FC motsoako oa JCZ5 Vacuum Contactor le High Voltage Current Limiting Fuse ka letoto.Ts'ebetso ea taolo e lemohuoa ke JCZ5 Vacuum Contactor mme ts'ebetso ea ts'ireletso e bonoa ke High Voltage Current Limiting Fuse.
2. JCZR sebelisa VSI (ZN63A) breaker base cart e le sebopeho sa bar swing.E na le sebopeho se kopaneng, 'me boholo ba eona bo tsamaellana le lisebelisoa tse phahameng tsa KYN28.
"Ts'ireletso e robeli" sebelisa sebopeho sa senotlolo se tšepahalang, se ka qojoa ts'ebetso e fosahetseng ea motlakase e boletsoeng ka tlase:
1. Ha contactor e buloa, kariki e ka sisinyeha;
2. Ha kariki e le boemong ba khefu / teko le boemo ba ts'ebetso, contactor e ka koaloa;
3. Ha sesebelisoa sa lefatše se le boemong ba ho bula, kariki e ka suthisoa ho tloha sebakeng sa teko ho ea sebakeng sa ts'ebetso;
4. Ha kariki e le boemong leha e le bofe pakeng tsa ts'ebetso le teko, sesebelisoa sa earthing se ke ke sa koaloa;
5. Ha kariki e le sebakeng sa khefu / teko feela, sesebelisoa sa lefatše se ka koaloa;
6. Ha kariki e le sebakeng sa khefu / teko feela, monyako oa kariki o ka buloa;
7. Ha kariki e sebetsa, polaka ea bobeli e tla notleloa e se ke ea ntšoa;
8. Motlakase o boemong bo haufi, neng kapa neng ha kariki e sebetsa kapa boemo ba teko, koloi e ke ke ea sisinyeha.
Mekhahlelo
Rated Voltage | 7.2kV | 12kV |
E lekantsoe hajoale | Ho latela fuse 315A Max. | Ho latela fuse 225A Max. |
E lekantsoe khafetsa | 50Hz | 50Hz |
Nako e lekantsoeng ea ho bulela potoloho e khutšoane | 4000A | 4000A |
Nako e reriloeng e sitisoe ke nako | 100000A | 100000A |
AC hona joale | 3150A | 3150A |
1 motsotso Industrial frequency Bearing Current | 32kA | 42kA |
Thunder Shock Bearing Voltage | 60kV | 75kV |
Bulela le ho tima Condenser ea Hona joale | 230A | 230A |
Fuse | XRNM-7.2kV XRNT-7.2kV | XRNM-12kV XRNT-12kV |
Max.Mojaro o laoloe | ||
Motor | 2.4kW | 2.8kV |
Transformer | 3150kVA | 2250kVA |
Boima ba 'mele | 85kgs | 108kgs |
Tlhophiso ea Dimension Figure
(1)7.2kv
(2)12KV