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VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV)
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VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV)

The VN1-40.5E is a 40.5kV indoor vacuum circuit breaker for 36kV and 40.5kV power networks. Offers the highest voltage class in the VN series with 20,000 mechanical operations life and up to 3150A rated current.

Fitur Utama

  • 40.5kV rated voltage — highest voltage class
  • Up to 3150A rated current
  • 40kA short-circuit breaking capacity
  • Mechanical life: 20,000 operations
  • Embedded pole insulation design
  • Ultra-low resistance vacuum arc chambers

Spesifikasi Teknis

Rated Voltage40.5 kV
Rated CurrentUp to 3150 A
Rated Short-Circuit Breaking Current40 kA
Mechanical Life20,000 operations
Rated Frequency50/60 Hz
Insulation TypeEmbedded pole, epoxy resin

Aplikasi

36kV / 40.5kV power grid protectionHigh-voltage substation switchingIndustrial heavy-duty applicationsPower generation plants

Kepatuhan Standar

IEC 62271-100GB 1984
Minta PenawaranPenawaran WhatsApp
Balasan dalam 12 jamBersertifikat ISO / CE / CCCOEM Tersedia

Produk Terkait

VN3-12E Indoor Vacuum Circuit Breaker (12kV)

VN3-12E Indoor Vacuum Circuit Breaker (12kV)

The VN3-12E is a 12kV indoor vacuum circuit breaker providing reliable control and protection for 10kV power systems. Features ultra-low resistance vacuum arc chambers and a modular spring mechanism designed for minimal maintenance.

VN2-24E Indoor Vacuum Circuit Breaker (24kV)

VN2-24E Indoor Vacuum Circuit Breaker (24kV)

The VN2-24E is a 24kV indoor vacuum circuit breaker providing reliable control and protection for 24kV power networks. Supports operation at altitudes up to 4,500 meters and is compatible with 12kV networks.

CE-12 Edison Indoor Vacuum Circuit Breaker

CE-12 Edison Indoor Vacuum Circuit Breaker

The CE-12 Edison series indoor vacuum circuit breaker is a flagship product featuring 50,000-cycle mechanical life and up to 5000A-50kA ratings. Designed for power grids, generation, oil & gas, metallurgy, rail transit, and infrastructure sectors.

Pertanyaan yang Sering Diajukan

Berapa tegangan nominal VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV)?
VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV) memiliki tegangan nominal 40.5 kV. Silakan lihat tabel spesifikasi teknis untuk peringkat listrik lengkap.
Berapa waktu pengiriman untuk VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV)?
Waktu pengiriman standar untuk VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV) sekitar 30 hari. Jumlah lebih besar mungkin memerlukan waktu produksi tambahan.
Bisakah VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV) dikustomisasi untuk proyek OEM?
Ya, NAIJI Electric menawarkan manufaktur OEM dan kustom untuk VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV).
Standar apa yang dipenuhi VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV)?
VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV) dirancang dan diuji sesuai IEC 62271-100, GB 1984. Semua produk menjalani pengujian ketat sebelum pengiriman.

Tertarik dengan VN1-40.5E Indoor Vacuum Circuit Breaker (40.5kV)?

Dapatkan harga langsung pabrik, spesifikasi teknis dan opsi konfigurasi kustom.

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