JCZ5 12 / 7.2KV Tunggal Kutub High-tegangan Vakum contactor
JCZ5 12 / 7.2KV Tunggal Kutub High-tegangan Vakum contactor
JCZ5 Serial Single Pole High Voltage nyaéta 50Hz, hiji-fase, alat-alat kontrol jero ruangan.Hal ieu dianggo dina sistem listrik sareng handapeun 7.2 (12) kV, ogé operasi 200A, 400A, 630A sareng 800A.Ieu diulas dina operasi switch on & off parabot tegangan tinggi remen.Ieu bisa dipaké dina switching tegangan tengah motor tilu-fase, trafo, reaktor, kapasitas.Bisa dipadatkan jadi 2 kutub, 3 kutub, 4 kutub jeung N kutub.
Parameter
| Barang | Parameter | ||
| Tipe | JCZ-7.2 | JCZ-12 | |
| Tegangan dipeunteun (kV) | 7.2 | 12 | |
| Dipeunteun Ayeuna (A) | 200, 400, 630, 800 | 200, 400, 630, 800 | |
| Dipeunteun Ayeuna Hurungkeun (A) | 2000, 4000, 6300, 8000 | 2000, 4000, 6300, 8000 | |
| Dipeunteun Interrupted ayeuna dina Max.(A) | 1600, 3200, 5040, 6400 | 1600, 3200, 5040, 6400 | |
| 4s Dipeunteun Thermostability Ayeuna (A) | 2000, 4000, 6300, 8000 | 2000, 4000, 6300, 8000 | |
| 1min Industrial Frékuénsi Bearing Tegangan (kV) | 32 | 42 | |
| Guntur Stroking Bearing Tegangan (kV) | 60 | 75 | |
| Semi-gelombang Idin Pass Ayeuna (kA) | 40 | 50 | |
| Kahirupan Mékanis (waktu) | Ngajaga mékanis | 30*104 | 30*104 |
| Ngajaga Listrik | 1*106 | 1*106 | |
| Listrik Saumur hirup) | AC-3 | 25*104 | 25*104 |
| AC-4 | 10*104 | 10*104 | |
| Tegangan Operasi (V) | DC220/110, AC220/110 | DC220/110, AC220/110 | |
| Operasi Ayeuna (A) | DC6A / DC3.5A | DC6A / DC3.5A | |
| Pareuman Arus Coil Trip (A) | DC2.5A / DC1.5A | DC2.5A / DC1.5A | |
| Ngajaga Arus (A) | DC0.45A / DC0.22A | DC0.45A / DC0.22A | |
Angka: (dina mm)
- Pigura insulasi 2. Vakum switching tube
- Insulator 4. Listrik-Magnét Girang
5. Pindah bantu 6. Spring Circuit utama
7. Board nyetir 8. Bolt of adjustment
9. Port sambungan 10. Pita fléksibel
11. Operasi Spring 12. Casing
13. Fixing Board, luhur 14. Fixing Board, handap
15. Nut tina adjustment 16. Gandeng baud
17. Mounting Board 18. Nut
