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ZW32-12 Outdoor Vacuum Circuit Breaker
The ZW32-12 is a pole-mounted outdoor vacuum circuit breaker rated at 12kV, widely used in rural and urban power distribution networks. Features a compact spring-operated mechanism for reliable switching operations.
Dac diem chinh
- 12kV rated voltage, 630A rated current
- 20kA short-circuit breaking capacity
- Spring-operated mechanism — compact & lightweight
- Silicone rubber / epoxy resin insulation
- Mechanical life: 10,000 operations
- Suitable for frequent switching applications
- Manual and motorized operation available
Thong so ky thuat
| Rated Voltage | 12 kV |
| Rated Current | 630 A |
| Rated Frequency | 50 Hz |
| Rated Short-Circuit Breaking Current | 20 kA |
| Rated Peak Withstand Current | 50 kA |
| Rated Short-Time Withstand Current | 20 kA / 4s |
| Mechanical Life | 10,000 operations |
| Lightning Impulse Withstand Voltage | 75 kV (peak) |
| Power Frequency Withstand Voltage (Wet) | 34 kV |
| Power Frequency Withstand Voltage (Dry) | 42 kV |
| Closing Time | <300 ms |
| Opening Time | 18-45 ms |
Ung dung
Rural power distribution networksUrban overhead line distributionIndustrial park power supplyPole-mounted switching stations
Tuan thu tieu chuan
IEC 62271-100GB 1984GB/T 11022
Phan hoi trong 12hChung nhan ISO / CE / CCCCo san OEM
San pham lien quan
ZW32-24 Outdoor Vacuum Circuit Breaker (24kV)
The ZW32-24 extends the proven ZW32 platform to 24kV rated voltage, designed for higher voltage distribution networks. Ideal for applications requiring enhanced insulation levels.
VS1-12 Indoor Vacuum Circuit Breaker
The VS1-12 is an indoor vacuum circuit breaker designed for installation in medium voltage switchgear cabinets. Used as a primary switching device in substations and industrial distribution systems.
Cau hoi thuong gap
Dien ap dinh muc cua ZW32-12 Outdoor Vacuum Circuit Breaker la bao nhieu?
ZW32-12 Outdoor Vacuum Circuit Breaker co dien ap dinh muc 12 kV. Vui long xem bang thong so ky thuat de biet day du cac thong so dien.
Thoi gian giao hang cho ZW32-12 Outdoor Vacuum Circuit Breaker la bao lau?
Thoi gian giao hang tieu chuan cho ZW32-12 Outdoor Vacuum Circuit Breaker khoang 30 ngay. So luong lon hon co the can them thoi gian san xuat.
ZW32-12 Outdoor Vacuum Circuit Breaker co the tuy chinh cho du an OEM khong?
Co, NAIJI Electric cung cap san xuat OEM va tuy chinh cho ZW32-12 Outdoor Vacuum Circuit Breaker.
ZW32-12 Outdoor Vacuum Circuit Breaker tuan thu nhung tieu chuan nao?
ZW32-12 Outdoor Vacuum Circuit Breaker duoc thiet ke va thu nghiem theo IEC 62271-100, GB 1984, GB/T 11022. Tat ca san pham trai qua kiem tra nghiem ngat truoc khi xuat hang.
Quan tam den ZW32-12 Outdoor Vacuum Circuit Breaker?
Nhan gia truc tiep tu nha may, thong so ky thuat va cac tuy chon cau hinh.