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.

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Especificaciones Técnicas

Tensión Nominal	12 kV
Corriente Nominal	630 A
Number of Branch Ways	2-Way, 4-Way, 6-Way
Enclosure Material	Stainless Steel / SMC Composite
Grado de Protección	IP54 / IP65 Outdoor
Cable Connector Type	Fully Screened Plug-in Elbows

Información del producto

ID del producto

XH-CBB-12

Última actualización

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.

Preguntas frecuentes

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

Mercados y recursos relacionados

Guía del Comprador

Cómo comprar desde China

Estándares y cumplimiento

IEC 60529, GB/T 11022, ISO 9001

Embalaje, entrega y servicio

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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