JCZ5 12/7.2KV Single Pole High-voltage Vacuum contactor
JCZ5 12/7.2KV Single Pole High-voltage Vacuum contactor
JCZ5 Serial Single Pole High Voltage ke 50Hz, karolo e le 'ngoe, lisebelisoa tsa ho laola ka tlung.E sebelisoa tsamaisong ea motlakase ea 7.2 (12) kV, hammoho le ts'ebetso ea 200A, 400A, 630A le 800A.E ne e hlahella ka ho bulela le ho tima lisebelisoa tse phahameng tsa motlakase khafetsa.E ka sebelisoa ho fetola motlakase oa mekhahlelo e meraro ea motlakase, transformer, reactor, capacity.E ka kopanngoa ka lipalo tse 2, lipalo tse 3, lipalo tse 4 le lipalo tsa N.
Mekhahlelo
Ntho | Paramethara | ||
Mofuta | JCZ-7.2 | JCZ-12 | |
Rated Voltage (kV) | 7.2 | 12 | |
E fanoe ka linaleli (A) | 200, 400, 630, 800 | 200, 400, 630, 800 | |
Nako ea ho Bulela Hona Joale (A) | 2000, 4000, 6300, 8000 | 2000, 4000, 6300, 8000 | |
E fanoe ka boemo ba nako e sitisitsoeng ho Max.(A) | 1600,3200,5040,6400 | 1600, 3200, 5040, 6400 | |
4s Rerated Thermostability Current (A) | 2000,4000,6300,8000 | 2000, 4000, 6300, 8000 | |
Motsoako o 1 oa Motlakase oa Maqhubu oa Liindasteri (kV) | 32 | 42 | |
Thunder Stroking Bearing Voltage(kV) | 60 | 75 | |
Semi-wave Permission Pass Current (kA) | 40 | 50 | |
Bophelo ba Mechini (nako) | Ho boloka Mechini | 30*104 | 30*104 |
Ho boloka Motlakase | 1*106 | 1*106 | |
Motlakase Bophelong) | AC-3 | 25*104 | 25*104 |
AC-4 | 10*104 | 10*104 | |
Operation Voltage (V) | DC220/110, AC220/110 | DC220/110, AC220/110 | |
Ts'ebetso ea Hona Joale (A) | DC6A/DC3.5A | DC6A/DC3.5A | |
Switch-off Coil Trip Current(A) | DC2.5A/DC1.5A | DC2.5A/DC1.5A | |
Ho Boloka Hona Joale (A) | DC0.45A/DC0.22A | DC0.45A/DC0.22A |
Setšoantšo:(ka mm)
- Insulation Frame 2. Vacuum Switching Tube
- Insulator 4. Motlakase-Magnet Drive
5. Phetoho e Thusang 6. Main Circuit Spring
7. Boto ea ho khanna 8. Bolt of Adjustment
9. Khokahano Port 10. Flexible Tape
11. Operation Spring 12. Casing
13. Boto ea ho lokisa, holimo 14. Boto ea ho lokisa, tlase
15. Nut of Adjustment 16. Coupling Bolt
17. Mounting Board 18. Nut