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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.
Fitur Utama
- 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
Spesifikasi Teknis
| 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 |
Aplikasi
Rural power distribution networksUrban overhead line distributionIndustrial park power supplyPole-mounted switching stations
Kepatuhan Standar
IEC 62271-100GB 1984GB/T 11022
Balasan dalam 12 jamBersertifikat ISO / CE / CCCOEM Tersedia
Produk Terkait
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.
Pertanyaan yang Sering Diajukan
Berapa tegangan nominal ZW32-12 Outdoor Vacuum Circuit Breaker?
ZW32-12 Outdoor Vacuum Circuit Breaker memiliki tegangan nominal 12 kV. Silakan lihat tabel spesifikasi teknis untuk peringkat listrik lengkap.
Berapa waktu pengiriman untuk ZW32-12 Outdoor Vacuum Circuit Breaker?
Waktu pengiriman standar untuk ZW32-12 Outdoor Vacuum Circuit Breaker sekitar 30 hari. Jumlah lebih besar mungkin memerlukan waktu produksi tambahan.
Bisakah ZW32-12 Outdoor Vacuum Circuit Breaker dikustomisasi untuk proyek OEM?
Ya, NAIJI Electric menawarkan manufaktur OEM dan kustom untuk ZW32-12 Outdoor Vacuum Circuit Breaker.
Standar apa yang dipenuhi ZW32-12 Outdoor Vacuum Circuit Breaker?
ZW32-12 Outdoor Vacuum Circuit Breaker dirancang dan diuji sesuai IEC 62271-100, GB 1984, GB/T 11022. Semua produk menjalani pengujian ketat sebelum pengiriman.
Tertarik dengan ZW32-12 Outdoor Vacuum Circuit Breaker?
Dapatkan harga langsung pabrik, spesifikasi teknis dan opsi konfigurasi kustom.