✅ Dynamic Structure ntawm Nruab Nrab Voltage Vacuum Circuit Breaker
Cov qauv dynamic hais txog yuav ua li cas txhua feem ntawm VCB txav thiab sib cuam tshuam los ntawm lub sijhawm tau txais cov lus txib kom txog thaum ua tiav - zoo ib yam li kev tshuaj xyuas cov leeg nqaij ntawm tus neeg ncaws pob thaum lub sijhawm khiav.
Ib qho kev sib nqus hluav taws xob ruaj khov (PMA) VCB muaj ob lub ntsiab dynamic:
🧲 1. Fais fab Tsav & Tswj System (Command & Zog)
Qhov no yog "lub hlwb thiab lub siab" ntawm tus breaker. Nws tau txais cov lus txib thiab muab lub zog.
| Cheebtsam | Muaj nuj nqi |
|---|---|
| Permanent Sib Nqus Actuator (PMA) | Siv cov hlau nplaum ruaj khov los tuav txoj haujlwm kaw / qhib yam tsis muaj cov khoom siv latches. Yooj yim, txhim khu kev qha, thiab nrawm. |
| Intelligent Control Unit | Txheeb xyuas cov lus txib thiab tswj lub sijhawm ntawm kev tso tawm cov khoom ntim cia rau lub kaw lossis tripping coil. Ua haujlwm ntse. |
| Zog Cia Capacitor | Khaws lub zog hluav taws xob thiab tso tawm hauv milliseconds los tsim kom muaj lub zog hluav taws xob muaj zog uas xav tau rau kev ua haujlwm. |
⚙️ 2. Mechanical Transmission & Execution System (Action & Arc Quenching)
Qhov no yog "cov leeg nqaij thiab pob txha" uas ua rau lub tshuab ua haujlwm thiab tua cov arc.
| Cheebtsam | Muaj nuj nqi |
|---|---|
| Transmission Mechanism | Kev sib txuas, cranks, thiab levers uas hloov thiab ua kom nrov nrov ntawm tus actuator mus rau lub tshuab nqus tsev cuam tshuam. |
| Nqus Interrupter | Lub hauv paus ntawm lub breaker. Lub tshuab nqus tsev siab sab hauv yog qhov nruab nrab rau arc quenching thiab cuam tshuam tam sim no. |
| Tiv tauj System | Tsiv kev sib cuag + taag contact. Kaw rau nqa tam sim no; qhib los tsim thiab ces tua lub arc. |
| Hu rau Spring | Muab qhov kev sib cuag zaum kawg thaum kaw, kom ntseeg tau tias muaj kev ntseeg siab. Kuj tseem khaws lub zog rau qhov qhib stroke. |
⚡ Dynamic Process Piv txwv: Kaw Kev Ua Haujlwm
Command & Charge
Chav tswj tau txais ib qho lus txib kaw. Lub capacitor cia twb them lawm.
Coil Energized & Sib Nqus Field Ua
Lub tsev tswj tau tso tawm tam sim no mus rau hauv lub kauj kaw, ua kom muaj zog electromagnetic teb.
Overcome Holding Force
Lub zog sib nqus kov yeej cov hlau nplaum ruaj khov tuav lub zog nyob rau hauv txoj haujlwm qhib, thiab cov tub ntxhais tsiv pib mus ncig.
Kev sib kis & kev sib cuag kaw
Cov lus tsa suab yog amplified los ntawm cov kis tau tus mob mechanism, thawb lub txav kev sib cuag mus rau lub taag tiv tauj ntawm kev kub ceev.
Hu rau Bounce & Latching
Tom qab muaj kev cuam tshuam, cov kev sib cuag yuav thaws me ntsis. Lub caij nplooj ntoos hlav tiv tauj muab kev sib cuag zaum kawg. Cov tub ntxhais txav mus txog qhov chaw kaw, thiab cov hlau nplaum ruaj khov tuav nws nyob ntawd - tsis xav tau lub zog.
Coil De{0}} zog
Lub tsev tswj tau txiav tawm cov kauj tam sim no thaum pom qhov chaw kaw. Kev ua haujlwm tiav.
Khoom Description
VTZ-15/T5000-63 sab hauv tsev high-voltage generator circuit breaker yog lub tshuab nqus tsev vacuum uas tsim los rau cov hluav taws xob hluav taws xob hauv 15 kV thiab qis dua, peb-theem AC 50 Hz systems.
Nws yog feem ntau siv nyob rau hauv cov nroj tsuag auxiliary circuits ntawm me me mus rau nruab nrab -size hydroelectric generator units, thermal fais fab generators, tshiab zog tsim systems, thiab industrial chaw-xws li cov nyob rau hauv cov tshuaj thiab ua sectors- uas ua hauj lwm nrog lawv tus kheej captive fais fab kev muaj peev xwm.
Peb qhov chaw nyob
Tsis yog. 1 East Gaoxin Avenue nyob rau hauv siab -Tech Development Zone ntawm Baoji City, Shaanxi Province, Suav teb
Xov tooj
+86 180 9176 5658
E -mail
xdtz03@westpowerelectric.com
