CKG4 high-voltage nqus tsev contactor
CKG4 high-voltage nqus tsev contactor
CKG4 series high-voltage nqus tsev contactor muaj cov insulator bracket thiab hlau ncej. Nws muaj qhov zoo ntawm cov qauv ruaj khov, kev ntseeg siab siab, kev sib cuag los ntawm qhov qhib loj, lub peev xwm tawg zoo dua thiab kev dhia me dua thaum kaw thiab qhib. Nws yog qhov tsim nyog rau kev faib khoom ntawm metallurgy, mine, roj-chemistry thiab kev tsim kho, los tswj cov khoom siv hluav taws xob xws li lub cev muaj zog high-voltage ntawm 12kV lossis qis dua 12kV, transformer thiab capacitor loading thiab lwm yam. Tshwj xeeb tshaj yog haum rau thaj chaw ua haujlwm ntau zaus. Vim nws qhov ntim me me, lub teeb yuag thiab kev tsim qauv ntawm sab saud thiab qis, uas muaj ntau hauv ntiaj teb. Nws yooj yim siv thiab tswj, thiab yooj yim los tsim cov khoom siv tag nrho ntawm FC voj voog.
Cov yam ntxwv hluav taws xob
| Lub voj voog tseem ceeb ntsuas voltage (kV) | 12/7.2 |
| Lub voj voog tseem ceeb ntsuas tam sim no (A) | 800, 630, 400, 200 |
| Lub peev xwm ua lub voj voog tseem ceeb (A / 100 zaug) | 6300, 6300, 4000, 2000 |
| Lub peev xwm tawg ntawm lub voj voog tseem ceeb (A / 25 zaug) | 5040, 5040, 3200, 1600 |
| Txwv kev tawg peev xwm (A / 3 zaug) | 6300, 6300, 4000, 2000 |
| Lub neej ua haujlwm (lub sijhawm) | 100 x 104 |
| Lub neej hluav taws xob AC3 (lub sijhawm) | 25 x 104 |
| Lub neej hluav taws xob AC4 (lub sijhawm) | 10 x 104 |
| Rated zaus ua haujlwm (lub sijhawm / teev) | 300 |
| Lub zog fais fab loj ntawm lub voj voog tseem ceeb nrog lub zog (qhov sib txawv) (kV) | 42 |
| Theem mus rau Theem, Theem mus rau lub zog fais fab av zaus withstand voltage (kV) | 42 |
| Xob laim impulse withstand voltage (kV) | 75 |
| Kev tiv tauj ntawm lub voj voog tseem ceeb (μΩ) | ≤200 |
| Qhov sib nrug ntawm cov neeg sib cuag qhib (hli) | 6 ± 1 |
| Kev mus ncig ntau dhau (hli) | 1.5 ± 0.5 |
| Qhov hluav taws xob tswj theem ob (V) | AC: 110 / 220 DC: 110 / 220 |
| Kev tswj hwm theem ob (A) | DC: 14A / 7A (800, 630A) DC: 6A / 3.5A (400A, 200A) |
Cov Duab ntawm Qhov Loj ntawm Kev Teeb tsa







