Ring Main Units & GIS · Cable Tap Boxes

12kV Outdoor Cable Branch & Tap Distribution Box

Heavy-duty outdoor cable branch box with optional load break switches or vacuum circuit breakers for underground cable network expansion and distribution branching.

Thông số kỹ thuật

Điện áp định mức 12 kV
Dòng điện định mức 630 A
Number of Branch Ways 2-Way, 4-Way, 6-Way
Enclosure Material Stainless Steel / SMC Composite
Cấp bảo vệ IP54 / IP65 Outdoor
Cable Connector Type Fully Screened Plug-in Elbows

Thông tin sản phẩm

Mã sản phẩm

XH-CBB-12

Cập nhật lần cuối

2026-07-30 07:01:46

Features

  • Fully touch-proof and submersible cable connectors ensuring safety in flood-prone outdoor environments.
  • Built-in SF6 or solid-insulated load switch / circuit breaker modules for fault branch isolation.
  • Weatherproof, anti-corrosion, double-layer heat-insulated cabinet design for extreme ambient temperatures.

Internal Component Engineering Anatomy

High-precision 3D engineering cutaway model illustrating the core, windings, insulation, conservator tank, and protection accessories.

Ring main unit switchgear internal 3D cutaway model
High-Grade Silicon Core
Electrolytic Copper Windings
Tap Changer System
Buchholz & Temp Sensors

Factory Quality Inspection & Testing Video

Watch routine factory testing and quality control inspections inside XinHuan's manufacturing facility.

All export transformers undergo 100% full routine tests (IEC 60076) before packing and shipping.

Các câu hỏi thường gặp

Specify cable cross-section (mm2), number of ways (2-way / 4-way / 6-way), and switch requirements to receive a quote.

IEC 60529, GB/T 11022, ISO 9001

Fumigated export wooden case, 24-month warranty, worldwide CIF/FOB shipping

Tiêu chuẩn & Tuân thủ

IEC 60529, GB/T 11022, ISO 9001

Đóng gói, Giao hàng & Dịch vụ

Fumigated export wooden case, 24-month warranty, worldwide CIF/FOB shipping

Specify cable cross-section (mm2), number of ways (2-way / 4-way / 6-way), and switch requirements to receive a quote.

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